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    66 vulnerabilities found for weblate by WeblateOrg

    CVE-2026-50127 (GCVE-0-2026-50127)

    Vulnerability from nvd – Published: 2026-06-10 19:56 – Updated: 2026-06-11 14:09
    VLAI
    Title
    Weblate SSRF: outbound URL guard misses the NAT64 well-known prefix (64:ff9b::/96)
    Summary
    Weblate is a web based localization tool. From version 5.15 to before version 2026.6, Weblate's VCS_RESTRICT_PRIVATE did not properly account for some transitional IPv6 ranges, multicast addresses, or some semi-private IPv4 ranges, which allowed some addresses to bypass private range restrictions. This issue has been patched in version 2026.6.
    SSVC
    Exploitation: none Automatable: no Technical Impact: partial
    CISA Coordinator (v2.0.3)
    CWE
    • CWE-918 - Server-Side Request Forgery (SSRF)
    Assigner
    Impacted products
    Vendor Product Version
    WeblateOrg weblate Affected: >= 5.15, < 2026.6
    Create a notification for this product.
    Show details on NVD website

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          "title": "Weblate SSRF: outbound URL guard misses the NAT64 well-known prefix (64:ff9b::/96)"
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    CVE-2026-45106 (GCVE-0-2026-45106)

    Vulnerability from nvd – Published: 2026-06-10 19:56 – Updated: 2026-06-11 14:05
    VLAI
    Title
    Weblate: Stored HTML injection in editor search preview
    Summary
    Weblate is a web based localization tool. Prior to version 2026.5, Weblate's live search preview renders unit source and context as HTML without escaping. Any contributor whose content reaches those fields stores HTML and CSS that runs inside the authenticated editor of every user who runs a matching search. This issue has been patched in version 2026.5.
    SSVC
    Exploitation: none Automatable: no Technical Impact: partial
    CISA Coordinator (v2.0.3)
    CWE
    • CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
    Assigner
    Impacted products
    Vendor Product Version
    WeblateOrg weblate Affected: < 2026.5
    Create a notification for this product.
    Show details on NVD website

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    CVE-2026-44264 (GCVE-0-2026-44264)

    Vulnerability from nvd – Published: 2026-05-07 13:43 – Updated: 2026-05-07 15:05
    VLAI
    Title
    Weblate is vulnerable to XSS via crafted Markdown
    Summary
    Weblate is a web based localization tool. Prior to version 5.17.1, the Markdown renderer used in user comments and other user-provided content didn't properly sanitize some attributes. This issue has been patched in version 5.17.1.
    SSVC
    Exploitation: none Automatable: no Technical Impact: partial
    CISA Coordinator (v2.0.3)
    CWE
    • CWE-80 - Improper Neutralization of Script-Related HTML Tags in a Web Page (Basic XSS)
    Assigner
    Impacted products
    Vendor Product Version
    WeblateOrg weblate Affected: < 5.17.1
    Create a notification for this product.
    Show details on NVD website

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    CVE-2026-44263 (GCVE-0-2026-44263)

    Vulnerability from nvd – Published: 2026-05-07 13:42 – Updated: 2026-05-07 15:02
    VLAI
    Title
    Weblate: Private Translation Enumeration via Screenshot API
    Summary
    Weblate is a web based localization tool. Prior to version 5.17.1, the screenshots, tasks, and component link API allowed for the enumeration of translations in a project inaccessible to the user. This issue has been patched in version 5.17.1.
    SSVC
    Exploitation: none Automatable: no Technical Impact: partial
    CISA Coordinator (v2.0.3)
    CWE
    Assigner
    Impacted products
    Vendor Product Version
    WeblateOrg weblate Affected: < 5.17.1
    Create a notification for this product.
    Show details on NVD website

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    CVE-2026-41654 (GCVE-0-2026-41654)

    Vulnerability from nvd – Published: 2026-05-07 13:40 – Updated: 2026-05-08 14:23
    VLAI
    Title
    Weblate is Vulnerable to Authenticated SSRF via Project Backup Import bypassing validate_repo_url
    Summary
    Weblate is a web based localization tool. Prior to version 5.17.1, an authenticated user with project.add permission (default on hosted Weblate SaaS and for any user holding an active billing/trial plan) can import a crafted project backup ZIP whose components/<name>.json contains an attacker-chosen repo URL pointing at a private address (e.g. http://127.0.0.1:9999/) or using a non-allow-listed scheme (e.g. file://, git://). Weblate persists the component via Component.objects.bulk_create([component])[0], which bypasses Django's full_clean() and therefore never runs the validate_repo_url validator. The URL is subsequently written verbatim into .git/config by configure_repo(pull=False). This issue has been patched in version 5.17.1.
    SSVC
    Exploitation: none Automatable: yes Technical Impact: partial
    CISA Coordinator (v2.0.3)
    CWE
    • CWE-20 - Improper Input Validation
    • CWE-918 - Server-Side Request Forgery (SSRF)
    Assigner
    Impacted products
    Vendor Product Version
    WeblateOrg weblate Affected: < 5.17.1
    Create a notification for this product.
    Show details on NVD website

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    CVE-2026-41519 (GCVE-0-2026-41519)

    Vulnerability from nvd – Published: 2026-05-07 13:41 – Updated: 2026-05-07 14:45
    VLAI
    Title
    Weblate's API Token Not Invalidated on Password Change
    Summary
    Weblate is a web based localization tool. Prior to version 5.17.1, when a user changes their password, browser sessions are correctly invalidated via "cycle_session_keys()", but DRF API tokens ("wlu_*" prefix) stored in "authtoken_token" are not revoked. This issue has been patched in version 5.17.1.
    SSVC
    Exploitation: none Automatable: no Technical Impact: partial
    CISA Coordinator (v2.0.3)
    CWE
    • CWE-613 - Insufficient Session Expiration
    Assigner
    Impacted products
    Vendor Product Version
    WeblateOrg weblate Affected: < 5.17.1
    Create a notification for this product.
    Show details on NVD website

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    CVE-2026-40256 (GCVE-0-2026-40256)

    Vulnerability from nvd – Published: 2026-04-15 18:36 – Updated: 2026-04-16 14:11
    VLAI
    Title
    Weblate: Prefix-Based Repository Boundary Check Bypass via Symlink/Junction Path Prefix Collision
    Summary
    Weblate is a web based localization tool. In versions prior to 5.17, repository-boundary validation relies on string prefix checks on resolved absolute paths. In multiple code paths, the check uses startswith against the repository root path. This is not path-segment aware and can be bypassed when the external path shares the same string prefix as the repository path (for example, repo and repo_outside). This issue has been fixed in version 5.17.
    SSVC
    Exploitation: none Automatable: no Technical Impact: partial
    CISA Coordinator (v2.0.3)
    CWE
    • CWE-22 - Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
    Assigner
    References
    Impacted products
    Vendor Product Version
    WeblateOrg weblate Affected: < 5.17
    Create a notification for this product.
    Show details on NVD website

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    CVE-2026-39845 (GCVE-0-2026-39845)

    Vulnerability from nvd – Published: 2026-04-15 18:26 – Updated: 2026-04-15 20:01
    VLAI
    Title
    Weblate: SSRF via the webhook add-on using unprotected fetch_url()
    Summary
    Weblate is a web based localization tool. In versions prior to 5.17, the webhook add-on did not utilize existing SSRF protections. This issue has been fixed in version 5.17. If developers are unable to update immediately, they can disable the webhook add-on as a workaround.
    SSVC
    Exploitation: none Automatable: no Technical Impact: partial
    CISA Coordinator (v2.0.3)
    CWE
    • CWE-918 - Server-Side Request Forgery (SSRF)
    Assigner
    References
    Impacted products
    Vendor Product Version
    WeblateOrg weblate Affected: < 5.17
    Create a notification for this product.
    Show details on NVD website

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    CVE-2026-34393 (GCVE-0-2026-34393)

    Vulnerability from nvd – Published: 2026-04-15 18:24 – Updated: 2026-04-15 18:38
    VLAI
    Title
    Weblate: Privilege escalation in the user API endpoint
    Summary
    Weblate is a web based localization tool. In versions prior to 5.17, the user patching API endpoint didn't properly limit the scope of edits. This issue has been fixed in version 5.17.
    SSVC
    Exploitation: none Automatable: no Technical Impact: total
    CISA Coordinator (v2.0.3)
    CWE
    • CWE-269 - Improper Privilege Management
    Assigner
    References
    Impacted products
    Vendor Product Version
    WeblateOrg weblate Affected: < 5.17
    Create a notification for this product.
    Show details on NVD website

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    CVE-2026-34244 (GCVE-0-2026-34244)

    Vulnerability from nvd – Published: 2026-04-15 18:22 – Updated: 2026-04-15 18:50
    VLAI
    Title
    Weblate: SSRF via Project-Level Machinery Configuration
    Summary
    Weblate is a web based localization tool. In versions prior to 5.17, a user with the project.edit permission (granted by the per-project "Administration" role) can configure machine translation service URLs pointing to arbitrary internal network addresses. During configuration validation, Weblate makes an HTTP request to the attacker-controlled URL and reflects up to 200 characters of the response body back to the user in an error message. This constitutes a Server-Side Request Forgery (SSRF) with partial response read. This issue has been fixed in version 5.17. If developers are unable to immediately upgrade, they can limit available machinery services via WEBLATE_MACHINERY setting.
    SSVC
    Exploitation: none Automatable: no Technical Impact: partial
    CISA Coordinator (v2.0.3)
    CWE
    • CWE-200 - Exposure of Sensitive Information to an Unauthorized Actor
    • CWE-918 - Server-Side Request Forgery (SSRF)
    Assigner
    References
    Impacted products
    Vendor Product Version
    WeblateOrg weblate Affected: < 517
    Create a notification for this product.
    Show details on NVD website

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    CVE-2026-34242 (GCVE-0-2026-34242)

    Vulnerability from nvd – Published: 2026-04-15 18:19 – Updated: 2026-04-15 20:02
    VLAI
    Title
    Weblate: Arbitrary File Read via Symlink
    Summary
    Weblate is a web based localization tool. In versions prior to 5.17, the ZIP download feature didn't verify downloaded files, potentially following symlinks outside the repository. This issue has been fixed in version 5.17.
    SSVC
    Exploitation: none Automatable: no Technical Impact: partial
    CISA Coordinator (v2.0.3)
    CWE
    • CWE-22 - Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
    • CWE-59 - Improper Link Resolution Before File Access ('Link Following')
    • CWE-200 - Exposure of Sensitive Information to an Unauthorized Actor
    Assigner
    References
    Impacted products
    Vendor Product Version
    WeblateOrg weblate Affected: < 5.17
    Create a notification for this product.
    Show details on NVD website

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    CVE-2026-33440 (GCVE-0-2026-33440)

    Vulnerability from nvd – Published: 2026-04-15 18:15 – Updated: 2026-04-15 18:49
    VLAI
    Title
    Weblate: Authenticated SSRF via redirect bypass of ALLOWED_ASSET_DOMAINS in screenshot URL uploads
    Summary
    Weblate is a web based localization tool. In versions prior to 5.17, the ALLOWED_ASSET_DOMAINS setting applied only to the first issued requests and didn't restrict possible redirects. This issue has been fixed in version 5.17.
    SSVC
    Exploitation: none Automatable: no Technical Impact: partial
    CISA Coordinator (v2.0.3)
    CWE
    • CWE-918 - Server-Side Request Forgery (SSRF)
    Assigner
    References
    Impacted products
    Vendor Product Version
    WeblateOrg weblate Affected: < 5.17
    Create a notification for this product.
    Show details on NVD website

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    CVE-2026-33435 (GCVE-0-2026-33435)

    Vulnerability from nvd – Published: 2026-04-15 18:13 – Updated: 2026-04-15 18:40
    VLAI
    Title
    Weblate: Remote code execution during backup restoration
    Summary
    Weblate is a web based localization tool. In versions prior to 5.17, the project backup didn't filter Git and Mercurial configuration files which could lead to remote code execution under certain circumstances. This issue has been fixed in version 5.17. If developers are unable to update immediately, they can limit the scope of the vulnerability by restricting access to the project backup, as it is only accessible to users who can create projects.
    SSVC
    Exploitation: none Automatable: no Technical Impact: total
    CISA Coordinator (v2.0.3)
    CWE
    • CWE-23 - Relative Path Traversal
    • CWE-94 - Improper Control of Generation of Code ('Code Injection')
    • CWE-434 - Unrestricted Upload of File with Dangerous Type
    Assigner
    References
    Impacted products
    Vendor Product Version
    WeblateOrg weblate Affected: < 5.17
    Create a notification for this product.
    Show details on NVD website

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    CVE-2026-33220 (GCVE-0-2026-33220)

    Vulnerability from nvd – Published: 2026-04-15 18:03 – Updated: 2026-04-16 14:10
    VLAI
    Title
    Weblate: JavaScript localization CDN add-on allows arbitrary local file read outside the repository
    Summary
    Weblate is a web based localization tool. In versions prior to 5.17, the translation memory API exposed unintended endpoints, which in turn didn't perform proper access control. This issue has been fixed in version 5.17. If developers are unable to update immediately, they can disable this feature as the CDN add-on is not enabled by default.
    SSVC
    Exploitation: none Automatable: no Technical Impact: partial
    CISA Coordinator (v2.0.3)
    CWE
    • CWE-22 - Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
    • CWE-200 - Exposure of Sensitive Information to an Unauthorized Actor
    Assigner
    References
    Impacted products
    Vendor Product Version
    WeblateOrg weblate Affected: < 5.17
    Create a notification for this product.
    Show details on NVD website

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    CVE-2026-33214 (GCVE-0-2026-33214)

    Vulnerability from nvd – Published: 2026-04-15 17:51 – Updated: 2026-04-15 20:02
    VLAI
    Title
    Weblate has improper access control for the translation memory API
    Summary
    Weblate is a web based localization tool. In versions prior to 5.17, the translation memory API exposed unintended endpoints, which in turn didn't enforce proper access control. This issue has been fixed in version 5.17. If users are unable to update immediately, they can work around this issue by blocking access to /api/memory/ in the HTTP server, which removes access to this feature.
    SSVC
    Exploitation: none Automatable: no Technical Impact: partial
    CISA Coordinator (v2.0.3)
    CWE
    Assigner
    References
    Impacted products
    Vendor Product Version
    WeblateOrg weblate Affected: < 5.17
    Create a notification for this product.
    Show details on NVD website

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    CVE-2026-33212 (GCVE-0-2026-33212)

    Vulnerability from nvd – Published: 2026-04-15 17:48 – Updated: 2026-04-15 18:09
    VLAI
    Title
    Weblate: Improper access control for pending tasks in API
    Summary
    Weblate is a web based localization tool. In versions prior to 5.17, the tasks API didn't verify user access for pending tasks. This could expose logs of in-progress operations to users who don't have access to given scope. The attacker needs to brute-force the random UUID of the task, so exploiting this is unlikely with the default API rate limits. This issue has been fixed in version 5.17.
    SSVC
    Exploitation: none Automatable: no Technical Impact: partial
    CISA Coordinator (v2.0.3)
    CWE
    • CWE-284 - Improper Access Control
    Assigner
    References
    Impacted products
    Vendor Product Version
    WeblateOrg weblate Affected: < 5.17
    Create a notification for this product.
    Show details on NVD website

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    CVE-2026-45106 (GCVE-0-2026-45106)

    Vulnerability from cvelistv5 – Published: 2026-06-10 19:56 – Updated: 2026-06-11 14:05
    VLAI
    Title
    Weblate: Stored HTML injection in editor search preview
    Summary
    Weblate is a web based localization tool. Prior to version 2026.5, Weblate's live search preview renders unit source and context as HTML without escaping. Any contributor whose content reaches those fields stores HTML and CSS that runs inside the authenticated editor of every user who runs a matching search. This issue has been patched in version 2026.5.
    SSVC
    Exploitation: none Automatable: no Technical Impact: partial
    CISA Coordinator (v2.0.3)
    CWE
    • CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
    Assigner
    Impacted products
    Vendor Product Version
    WeblateOrg weblate Affected: < 2026.5
    Create a notification for this product.
    Show details on NVD website

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    CVE-2026-50127 (GCVE-0-2026-50127)

    Vulnerability from cvelistv5 – Published: 2026-06-10 19:56 – Updated: 2026-06-11 14:09
    VLAI
    Title
    Weblate SSRF: outbound URL guard misses the NAT64 well-known prefix (64:ff9b::/96)
    Summary
    Weblate is a web based localization tool. From version 5.15 to before version 2026.6, Weblate's VCS_RESTRICT_PRIVATE did not properly account for some transitional IPv6 ranges, multicast addresses, or some semi-private IPv4 ranges, which allowed some addresses to bypass private range restrictions. This issue has been patched in version 2026.6.
    SSVC
    Exploitation: none Automatable: no Technical Impact: partial
    CISA Coordinator (v2.0.3)
    CWE
    • CWE-918 - Server-Side Request Forgery (SSRF)
    Assigner
    Impacted products
    Vendor Product Version
    WeblateOrg weblate Affected: >= 5.15, < 2026.6
    Create a notification for this product.
    Show details on NVD website

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    CVE-2026-44264 (GCVE-0-2026-44264)

    Vulnerability from cvelistv5 – Published: 2026-05-07 13:43 – Updated: 2026-05-07 15:05
    VLAI
    Title
    Weblate is vulnerable to XSS via crafted Markdown
    Summary
    Weblate is a web based localization tool. Prior to version 5.17.1, the Markdown renderer used in user comments and other user-provided content didn't properly sanitize some attributes. This issue has been patched in version 5.17.1.
    SSVC
    Exploitation: none Automatable: no Technical Impact: partial
    CISA Coordinator (v2.0.3)
    CWE
    • CWE-80 - Improper Neutralization of Script-Related HTML Tags in a Web Page (Basic XSS)
    Assigner
    Impacted products
    Vendor Product Version
    WeblateOrg weblate Affected: < 5.17.1
    Create a notification for this product.
    Show details on NVD website

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    CVE-2026-44263 (GCVE-0-2026-44263)

    Vulnerability from cvelistv5 – Published: 2026-05-07 13:42 – Updated: 2026-05-07 15:02
    VLAI
    Title
    Weblate: Private Translation Enumeration via Screenshot API
    Summary
    Weblate is a web based localization tool. Prior to version 5.17.1, the screenshots, tasks, and component link API allowed for the enumeration of translations in a project inaccessible to the user. This issue has been patched in version 5.17.1.
    SSVC
    Exploitation: none Automatable: no Technical Impact: partial
    CISA Coordinator (v2.0.3)
    CWE
    Assigner
    Impacted products
    Vendor Product Version
    WeblateOrg weblate Affected: < 5.17.1
    Create a notification for this product.
    Show details on NVD website

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    CVE-2026-41519 (GCVE-0-2026-41519)

    Vulnerability from cvelistv5 – Published: 2026-05-07 13:41 – Updated: 2026-05-07 14:45
    VLAI
    Title
    Weblate's API Token Not Invalidated on Password Change
    Summary
    Weblate is a web based localization tool. Prior to version 5.17.1, when a user changes their password, browser sessions are correctly invalidated via "cycle_session_keys()", but DRF API tokens ("wlu_*" prefix) stored in "authtoken_token" are not revoked. This issue has been patched in version 5.17.1.
    SSVC
    Exploitation: none Automatable: no Technical Impact: partial
    CISA Coordinator (v2.0.3)
    CWE
    • CWE-613 - Insufficient Session Expiration
    Assigner
    Impacted products
    Vendor Product Version
    WeblateOrg weblate Affected: < 5.17.1
    Create a notification for this product.
    Show details on NVD website

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    CVE-2026-41654 (GCVE-0-2026-41654)

    Vulnerability from cvelistv5 – Published: 2026-05-07 13:40 – Updated: 2026-05-08 14:23
    VLAI
    Title
    Weblate is Vulnerable to Authenticated SSRF via Project Backup Import bypassing validate_repo_url
    Summary
    Weblate is a web based localization tool. Prior to version 5.17.1, an authenticated user with project.add permission (default on hosted Weblate SaaS and for any user holding an active billing/trial plan) can import a crafted project backup ZIP whose components/<name>.json contains an attacker-chosen repo URL pointing at a private address (e.g. http://127.0.0.1:9999/) or using a non-allow-listed scheme (e.g. file://, git://). Weblate persists the component via Component.objects.bulk_create([component])[0], which bypasses Django's full_clean() and therefore never runs the validate_repo_url validator. The URL is subsequently written verbatim into .git/config by configure_repo(pull=False). This issue has been patched in version 5.17.1.
    SSVC
    Exploitation: none Automatable: yes Technical Impact: partial
    CISA Coordinator (v2.0.3)
    CWE
    • CWE-20 - Improper Input Validation
    • CWE-918 - Server-Side Request Forgery (SSRF)
    Assigner
    Impacted products
    Vendor Product Version
    WeblateOrg weblate Affected: < 5.17.1
    Create a notification for this product.
    Show details on NVD website

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            },
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              "url": "https://github.com/WeblateOrg/weblate/releases/tag/weblate-5.17.1"
            }
          ],
          "source": {
            "advisory": "GHSA-cwcx-382v-8m9g",
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          },
          "title": "Weblate is Vulnerable to Authenticated SSRF via Project Backup Import bypassing validate_repo_url"
        }
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    CVE-2026-40256 (GCVE-0-2026-40256)

    Vulnerability from cvelistv5 – Published: 2026-04-15 18:36 – Updated: 2026-04-16 14:11
    VLAI
    Title
    Weblate: Prefix-Based Repository Boundary Check Bypass via Symlink/Junction Path Prefix Collision
    Summary
    Weblate is a web based localization tool. In versions prior to 5.17, repository-boundary validation relies on string prefix checks on resolved absolute paths. In multiple code paths, the check uses startswith against the repository root path. This is not path-segment aware and can be bypassed when the external path shares the same string prefix as the repository path (for example, repo and repo_outside). This issue has been fixed in version 5.17.
    SSVC
    Exploitation: none Automatable: no Technical Impact: partial
    CISA Coordinator (v2.0.3)
    CWE
    • CWE-22 - Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
    Assigner
    References
    Impacted products
    Vendor Product Version
    WeblateOrg weblate Affected: < 5.17
    Create a notification for this product.
    Show details on NVD website

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    CVE-2026-39845 (GCVE-0-2026-39845)

    Vulnerability from cvelistv5 – Published: 2026-04-15 18:26 – Updated: 2026-04-15 20:01
    VLAI
    Title
    Weblate: SSRF via the webhook add-on using unprotected fetch_url()
    Summary
    Weblate is a web based localization tool. In versions prior to 5.17, the webhook add-on did not utilize existing SSRF protections. This issue has been fixed in version 5.17. If developers are unable to update immediately, they can disable the webhook add-on as a workaround.
    SSVC
    Exploitation: none Automatable: no Technical Impact: partial
    CISA Coordinator (v2.0.3)
    CWE
    • CWE-918 - Server-Side Request Forgery (SSRF)
    Assigner
    References
    Impacted products
    Vendor Product Version
    WeblateOrg weblate Affected: < 5.17
    Create a notification for this product.
    Show details on NVD website

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    CVE-2026-34393 (GCVE-0-2026-34393)

    Vulnerability from cvelistv5 – Published: 2026-04-15 18:24 – Updated: 2026-04-15 18:38
    VLAI
    Title
    Weblate: Privilege escalation in the user API endpoint
    Summary
    Weblate is a web based localization tool. In versions prior to 5.17, the user patching API endpoint didn't properly limit the scope of edits. This issue has been fixed in version 5.17.
    SSVC
    Exploitation: none Automatable: no Technical Impact: total
    CISA Coordinator (v2.0.3)
    CWE
    • CWE-269 - Improper Privilege Management
    Assigner
    References
    Impacted products
    Vendor Product Version
    WeblateOrg weblate Affected: < 5.17
    Create a notification for this product.
    Show details on NVD website

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    CVE-2026-34244 (GCVE-0-2026-34244)

    Vulnerability from cvelistv5 – Published: 2026-04-15 18:22 – Updated: 2026-04-15 18:50
    VLAI
    Title
    Weblate: SSRF via Project-Level Machinery Configuration
    Summary
    Weblate is a web based localization tool. In versions prior to 5.17, a user with the project.edit permission (granted by the per-project "Administration" role) can configure machine translation service URLs pointing to arbitrary internal network addresses. During configuration validation, Weblate makes an HTTP request to the attacker-controlled URL and reflects up to 200 characters of the response body back to the user in an error message. This constitutes a Server-Side Request Forgery (SSRF) with partial response read. This issue has been fixed in version 5.17. If developers are unable to immediately upgrade, they can limit available machinery services via WEBLATE_MACHINERY setting.
    SSVC
    Exploitation: none Automatable: no Technical Impact: partial
    CISA Coordinator (v2.0.3)
    CWE
    • CWE-200 - Exposure of Sensitive Information to an Unauthorized Actor
    • CWE-918 - Server-Side Request Forgery (SSRF)
    Assigner
    References
    Impacted products
    Vendor Product Version
    WeblateOrg weblate Affected: < 517
    Create a notification for this product.
    Show details on NVD website

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    CVE-2026-34242 (GCVE-0-2026-34242)

    Vulnerability from cvelistv5 – Published: 2026-04-15 18:19 – Updated: 2026-04-15 20:02
    VLAI
    Title
    Weblate: Arbitrary File Read via Symlink
    Summary
    Weblate is a web based localization tool. In versions prior to 5.17, the ZIP download feature didn't verify downloaded files, potentially following symlinks outside the repository. This issue has been fixed in version 5.17.
    SSVC
    Exploitation: none Automatable: no Technical Impact: partial
    CISA Coordinator (v2.0.3)
    CWE
    • CWE-22 - Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
    • CWE-59 - Improper Link Resolution Before File Access ('Link Following')
    • CWE-200 - Exposure of Sensitive Information to an Unauthorized Actor
    Assigner
    References
    Impacted products
    Vendor Product Version
    WeblateOrg weblate Affected: < 5.17
    Create a notification for this product.
    Show details on NVD website

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    CVE-2026-33440 (GCVE-0-2026-33440)

    Vulnerability from cvelistv5 – Published: 2026-04-15 18:15 – Updated: 2026-04-15 18:49
    VLAI
    Title
    Weblate: Authenticated SSRF via redirect bypass of ALLOWED_ASSET_DOMAINS in screenshot URL uploads
    Summary
    Weblate is a web based localization tool. In versions prior to 5.17, the ALLOWED_ASSET_DOMAINS setting applied only to the first issued requests and didn't restrict possible redirects. This issue has been fixed in version 5.17.
    SSVC
    Exploitation: none Automatable: no Technical Impact: partial
    CISA Coordinator (v2.0.3)
    CWE
    • CWE-918 - Server-Side Request Forgery (SSRF)
    Assigner
    References
    Impacted products
    Vendor Product Version
    WeblateOrg weblate Affected: < 5.17
    Create a notification for this product.
    Show details on NVD website

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    CVE-2026-33435 (GCVE-0-2026-33435)

    Vulnerability from cvelistv5 – Published: 2026-04-15 18:13 – Updated: 2026-04-15 18:40
    VLAI
    Title
    Weblate: Remote code execution during backup restoration
    Summary
    Weblate is a web based localization tool. In versions prior to 5.17, the project backup didn't filter Git and Mercurial configuration files which could lead to remote code execution under certain circumstances. This issue has been fixed in version 5.17. If developers are unable to update immediately, they can limit the scope of the vulnerability by restricting access to the project backup, as it is only accessible to users who can create projects.
    SSVC
    Exploitation: none Automatable: no Technical Impact: total
    CISA Coordinator (v2.0.3)
    CWE
    • CWE-23 - Relative Path Traversal
    • CWE-94 - Improper Control of Generation of Code ('Code Injection')
    • CWE-434 - Unrestricted Upload of File with Dangerous Type
    Assigner
    References
    Impacted products
    Vendor Product Version
    WeblateOrg weblate Affected: < 5.17
    Create a notification for this product.
    Show details on NVD website

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    CVE-2026-33220 (GCVE-0-2026-33220)

    Vulnerability from cvelistv5 – Published: 2026-04-15 18:03 – Updated: 2026-04-16 14:10
    VLAI
    Title
    Weblate: JavaScript localization CDN add-on allows arbitrary local file read outside the repository
    Summary
    Weblate is a web based localization tool. In versions prior to 5.17, the translation memory API exposed unintended endpoints, which in turn didn't perform proper access control. This issue has been fixed in version 5.17. If developers are unable to update immediately, they can disable this feature as the CDN add-on is not enabled by default.
    SSVC
    Exploitation: none Automatable: no Technical Impact: partial
    CISA Coordinator (v2.0.3)
    CWE
    • CWE-22 - Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
    • CWE-200 - Exposure of Sensitive Information to an Unauthorized Actor
    Assigner
    References
    Impacted products
    Vendor Product Version
    WeblateOrg weblate Affected: < 5.17
    Create a notification for this product.
    Show details on NVD website

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