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    CVE-2026-76071 (GCVE-0-2026-76071)

    Vulnerability from cvelistv5 – Published: 2026-08-24 15:42 – Updated: 2026-08-24 15:42
    VLAI
    Title
    Netis NC63 V3.0.0.3327 Stack Buffer Overflow via destHost Parameter
    Summary
    Netis NC63 firmware through V3.0.0.3327 contains a stack-based buffer overflow vulnerability that allows unauthenticated remote attackers to overwrite saved stack state by supplying an oversized destHost parameter to the ipFilterList=mod action in netis.cgi. Attackers can exploit widthless sscanf conversions that copy user-supplied input into fixed-size stack buffers before authentication is verified, achieving remote code execution as root due to the Boa web server executing the CGI environment with root privileges.
    CWE
    • CWE-121 - Stack-based Buffer Overflow
    Impacted products
    Vendor Product Version
    Netis Systems NC63 Affected: 0 , ≤ 3.0.0.3327 (custom)
    Create a notification for this product.
    Date Public
    2026-08-20 00:00
    Show details on NVD website

    {
      "containers": {
        "cna": {
          "affected": [
            {
              "defaultStatus": "affected",
              "product": "NC63",
              "vendor": "Netis Systems",
              "versions": [
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          ],
          "credits": [
            {
              "lang": "en",
              "type": "finder",
              "value": "\u00d6zcan Ersan (@ozcanpng)"
            }
          ],
          "datePublic": "2026-08-20T00:00:00.000Z",
          "descriptions": [
            {
              "lang": "en",
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            }
          ],
          "metrics": [
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              "cvssV4_0": {
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                "Recovery": "NOT_DEFINED",
                "Safety": "NOT_DEFINED",
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                "baseScore": 9.3,
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                "providerUrgency": "NOT_DEFINED",
                "subAvailabilityImpact": "NONE",
                "subConfidentialityImpact": "NONE",
                "subIntegrityImpact": "NONE",
                "userInteraction": "NONE",
                "valueDensity": "NOT_DEFINED",
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            },
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          "source": {
            "discovery": "UNKNOWN"
          },
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        "datePublished": "2026-08-24T15:42:33.056Z",
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    CVE-2026-76070 (GCVE-0-2026-76070)

    Vulnerability from cvelistv5 – Published: 2026-08-24 15:41 – Updated: 2026-08-24 15:43
    VLAI
    Title
    Netis NC63 V3.0.0.3327 Stack Buffer Overflow via Login Password Parameter
    Summary
    Netis NC63 firmware through V3.0.0.3327 contains a stack-based buffer overflow vulnerability that allows unauthenticated remote attackers to overwrite saved stack state by submitting an oversized Base64-encoded password to the login handler in /bin/netis.cgi. Attackers can exploit the custom Base64 decoder's lack of output length validation against the fixed-size stack buffer to achieve remote code execution with root privileges, as the Boa web server executes the CGI environment as root.
    CWE
    • CWE-121 - Stack-based Buffer Overflow
    Impacted products
    Vendor Product Version
    Netis Systems NC63 Affected: 0 , ≤ 3.0.0.3327 (custom)
    Create a notification for this product.
    Date Public
    2026-08-20 00:00
    Show details on NVD website

    {
      "containers": {
        "cna": {
          "affected": [
            {
              "defaultStatus": "affected",
              "product": "NC63",
              "vendor": "Netis Systems",
              "versions": [
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          ],
          "credits": [
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              "lang": "en",
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              "value": "\u00d6zcan Ersan (@ozcanpng)"
            }
          ],
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              "lang": "en",
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          ],
          "metrics": [
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                "Recovery": "NOT_DEFINED",
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                "subConfidentialityImpact": "NONE",
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    CVE-2026-67204 (GCVE-0-2026-67204)

    Vulnerability from cvelistv5 – Published: 2026-08-24 15:33 – Updated: 2026-08-24 15:33 X_Open Source
    VLAI
    Title
    BookStack < 26.05.4 Broken Access Control via Image Gallery API
    Summary
    BookStack before 26.05.4 contains a broken access control vulnerability that allows authenticated API users with image-update or image-delete permissions to manipulate other users' avatars by exploiting missing content-type restrictions in the Image Gallery API endpoints. Attackers can supply a user avatar's ID to the API controller, which loads any image type without the web controller's gallery and drawio restrictions, and when the avatar's uploaded_to field matches a page ID accessible to the attacker, the authorization check passes allowing the attacker to rename, replace, or delete the target user's avatar without requiring user-management permission.
    CWE
    • CWE-863 - Incorrect Authorization
    Impacted products
    Vendor Product Version
    BookStackApp BookStack Affected: 0 , < 26.05.4 (custom)
    Create a notification for this product.
    Date Public
    2026-08-24 00:00
    Show details on NVD website

    {
      "containers": {
        "cna": {
          "affected": [
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              "defaultStatus": "affected",
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              "repo": "https://github.com/BookStackApp/BookStack",
              "vendor": "BookStackApp",
              "versions": [
                {
                  "lessThan": "26.05.4",
                  "status": "affected",
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              "value": "ByteMe.Red"
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              "lang": "en",
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          ],
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    CVE-2026-65053 (GCVE-0-2026-65053)

    Vulnerability from cvelistv5 – Published: 2026-08-24 14:53 – Updated: 2026-08-24 14:53
    VLAI
    Title
    Horde IMP before 7.2.0 Stored Cross-Site Scripting via AppleDouble Viewer Part Name
    Summary
    Horde IMP's AppleDouble MIME viewer writes an attacker-controlled attachment name into an HTML status block without escaping it. In lib/Mime/Viewer/Appledouble.php, _IMPrender() obtains the name of the data part with IMP_Contents::getPartName(), which returns the MIME part's own name parameter as supplied by the message, and passes it through sprintf into the text of an IMP_Mime_Status object. IMP_Mime_Status::__toString() concatenates each text entry directly into the surrounding table markup, so the value reaches the rendered page verbatim. A message crafted as multipart/appledouble whose data part carries markup in its name parameter therefore executes script in the context of any user who views it, and the payload persists in the mailbox. Exploitation requires no account on the target system, only the ability to send mail to a user. Version 7.2.0 escapes the value with htmlspecialchars(). The researcher additionally chains this flaw with the arbitrary file read of CVE-2026-58451, and reports that script running in an administrator's session can reach an application code-execution path.
    CWE
    • CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
    Impacted products
    Vendor Product Version
    horde imp Affected: 0 , < 7.2.0 (semver)
        cpe:2.3:a:horde:horde_imp:*:*:*:*:*:*:*:*
    Create a notification for this product.
    Date Public
    2026-08-05 00:00
    Credits
    Show details on NVD website

    {
      "containers": {
        "cna": {
          "affected": [
            {
              "defaultStatus": "unaffected",
              "packageURL": "pkg:github/horde/imp",
              "product": "imp",
              "repo": "https://github.com/horde/imp",
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                  "lessThan": "7.2.0",
                  "status": "affected",
                  "version": "0",
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          ],
          "cpeApplicability": [
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                  "cpeMatch": [
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                      "criteria": "cpe:2.3:a:horde:horde_imp:*:*:*:*:*:*:*:*",
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          "datePublic": "2026-08-05T00:00:00.000Z",
          "descriptions": [
            {
              "lang": "en",
              "value": "Horde IMP\u0027s AppleDouble MIME viewer writes an attacker-controlled attachment name into an HTML status block without escaping it. In lib/Mime/Viewer/Appledouble.php, _IMPrender() obtains the name of the data part with IMP_Contents::getPartName(), which returns the MIME part\u0027s own name parameter as supplied by the message, and passes it through sprintf into the text of an IMP_Mime_Status object. IMP_Mime_Status::__toString() concatenates each text entry directly into the surrounding table markup, so the value reaches the rendered page verbatim. A message crafted as multipart/appledouble whose data part carries markup in its name parameter therefore executes script in the context of any user who views it, and the payload persists in the mailbox. Exploitation requires no account on the target system, only the ability to send mail to a user. Version 7.2.0 escapes the value with htmlspecialchars(). The researcher additionally chains this flaw with the arbitrary file read of CVE-2026-58451, and reports that script running in an administrator\u0027s session can reach an application code-execution path."
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          ],
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                "attackRequirements": "NONE",
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                "privilegesRequired": "NONE",
                "subAvailabilityImpact": "NONE",
                "subConfidentialityImpact": "LOW",
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                  "type": "CWE"
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          ],
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    CVE-2026-39914 (GCVE-0-2026-39914)

    Vulnerability from cvelistv5 – Published: 2026-08-24 14:16 – Updated: 2026-08-24 14:16
    VLAI
    Title
    TIM Flow < 26.0.6 Unauthorized SQL Query Execution via Dashboard Export Endpoint
    Summary
    TIM Flow before 26.0.6 contains an improper authorization vulnerability that allows any authenticated user to submit arbitrary SQL queries to a privileged dashboard Excel export endpoint intended for administrative use only. Attackers can craft and submit unauthorized SQL queries to the export endpoint to retrieve sensitive database contents as a downloadable spreadsheet, bypassing role-based access controls.
    CWE
    References
    Impacted products
    Vendor Product Version
    TIM Solutions TIM Flow Affected: 0 , < 26.0.6 (semver)
    Create a notification for this product.
    Date Public
    2026-08-12 00:00
    Show details on NVD website

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    CVE-2026-39915 (GCVE-0-2026-39915)

    Vulnerability from cvelistv5 – Published: 2026-08-24 14:14 – Updated: 2026-08-24 15:25
    VLAI
    Title
    TIM Flow < 26.0.6 CRLF Injection via rt Parameter
    Summary
    TIM Flow before 26.0.6 contains a CRLF injection vulnerability that allows remote attackers to inject arbitrary HTTP headers and response body content by embedding unsanitized carriage return and line feed sequences in the rt URL parameter, which is reflected into Set-Cookie response headers. Attackers can craft malicious requests to induce authenticated users to execute arbitrary JavaScript in their browser context, enabling session token theft and account credential modification.
    CWE
    • CWE-113 - Improper Neutralization of CRLF Sequences in HTTP Headers ('HTTP Request/Response Splitting')
    References
    Impacted products
    Vendor Product Version
    TIM Solutions TIM Flow Affected: 0 , < 26.0.6 (semver)
    Create a notification for this product.
    Date Public
    2026-08-12 00:00
    Show details on NVD website

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    CVE-2026-67602 (GCVE-0-2026-67602)

    Vulnerability from cvelistv5 – Published: 2026-08-24 13:57 – Updated: 2026-08-24 13:57 X_Open Source
    VLAI
    Title
    phpIPAM < 1.8.2 Authentication Bypass via REST API Object Cache
    Summary
    phpIPAM before 1.8.2 contains an authentication bypass vulnerability in the REST API that allows unauthenticated attackers to gain full API access by exploiting an insecure object cache keying mechanism. The cache is keyed by lookup value alone without including the searched column, enabling an entry written during an app_id lookup to satisfy a subsequent app_code lookup, allowing attackers to use the numeric database row identifier as an API token to read, write, and delete all IP address management records.
    CWE
    • CWE-706 - Use of Incorrectly-Resolved Name or Reference
    Impacted products
    Vendor Product Version
    phpipam phpipam Affected: 0 , < 1.8.2 (semver)
    Create a notification for this product.
    Date Public
    2026-08-16 00:00
    Show details on NVD website

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    CVE-2026-76848 (GCVE-0-2026-76848)

    Vulnerability from cvelistv5 – Published: 2026-08-24 13:12 – Updated: 2026-08-24 13:12
    VLAI
    Title
    TypeORM 0.2.21 through 1.1.0 SQL Injection via SelectQueryBuilder.distinctOn
    Summary
    TypeORM's SelectQueryBuilder.distinctOn accepts an array of strings and stores it on the expression map without validation. For PostgreSQL-family drivers, createSelectDistinctExpression in src/query-builder/SelectQueryBuilder.ts joins that array and interpolates the result into the generated statement as SELECT DISTINCT ON (values), with no escaping, quoting, identifier validation or allowlist, and without routing the values through replacePropertyNames or the driver's escape helper. Because the interpolation point is a parenthesized SQL expression list rather than an identifier-only position, a supplied element may carry arbitrary expressions, including correlated subqueries. An application that forwards a client-controlled value into distinctOn, for instance to let a caller choose a deduplication column, allows that client to read data anywhere the application's database role can reach through boolean or time-based inference, independently of the entity being queried. validateOrderByCondition, the allowlist check guarding the orderBy family in the same class, is not applied to this path.
    CWE
    • CWE-89 - Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')
    Impacted products
    Vendor Product Version
    typeorm typeorm Affected: 0.2.21 , ≤ 1.1.0 (semver)
        cpe:2.3:a:typeorm:typeorm:*:*:*:*:*:*:*:*
    Create a notification for this product.
    Date Public
    2026-08-18 00:00
    Show details on NVD website

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    CVE-2026-76847 (GCVE-0-2026-76847)

    Vulnerability from cvelistv5 – Published: 2026-08-24 13:12 – Updated: 2026-08-24 13:12
    VLAI
    Title
    act 0.2.81 through 0.2.89 Missing Authorization in the Artifacts V4 Backend
    Summary
    act starts an HTTP Artifacts V4 backend whenever a workflow uses actions/upload-artifact@v4 or actions/download-artifact@v4. The control-plane RPCs of that backend, including CreateArtifact, GetSignedArtifactURL, ListArtifacts, FinalizeArtifact and DeleteArtifact, accept a caller-supplied workflow_run_backend_id and never check that it belongs to the requester: validateRunIDV4 in pkg/artifacts/artifacts_v4.go parses the value and returns it with the comparison against the requesting task's run ID left commented out. The signed URLs the backend issues are authenticated by an HMAC whose key is hardcoded to the four bytes 0xba 0xdb 0xee 0xf0, identical in every build, computed over a concatenation of endpoint, expiry, artifact name and task ID with no length prefix or delimiter, so signatures are both forgeable and ambiguous between differing artifact name and task ID pairs. The --artifact-server-addr flag defaults to the host's outbound address rather than loopback, leaving the backend reachable from the surrounding network. Any client that can reach it may read, overwrite or delete the artifacts of a concurrently running job with no credentials, exposing build outputs such as secrets and deployment credentials and permitting their replacement before the owning job consumes them.
    CWE
    • CWE-862 - Missing Authorization
    • CWE-321 - Use of Hard-coded Cryptographic Key
    Impacted products
    Vendor Product Version
    nektos act Affected: 0.2.81 , ≤ 0.2.89 (semver)
        cpe:2.3:a:nektos:act:*:*:*:*:*:*:*:*
    Create a notification for this product.
    Date Public
    2026-08-18 00:00
    Show details on NVD website

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    CVE-2026-76845 (GCVE-0-2026-76845)

    Vulnerability from cvelistv5 – Published: 2026-08-24 13:12 – Updated: 2026-08-24 13:12
    VLAI
    Title
    adm-zip 0.5.9 through 0.6.0 Arbitrary File Overwrite via Symlink Following on Extraction
    Summary
    adm-zip 0.5.9 through 0.6.0 follows symbolic links at the extraction destination. Utils.sanitize in util/utils.js enforces containment by comparing only the string form of an archive entry name against the resolved extraction root, and Utils.writeFileTo opens the computed destination with fs.openSync(path, "w", 0o666), which resolves symbolic links and carries neither O_NOFOLLOW nor a pre-write fs.lstatSync check. When a path component at the destination already exists as a symbolic link pointing outside the extraction root, extractAllTo, extractAllToAsync and extractEntryTo write the entry contents through that link and then chmod its target, placing attacker-controlled content in a file outside the root without any traversal sequence appearing in the archive. Reaching the write requires overwrite to be enabled, because the preceding fs.existsSync check also resolves the link and otherwise declines. An attacker able to create a symbolic link inside a shared, reused or predictable extraction directory, such as a temporary directory or a continuous integration workspace, can overwrite any file the extracting process is permitted to write.
    CWE
    • CWE-59 - Improper Link Resolution Before File Access ('Link Following')
    Impacted products
    Vendor Product Version
    cthackers adm-zip Affected: 0.5.9 , ≤ 0.6.0 (semver)
        cpe:2.3:a:adm-zip_project:adm-zip:*:*:*:*:*:*:*:*
    Create a notification for this product.
    Date Public
    2026-08-18 00:00
    Show details on NVD website

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    CVE-2026-76844 (GCVE-0-2026-76844)

    Vulnerability from cvelistv5 – Published: 2026-08-24 13:12 – Updated: 2026-08-24 13:12
    VLAI
    Title
    webpack-dev-middleware Path Traversal via Offset Slice on a Non-Slash-Terminated publicPath
    Summary
    webpack-dev-middleware resolves a request to a local file in getFilenameFromUrl by testing the request pathname against a traversal guard and then slicing it at a fixed character offset. The guard, UP_PATH_REGEXP applied to path.normalize(`./${pathname}`), only matches ".." that stands as a whole path segment, while the containment test is the string comparison pathname.startsWith(publicPathPathname) and the file path is built as path.join(outputPath, pathname.slice(publicPathPathname.length)). When the configured publicPath has no trailing slash, a request such as GET /assets../.env against publicPath /assets yields the pathname /assets../.env, whose only dot-dot sits inside the segment "assets.." and so passes the guard, but the offset slice cuts within that segment and hands "../.env" to path.join, resolving one directory above outputPath. Reading a file from that path requires the middleware to be backed by the physical filesystem, which happens when writeToDisk is true or a custom outputFileSystem is supplied, since the default memfs volume holds only build output. Traversal depth is limited to a single directory because a separately delimited dot-dot segment is collapsed during URL parsing before the guard runs. The default publicPath value of "auto" resolves to "/" and is not affected. This is an incomplete fix for CVE-2024-29180: the guard and offset slice were introduced by that fix and are present in every release from 5.3.4, 6.1.2 and 7.1.0 onward.
    CWE
    • CWE-22 - Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
    Impacted products
    Vendor Product Version
    webpack webpack-dev-middleware Affected: 5.3.4 , ≤ 5.3.4 (semver)
    Affected: 6.1.2 , ≤ 6.1.3 (semver)
    Affected: 7.1.0 , ≤ 7.4.5 (semver)
    Affected: 8.0.0 , ≤ 8.1.1 (semver)
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        cpe:2.3:a:webpack.js:webpack-dev-middleware:*:*:*:*:*:*:*:*
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        cpe:2.3:a:webpack.js:webpack-dev-middleware:*:*:*:*:*:*:*:*
    Create a notification for this product.
    Date Public
    2026-08-20 00:00
    Show details on NVD website

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    CVE-2026-76843 (GCVE-0-2026-76843)

    Vulnerability from cvelistv5 – Published: 2026-08-24 13:12 – Updated: 2026-08-24 13:12
    VLAI
    Title
    Flair 0.15.0 and 0.15.1 Deserialization of Untrusted Data via ClusteringModel.load
    Summary
    The official Flair wheels for 0.15.0 and 0.15.1 still contain flair/models/clustering.py, whose ClusteringModel.load static method returns pickle.loads(joblib.load(str(model_file))) and so executes arbitrary Python while loading a model file. Loading a model supplied by an attacker therefore runs that attacker's code with the privileges of the loading process. This is the same sink and the same file as CVE-2024-10073, which records 0.15.0 as the fixed version on the basis that clustering support was dropped in that release; the module was removed from the documented API but remains present in the distributed artifact and reachable by importing flair.models.clustering directly, so the earlier record's fixed version does not hold for the shipped package.
    CWE
    • CWE-502 - Deserialization of Untrusted Data
    Impacted products
    Vendor Product Version
    flairNLP flair Affected: 0.15.0 , ≤ 0.15.1 (semver)
    Create a notification for this product.
    Date Public
    2026-08-07 00:00
    Show details on NVD website

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    CVE-2026-76842 (GCVE-0-2026-76842)

    Vulnerability from cvelistv5 – Published: 2026-08-24 13:11 – Updated: 2026-08-24 13:11
    VLAI
    Title
    Mercado Pago Node.js SDK through 3.4.0 Path Injection via Unencoded Identifiers in Payment Clients
    Summary
    The Mercado Pago Node.js SDK interpolates caller-supplied identifiers into API request paths without percent-encoding them, so characters that are structural in a URL survive into the outgoing request. The payment (get, capture, cancel), paymentRefund (create, total, list, get), advancedPayment (get, capture, cancel, update, updateReleaseDate) and disbursementRefund (create, createAll, listAll) clients build their path as a template literal, for example RestClient.fetch(`/v1/payments/${id}`, ...) in src/clients/payment/get/index.ts. A dot-dot or slash sequence in the identifier is normalised by the WHATWG URL parser and redirects the request to a different endpoint, and a question mark appends attacker-chosen query parameters, in both cases carrying the merchant's own access token. An application that forwards an identifier influenced by an untrusted party into one of these methods without an ownership check therefore allows that party to reach other resources within the merchant's token scope. The repository already contains the intended helper, encodePathParam in src/utils/path.ts, which pull request 451 applied to roughly 29 other clients while leaving these unchanged.
    CWE
    • CWE-22 - Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
    Impacted products
    Vendor Product Version
    mercadopago mercadopago Affected: 0 , ≤ 3.4.0 (semver)
    Create a notification for this product.
    Date Public
    2026-08-03 00:00
    Show details on NVD website

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    CVE-2026-76841 (GCVE-0-2026-76841)

    Vulnerability from cvelistv5 – Published: 2026-08-24 13:11 – Updated: 2026-08-24 13:11
    VLAI
    Title
    Xinference through 2.11.0 Remote Code Execution via Hardcoded trust_remote_code in Model Loaders
    Summary
    Xinference loads models with Hugging Face remote code execution unconditionally enabled, and before version 2.12.0 exposes no setting to disable it. Six loader call sites pass trust_remote_code=True as a literal or as an unconditional default: RerankModel._get_tokenizer in xinference/model/rerank/core.py, SentenceTransformerRerankModel.load in xinference/model/rerank/sentence_transformers/core.py, SentenceTransformerEmbeddingModel.load in xinference/model/embedding/sentence_transformers/core.py, FlagEmbeddingModel.load in xinference/model/embedding/flag/core.py, and two sites in xinference/model/llm/transformers/core.py where PytorchModel._sanitize_model_config and PytorchModel._get_components default the value to True. Because a caller with model launch access can register a model whose type is unknown and supply an arbitrary model path, the server reaches _auto_detect_type and then AutoTokenizer.from_pretrained, which imports and executes Python declared by the model directory's own tokenizer_config.json auto_map, running attacker-supplied code with the privileges of the worker process. Version 2.12.0 gates every site behind allow_trust_remote_code and the XINFERENCE_TRUST_REMOTE_CODE setting, permitting remote code only for bundled built-in models.
    CWE
    • CWE-94 - Improper Control of Generation of Code ('Code Injection')
    Impacted products
    Vendor Product Version
    xorbitsai inference Affected: 0 , < 2.12.0 (semver)
    Create a notification for this product.
    Date Public
    2026-08-01 00:00
    Credits
    Show details on NVD website

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    CVE-2026-76840 (GCVE-0-2026-76840)

    Vulnerability from cvelistv5 – Published: 2026-08-24 13:11 – Updated: 2026-08-24 13:11
    VLAI
    Title
    RustDesk through 1.4.9 Heap Buffer Overflow via Unvalidated CLIPRDR FileContentsResponse Length
    Summary
    RustDesk's Windows clipboard redirection copies a peer-supplied length into a fixed-size caller buffer without an upper bound check. When an OLE paste consumer such as explorer.exe calls IStream::Read with a buffer of cb bytes, CliprdrStream_Read in libs/clipboard/src/windows/wf_cliprdr.c requests that many bytes of a remote file through cliprdr_send_request_filecontents and then executes CopyMemory(pv, clipboard->req_fdata, clipboard->req_fsize), where req_fsize is taken verbatim from the peer's CLIPRDR FileContentsResponse by wf_cliprdr_server_file_contents_response (req_fsize = fileContentsResponse->cbRequested) and is never clamped to cb anywhere in the chain. The function's only length comparison, req_fsize < cb, handles the short-read case and is evaluated after the copy has already occurred. A malicious or compromised peer that answers a small file-contents read with an oversized response therefore writes attacker-chosen data past the end of the paste consumer's heap buffer when the local user pastes clipboard file contents offered by the remote side. The file is a fork of FreeRDP's client/Windows/wf_cliprdr.c, where the same defect is CVE-2026-68579, fixed in FreeRDP 3.30.0.
    CWE
    • CWE-787 - Out-of-bounds Write
    • CWE-20 - Improper Input Validation
    Impacted products
    Vendor Product Version
    rustdesk rustdesk Affected: 0 , ≤ 1.4.9 (semver)
    Create a notification for this product.
    Date Public
    2026-08-18 00:00
    Show details on NVD website

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    CVE-2026-10618 (GCVE-0-2026-10618)

    Vulnerability from cvelistv5 – Published: 2026-08-24 10:29 – Updated: 2026-08-24 11:13
    VLAI
    Title
    Hugo 0.93.0 through 0.165.0 Stored Cross-Site Scripting via Unescaped Code-Fence Attribute Values
    Summary
    Hugo's default fenced-code-block renderer writes attribute values taken from the code-fence info string into the rendered HTML without escaping them. New in markup/internal/attributes/attributes.go converts every attribute value from a byte slice to a string as it is stored, deliberately dropping the escaping that used to happen there, and RenderAttributes in the same file escapes only values that are still byte slices, so its escaping branch is never reached and every value is written verbatim. The function's documentation states that it performs HTML escaping of string attributes, which it does not. A quote inside an attribute value in the info string therefore terminates the attribute and allows a further attribute, including an event handler, to be placed on the wrapper element, and the script runs for every visitor who loads the page. This path is reached under the default configuration, with code fences enabled and without goldmark's unsafe setting or any custom render hook. Attribute names beginning with on are filtered when the attributes are parsed, so injection is achieved through the value rather than the name.
    CWE
    • CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
    Impacted products
    Vendor Product Version
    gohugoio hugo Affected: 0.93.0 , ≤ 0.165.0 (semver)
        cpe:2.3:a:gohugo:hugo:*:*:*:*:*:*:*:*
    Create a notification for this product.
    Date Public
    2026-08-12 00:00
    Show details on NVD website

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    CVE-2026-10582 (GCVE-0-2026-10582)

    Vulnerability from cvelistv5 – Published: 2026-08-24 10:29 – Updated: 2026-08-24 11:13
    VLAI
    Title
    Hugo 0.91.0 through 0.165.0 Server-Side Request Forgery via security.http.urls Lacking Destination Address Validation
    Summary
    Hugo's security.http.urls allowlist is the only control on outbound fetches made by resources.GetRemote, and it inspects the URL text alone. CheckAllowedHTTPURL in config/security/securityConfig.go applies the configured pattern list and then re-checks a canonicalised form of an integer, hex or octal IPv4 host, but it never resolves the hostname and never inspects the address the HTTP client actually connects to. The client constructed in resources/resource_factories/create/create.go installs no dial-time hook, so no check occurs at connection time either. A hostname that resolves to a loopback, private or cloud-metadata address therefore satisfies the policy, and the response body is embedded in the generated site. An attacker who can supply a URL through content, for example a front-matter field or a CMS field, can make the build fetch an internal endpoint and publish the response in the static output, so the build artifact itself carries the data out.
    CWE
    • CWE-918 - Server-Side Request Forgery (SSRF)
    Impacted products
    Vendor Product Version
    gohugoio hugo Affected: 0.91.0 , ≤ 0.165.0 (semver)
        cpe:2.3:a:gohugo:hugo:*:*:*:*:*:*:*:*
    Create a notification for this product.
    Date Public
    2026-08-12 00:00
    Show details on NVD website

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    CVE-2026-78209 (GCVE-0-2026-78209)

    Vulnerability from cvelistv5 – Published: 2026-08-24 00:30 – Updated: 2026-08-24 00:30
    VLAI
    Title
    exceljs through 4.4.0 CSV Formula Injection via Unescaped Cell Values
    Summary
    exceljs-hardened versions before 5.0.0 fail to neutralize leading equals, plus, minus, or at signs in cell values written to CSV output. Attackers who can influence exported cell values can inject formulas that execute when the CSV file is opened in a spreadsheet application, potentially exfiltrating data or performing other malicious actions.
    CWE
    • CWE-1236 - Improper Neutralization of Formula Elements in a CSV File
    Impacted products
    Vendor Product Version
    exceljs exceljs Affected: 0 , ≤ 4.4.0 (semver)
        cpe:2.3:a:exceljs_project:exceljs:*:*:*:*:*:*:*:*
    Create a notification for this product.
    Date Public
    2026-08-23 00:00
    Show details on NVD website

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    CVE-2026-78208 (GCVE-0-2026-78208)

    Vulnerability from cvelistv5 – Published: 2026-08-24 00:30 – Updated: 2026-08-24 00:30
    VLAI
    Title
    exceljs through 4.4.0 Path Traversal via Unvalidated addImage filename
    Summary
    exceljs-hardened before 5.0.0 contains a path traversal vulnerability in the Workbook.addImage() function that fails to validate file paths. Attackers can supply arbitrary file paths to read any file accessible to the Node.js process and embed it in the generated workbook.
    CWE
    • CWE-73 - External Control of File Name or Path
    Impacted products
    Vendor Product Version
    exceljs exceljs Affected: 0 , ≤ 4.4.0 (semver)
        cpe:2.3:a:exceljs_project:exceljs:*:*:*:*:*:*:*:*
    Create a notification for this product.
    Date Public
    2026-08-23 00:00
    Show details on NVD website

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    CVE-2026-78207 (GCVE-0-2026-78207)

    Vulnerability from cvelistv5 – Published: 2026-08-24 00:30 – Updated: 2026-08-24 00:30
    VLAI
    Title
    exceljs through 4.4.0 Prototype Pollution via deepMerge Reached From Note Serialization
    Summary
    exceljs-hardened before 5.0.0 contains a prototype pollution vulnerability in the deepMerge helper that fails to reject __proto__, constructor, or prototype keys when merging note objects. Attackers can assign parsed JSON with a malicious __proto__ property to cell notes, modifying Object.prototype and affecting all plain objects created in the process.
    CWE
    • CWE-1321 - Improperly Controlled Modification of Object Prototype Attributes ('Prototype Pollution')
    Impacted products
    Vendor Product Version
    exceljs exceljs Affected: 0 , ≤ 4.4.0 (semver)
        cpe:2.3:a:exceljs_project:exceljs:*:*:*:*:*:*:*:*
    Create a notification for this product.
    Date Public
    2026-08-23 00:00
    Show details on NVD website

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    CVE-2026-78206 (GCVE-0-2026-78206)

    Vulnerability from cvelistv5 – Published: 2026-08-24 00:30 – Updated: 2026-08-24 00:30
    VLAI
    Title
    exceljs through 4.4.0 Uncontrolled Resource Consumption via Unbounded xlsx Decompression
    Summary
    exceljs-hardened before 5.0.0 decompresses all entries from supplied xlsx archives into memory without limits on entry size, total size, or compression ratio. Attackers can upload highly compressed workbooks that expand to gigabytes in memory, exhausting available resources and causing denial of service.
    CWE
    • CWE-409 - Improper Handling of Highly Compressed Data (Data Amplification)
    Impacted products
    Vendor Product Version
    exceljs exceljs Affected: 0 , ≤ 4.4.0 (semver)
        cpe:2.3:a:exceljs_project:exceljs:*:*:*:*:*:*:*:*
    Create a notification for this product.
    Date Public
    2026-08-23 00:00
    Show details on NVD website

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    CVE-2026-78205 (GCVE-0-2026-78205)

    Vulnerability from cvelistv5 – Published: 2026-08-24 00:30 – Updated: 2026-08-24 00:30
    VLAI
    Title
    BentoML 1.4.19 through 1.4.39 Server-Side Request Forgery via Unfiltered RFC 6598 Shared Address Space
    Summary
    BentoML's outbound connection safeguard (make_safe_connect in _internal/utils/uri.py) blocks private, loopback, and link-local IP addresses but fails to reject the RFC 6598 shared address space (100.64.0.0/10, CGNAT). In versions 1.4.19 through 1.4.39, an unauthenticated attacker can supply URLs pointing to that range via multipart file handling (MultipartSerde.ensure_file) or JSON request parsing (JSONSerde.parse_request), causing the server to make outbound requests to internal hosts on CGNAT networks (Server-Side Request Forgery). This is an incomplete fix for CVE-2025-54381.
    CWE
    • CWE-918 - Server-Side Request Forgery (SSRF)
    Impacted products
    Vendor Product Version
    bentoml BentoML Affected: 1.4.19 , ≤ 1.4.39 (semver)
        cpe:2.3:a:bentoml:bentoml:-:*:*:*:*:*:*:*
    Create a notification for this product.
    Date Public
    2026-06-30 00:00
    Show details on NVD website

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    CVE-2026-78204 (GCVE-0-2026-78204)

    Vulnerability from cvelistv5 – Published: 2026-08-24 00:30 – Updated: 2026-08-24 00:30
    VLAI
    Title
    Ghostwriter through 7.2.6 Missing Authorization on Report Template Lint Endpoints
    Summary
    Ghostwriter through 7.2.6 does not apply per-object authorization on its report template lint endpoints. RoleBasedAccessControlMixin.test_func returns only request.user.is_active unless a view overrides it, and neither the endpoint that lints a report template nor the endpoint that returns stored lint results provides an override, so each resolves a ReportTemplate from a caller-supplied primary key with no ownership or client-scope check. Any authenticated account can therefore lint an arbitrary template, which overwrites that template's stored lint result, and can read the returned findings, which enumerate the template's variable names and template-engine errors and so disclose its structure. This is distinct from the template swap path: that endpoint authorizes the report but omits the per-template check, whereas these endpoints omit authorization entirely and remain unfixed.
    CWE
    Impacted products
    Vendor Product Version
    GhostManager Ghostwriter Affected: 0 , ≤ 7.2.6 (semver)
    Create a notification for this product.
    Date Public
    2026-06-23 00:00
    Show details on NVD website

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    CVE-2026-78203 (GCVE-0-2026-78203)

    Vulnerability from cvelistv5 – Published: 2026-08-24 00:30 – Updated: 2026-08-24 00:30
    VLAI
    Title
    Ghostwriter before 7.1.2 Cross-Client Report Template Disclosure via Unauthorized Template Swap
    Summary
    Ghostwriter before 7.1.2 fails to validate template ownership in the report template swap endpoint, allowing attackers to attach client-scoped templates from other clients to their own reports. Attackers can exploit sequential template primary keys to enumerate and attach foreign templates, then generate reports to disclose template contents including letterhead, boilerplate, and methodology text.
    CWE
    • CWE-639 - Authorization Bypass Through User-Controlled Key
    Impacted products
    Vendor Product Version
    GhostManager Ghostwriter Affected: 0 , < 7.1.2 (semver)
    Unaffected: 7.1.2 (semver)
    Create a notification for this product.
    Date Public
    2026-06-23 00:00
    Show details on NVD website

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    CVE-2026-9769 (GCVE-0-2026-9769)

    Vulnerability from cvelistv5 – Published: 2026-08-23 13:34 – Updated: 2026-08-23 13:34
    VLAI
    Title
    justhtml before 1.10.0 Denial of Service via deeply nested HTML
    Summary
    justhtml through 1.9.1 (fixed in 1.10.0) is vulnerable to uncontrolled recursion leading to denial of service. During JustHTML() construction, TreeBuilder.finish() unconditionally calls _populate_selectedcontent(), which recursively traverses the DOM tree via _find_elements()/_find_element() without a depth bound. An attacker who can supply HTML for parsing can provide deeply nested elements (e.g., ~1000 nested <div> tags, roughly 11 KB) to exceed CPython's default recursion limit and trigger an unhandled RecursionError, which may abort parsing, fail requests, or terminate a worker/process depending on the host application's exception handling.
    CWE
    References
    Impacted products
    Vendor Product Version
    EmilStenstrom justhtml Affected: 0 , < 1.10.0 (semver)
    Unaffected: 1.10.0 (semver)
    Create a notification for this product.
    Date Public
    2026-03-15 00:00
    Credits
    Show details on NVD website

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    CVE-2026-8630 (GCVE-0-2026-8630)

    Vulnerability from cvelistv5 – Published: 2026-08-23 13:34 – Updated: 2026-08-23 13:34
    VLAI
    Title
    justhtml before 1.12.0 Mutation XSS via Raw Text Elements
    Summary
    justhtml before 1.12.0 (versions <= 1.11.0) contains a mutation cross-site scripting (mXSS) vulnerability in the serialization of raw-text elements such as <style> and <script>. When a DOM tree is processed by sanitize_dom() using a custom policy that keeps these elements, text nodes inside them are serialized literally without escaping, allowing attacker-controlled text containing the matching closing tag sequence to break out of the raw-text context and inject arbitrary HTML into the serialized output. The default sanitization policy is not affected because it drops the contents of style and script.
    CWE
    • CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
    References
    Impacted products
    Vendor Product Version
    EmilStenstrom justhtml Affected: 0 , < 1.12.0 (semver)
    Unaffected: 1.12.0 (semver)
    Create a notification for this product.
    Date Public
    2026-03-18 00:00
    Credits
    Show details on NVD website

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    CVE-2026-8445 (GCVE-0-2026-8445)

    Vulnerability from cvelistv5 – Published: 2026-08-23 13:34 – Updated: 2026-08-23 13:34
    VLAI
    Title
    justhtml before 1.12.0 Sanitizer Bypass via Markdown
    Summary
    justhtml versions <= 1.11.0 (fixed in 1.12.0) do not sufficiently escape HTML-significant characters (angle brackets) in text nodes when converting a parsed document to Markdown via to_markdown(). While a small set of Markdown metacharacters are escaped, characters such as < and > are preserved, so untrusted input that is safe in to_html() — including entity-decoded text (e.g. &lt;script&gt;) or text from RCDATA/RAWTEXT-parsed elements like <title>, <textarea>, <noscript>, and <plaintext> — can be emitted as raw HTML in the Markdown output, enabling a sanitizer bypass and potential cross-site scripting when that output is rendered.
    CWE
    • CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
    References
    Impacted products
    Vendor Product Version
    EmilStenstrom justhtml Affected: 0 , < 1.12.0 (semver)
    Unaffected: 1.12.0 (semver)
    Create a notification for this product.
    Date Public
    2026-03-18 00:00
    Credits
    Show details on NVD website

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    CVE-2026-7808 (GCVE-0-2026-7808)

    Vulnerability from cvelistv5 – Published: 2026-08-23 13:34 – Updated: 2026-08-23 13:34
    VLAI
    Title
    justhtml before 1.16.0 Multiple Security Issues via Sanitization
    Summary
    justhtml before 1.16.0 contains multiple HTML sanitization bypass issues that can allow active/dangerous content (e.g., script or style) to survive sanitization, potentially leading to cross-site scripting. The issues primarily affect advanced usage rather than the default JustHTML(..., sanitize=True) path for ordinary parsed HTML: mutating or reusing sanitization policy objects (including exported defaults) could weaken later sanitization; programmatic DOM input to sanitize()/sanitize_dom() could miss mixed-case tag names (e.g., ScRiPt, StYlE); crafted programmatic doctype names could serialize into active markup; and custom policies preserving SVG or MathML could allow animation elements, presentation attributes with external url(...) references, or DOM trees mislabeled as namespace="html" to bypass foreign-content checks. Fixed in 1.16.0.
    CWE
    • CWE-20 - Improper Input Validation
    References
    Impacted products
    Vendor Product Version
    EmilStenstrom justhtml Affected: 0 , < 1.16.0 (semver)
    Unaffected: 1.16.0 (semver)
    Create a notification for this product.
    Date Public
    2026-04-12 00:00
    Show details on NVD website

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    CVE-2026-77088 (GCVE-0-2026-77088)

    Vulnerability from cvelistv5 – Published: 2026-08-23 13:34 – Updated: 2026-08-23 13:34
    VLAI
    Title
    justhtml 0.9.0 through 1.21.0 Cross-Site Scripting via code-span
    Summary
    justhtml versions 0.9.0 through 1.21.0 contain a cross-site scripting vulnerability in to_markdown() where inline code spans fail to account for blank lines as block boundaries. Attackers can inject blank lines into code or pre element text to break the inline span, causing sanitized HTML to be emitted unescaped and re-parsed as live Markdown by compliant renderers.
    CWE
    • CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
    References
    Impacted products
    Vendor Product Version
    EmilStenstrom justhtml Unaffected: 0 , < 0.9.0 (semver)
    Create a notification for this product.
    Date Public
    2026-05-22 00:00
    Show details on NVD website

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    CVE-2026-74793 (GCVE-0-2026-74793)

    Vulnerability from cvelistv5 – Published: 2026-08-23 13:34 – Updated: 2026-08-23 13:34
    VLAI
    Title
    justhtml before 3.11.0 XSS via selectedcontent projection
    Summary
    justhtml before 3.11.0 contains a cross-site scripting vulnerability where the default sanitizer bypasses event handler removal in selectedcontent projections. Attackers can inject SVG or MathML elements with event handlers that are cloned and reinserted into output without sanitization, enabling stored or reflected XSS attacks.
    CWE
    • CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
    References
    Impacted products
    Vendor Product Version
    EmilStenstrom justhtml Affected: 0 , < 3.11.0 (semver)
    Unaffected: 3.11.0 (semver)
    Create a notification for this product.
    Date Public
    2026-08-06 00:00
    Show details on NVD website

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