CWE-918
AllowedServer-Side Request Forgery (SSRF)
Abstraction: Base · Status: Incomplete
The web server receives a URL or similar request from an upstream component and retrieves the contents of this URL, but it does not sufficiently ensure that the request is being sent to the expected destination.
4646 vulnerabilities reference this CWE, most recent first.
GHSA-Q6WR-6G7V-9PXW
Vulnerability from github – Published: 2025-09-08 18:31 – Updated: 2025-09-08 18:31A vulnerability was determined in SimStudioAI sim up to 1.0.0. This affects an unknown function of the file apps/sim/app/api/files/parse/route.ts. Executing manipulation of the argument filePath can lead to server-side request forgery. The attack can be executed remotely. The exploit has been publicly disclosed and may be utilized. This patch is called 3424a338b763115f0269b209e777608e4cd31785. Applying a patch is advised to resolve this issue.
{
"affected": [],
"aliases": [
"CVE-2025-10096"
],
"database_specific": {
"cwe_ids": [
"CWE-918"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2025-09-08T16:15:35Z",
"severity": "MODERATE"
},
"details": "A vulnerability was determined in SimStudioAI sim up to 1.0.0. This affects an unknown function of the file apps/sim/app/api/files/parse/route.ts. Executing manipulation of the argument filePath can lead to server-side request forgery. The attack can be executed remotely. The exploit has been publicly disclosed and may be utilized. This patch is called 3424a338b763115f0269b209e777608e4cd31785. Applying a patch is advised to resolve this issue.",
"id": "GHSA-q6wr-6g7v-9pxw",
"modified": "2025-09-08T18:31:40Z",
"published": "2025-09-08T18:31:40Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2025-10096"
},
{
"type": "WEB",
"url": "https://github.com/simstudioai/sim/issues/960"
},
{
"type": "WEB",
"url": "https://github.com/simstudioai/sim/pull/1149"
},
{
"type": "WEB",
"url": "https://github.com/simstudioai/sim/commit/3424a338b763115f0269b209e777608e4cd31785"
},
{
"type": "WEB",
"url": "https://vuldb.com/?ctiid.323057"
},
{
"type": "WEB",
"url": "https://vuldb.com/?id.323057"
},
{
"type": "WEB",
"url": "https://vuldb.com/?submit.644953"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L",
"type": "CVSS_V3"
},
{
"score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X",
"type": "CVSS_V4"
}
]
}
GHSA-Q74F-RF27-8HXC
Vulnerability from github – Published: 2023-10-31 00:31 – Updated: 2023-11-06 16:34An issue in OpenCRX v.5.2.2 allows a remote attacker to execute arbitrary code via a crafted request.
{
"affected": [
{
"package": {
"ecosystem": "Maven",
"name": "org.opencrx:opencrx-client"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "5.3.0"
}
],
"type": "ECOSYSTEM"
}
]
}
],
"aliases": [
"CVE-2023-46502"
],
"database_specific": {
"cwe_ids": [
"CWE-611",
"CWE-918"
],
"github_reviewed": true,
"github_reviewed_at": "2023-11-01T17:14:19Z",
"nvd_published_at": "2023-10-30T23:15:08Z",
"severity": "CRITICAL"
},
"details": "An issue in OpenCRX v.5.2.2 allows a remote attacker to execute arbitrary code via a crafted request.",
"id": "GHSA-q74f-rf27-8hxc",
"modified": "2023-11-06T16:34:04Z",
"published": "2023-10-31T00:31:00Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2023-46502"
},
{
"type": "WEB",
"url": "https://github.com/opencrx/opencrx/commit/ce7a71db0bb34ecbcb0e822d40598e410a48b399"
},
{
"type": "WEB",
"url": "https://gist.github.com/spookhorror/9519fc66d3946e887e4a86c06ddbee0e"
},
{
"type": "PACKAGE",
"url": "https://github.com/opencrx/opencrx"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
"type": "CVSS_V3"
}
],
"summary": "OpenCRX allows a remote attacker to execute arbitrary code via a crafted request"
}
GHSA-Q7F8-FR48-QW7G
Vulnerability from github – Published: 2022-03-29 00:01 – Updated: 2022-04-05 00:00A vulnerability was discovered in GitLab starting with version 12. GitLab was vulnerable to a blind SSRF attack since requests to shared address space were not blocked.
{
"affected": [],
"aliases": [
"CVE-2022-0249"
],
"database_specific": {
"cwe_ids": [
"CWE-918"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2022-03-28T19:15:00Z",
"severity": "CRITICAL"
},
"details": "A vulnerability was discovered in GitLab starting with version 12. GitLab was vulnerable to a blind SSRF attack since requests to shared address space were not blocked.",
"id": "GHSA-q7f8-fr48-qw7g",
"modified": "2022-04-05T00:00:48Z",
"published": "2022-03-29T00:01:09Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2022-0249"
},
{
"type": "WEB",
"url": "https://hackerone.com/reports/579934"
},
{
"type": "WEB",
"url": "https://gitlab.com/gitlab-org/cves/-/blob/master/2022/CVE-2022-0249.json"
},
{
"type": "WEB",
"url": "https://gitlab.com/gitlab-org/gitlab/-/issues/29395"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N",
"type": "CVSS_V3"
}
]
}
GHSA-Q7GX-M2G7-JWX9
Vulnerability from github – Published: 2022-05-17 00:01 – Updated: 2022-05-26 00:01SSRF in editor's proxy via IPv6 link-local address in GitHub repository jgraph/drawio prior to 18.0.5. SSRF to internal link-local IPv6 addresses
{
"affected": [],
"aliases": [
"CVE-2022-1722"
],
"database_specific": {
"cwe_ids": [
"CWE-918"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2022-05-16T15:15:00Z",
"severity": "LOW"
},
"details": "SSRF in editor\u0027s proxy via IPv6 link-local address in GitHub repository jgraph/drawio prior to 18.0.5. SSRF to internal link-local IPv6 addresses",
"id": "GHSA-q7gx-m2g7-jwx9",
"modified": "2022-05-26T00:01:25Z",
"published": "2022-05-17T00:01:41Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2022-1722"
},
{
"type": "WEB",
"url": "https://github.com/jgraph/drawio/commit/cf5c78aa0f3127fb10053db55b39f3017a0654ae"
},
{
"type": "WEB",
"url": "https://huntr.dev/bounties/c903d563-ba97-44e9-b421-22bfab1e0cbd"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N",
"type": "CVSS_V3"
}
]
}
GHSA-Q7MC-FC87-V7W7
Vulnerability from github – Published: 2023-08-04 18:30 – Updated: 2023-08-08 22:37OpenRefine <= v3.5.2 contains a Server-Side Request Forgery (SSRF) vulnerability, which permits unauthorized users to exploit the system, potentially leading to unauthorized access to internal resources and sensitive file disclosure.
{
"affected": [
{
"package": {
"ecosystem": "Maven",
"name": "org.openrefine:main"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "3.6.0"
}
],
"type": "ECOSYSTEM"
}
]
}
],
"aliases": [
"CVE-2022-41401"
],
"database_specific": {
"cwe_ids": [
"CWE-918"
],
"github_reviewed": true,
"github_reviewed_at": "2023-08-04T21:25:42Z",
"nvd_published_at": "2023-08-04T17:15:09Z",
"severity": "MODERATE"
},
"details": "OpenRefine \u003c= v3.5.2 contains a Server-Side Request Forgery (SSRF) vulnerability, which permits unauthorized users to exploit the system, potentially leading to unauthorized access to internal resources and sensitive file disclosure.",
"id": "GHSA-q7mc-fc87-v7w7",
"modified": "2023-08-08T22:37:00Z",
"published": "2023-08-04T18:30:39Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2022-41401"
},
{
"type": "WEB",
"url": "https://github.com/OpenRefine/OpenRefine/commit/8cb2fec45dd90fda8ed9608c691f6bb8ed721cd2"
},
{
"type": "PACKAGE",
"url": "https://github.com/OpenRefine/OpenRefine"
},
{
"type": "WEB",
"url": "https://github.com/OpenRefine/OpenRefine/blob/30d6edb7b6586623bda09456c797c35983fb80ff/main/tests/server/src/com/google/refine/importing/ImportingUtilitiesTests.java#L180"
},
{
"type": "WEB",
"url": "https://github.com/OpenRefine/OpenRefine/blob/cb55cdfdf6f9ca916839778dc847cce803688998/main/src/com/google/refine/importing/ImportingUtilities.java#L103"
},
{
"type": "WEB",
"url": "https://github.com/ixSly/CVE-2022-41401"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N",
"type": "CVSS_V3"
}
],
"summary": "OpenRefine Server-Side Request Forgery vulnerability"
}
GHSA-Q82G-X6MC-4MXR
Vulnerability from github – Published: 2025-10-15 09:30 – Updated: 2025-10-15 09:30The Task Scheduler plugin for WordPress is vulnerable to Server-Side Request Forgery in all versions up to, and including, 1.6.3 via the “Check Website” task. This makes it possible for authenticated attackers, with Administrator-level access and above, to make web requests to arbitrary locations originating from the web application and can be used to query and modify information from internal services.
{
"affected": [],
"aliases": [
"CVE-2025-10056"
],
"database_specific": {
"cwe_ids": [
"CWE-918"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2025-10-15T09:15:37Z",
"severity": "MODERATE"
},
"details": "The Task Scheduler plugin for WordPress is vulnerable to Server-Side Request Forgery in all versions up to, and including, 1.6.3 via the \u201cCheck Website\u201d task. This makes it possible for authenticated attackers, with Administrator-level access and above, to make web requests to arbitrary locations originating from the web application and can be used to query and modify information from internal services.",
"id": "GHSA-q82g-x6mc-4mxr",
"modified": "2025-10-15T09:30:17Z",
"published": "2025-10-15T09:30:17Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2025-10056"
},
{
"type": "WEB",
"url": "https://wordpress.org/plugins/task-scheduler"
},
{
"type": "WEB",
"url": "https://www.wordfence.com/threat-intel/vulnerabilities/id/d5211437-9c6d-435f-a7f2-17ed754d0fab?source=cve"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:C/C:L/I:L/A:N",
"type": "CVSS_V3"
}
]
}
GHSA-Q862-GCGQ-5M6G
Vulnerability from github – Published: 2026-05-19 14:44 – Updated: 2026-06-09 11:56Summary
An authenticated Server-Side Request Forgery (SSRF) vulnerability in HAXcms allows users to fetch arbitrary internal or local resources and write the responses to a web-accessible directory, enabling arbitrary file read and internal network access.
Details
The createSite endpoint in HAXcms (v11.0.6) accepts a build.files parameter that allows an authenticated user to supply arbitrary URLs or local file paths. This input is processed without validation and ultimately fetched server-side using file_get_contents().
The data flow is as follows:
- User input (build.files) is processed via object_to_array() into a PHP array
- Assigned to $filesToDownload in Operations.php (line 2626)
- Iterated over in Operations.php (line 2730), where each entry is passed to HAXCMSFile::save() with bulk-import enabled
In HAXCMSFile.php (line 30), the following occurs:
file_get_contents($upload['tmp_name']);
Here, tmp_name is attacker-controlled and may contain:
- External URLs (
http://attacker.com) - Internal services (
http://127.0.0.1) - Cloud metadata endpoints (
http://169.254.169.254) - Local file paths (
/etc/passwd,/proc/self/environ)
The bulk-import flag bypasses is_uploaded_file() validation, which normally ensures the file originates from a legitimate upload. The only restriction is an extension whitelist based on the filename (array key), which is fully attacker-controlled.
There are no restrictions on:
- URL schemes (
http,file,gopher, etc.) - Destination IP ranges (internal, loopback, metadata services)
- Response content
All fetched content is written to:
sites/<sitename>/files/<filename>
and is accessible via the web.
PoC
Prerequisites:
- Authenticated session (default credentials:
admin/adminon fresh installs) - Valid JWT and CSRF token
Step 1: Log in and capture JWT + CSRF token
Step 2: Send crafted request:
POST /createSite HTTP/1.1
Host: target
Authorization: Bearer [JWT]
X-CSRF-Token: [TOKEN]
Content-Type: application/json
{
"site": {
"name": "poc"
},
"build": {
"files": {
"poc.txt": {
"tmp_name": "http://169.254.169.254/latest/meta-data/iam/security-credentials/"
}
}
}
}
Step 3: Retrieve response:
GET /sites/poc/files/poc.txt
The response will contain the fetched content (e.g., cloud credentials or internal service data).
Impact
- SSRF enabling access to internal network services
- Arbitrary file read via local filesystem paths
- Cloud credential exposure through metadata endpoints
- Data exfiltration via web-accessible file storage
Any authenticated user can exploit this to access sensitive server or infrastructure data, potentially leading to full system or cloud environment compromise.
{
"affected": [
{
"database_specific": {
"last_known_affected_version_range": "\u003c= 25.0.0"
},
"package": {
"ecosystem": "npm",
"name": "@haxtheweb/haxcms-nodejs"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "26.0.0"
}
],
"type": "ECOSYSTEM"
}
]
}
],
"aliases": [
"CVE-2026-46393"
],
"database_specific": {
"cwe_ids": [
"CWE-918"
],
"github_reviewed": true,
"github_reviewed_at": "2026-05-19T14:44:20Z",
"nvd_published_at": "2026-06-05T19:16:33Z",
"severity": "HIGH"
},
"details": "### Summary \nAn authenticated Server-Side Request Forgery (SSRF) vulnerability in HAXcms allows users to fetch arbitrary internal or local resources and write the responses to a web-accessible directory, enabling arbitrary file read and internal network access.\n\n### Details \nThe `createSite` endpoint in HAXcms (v11.0.6) accepts a `build.files` parameter that allows an authenticated user to supply arbitrary URLs or local file paths. This input is processed without validation and ultimately fetched server-side using `file_get_contents()`.\n\nThe data flow is as follows:\n- User input (`build.files`) is processed via `object_to_array()` into a PHP array \n- Assigned to `$filesToDownload` in `Operations.php` (line 2626) \n- Iterated over in `Operations.php` (line 2730), where each entry is passed to `HAXCMSFile::save()` with bulk-import enabled \n\nIn `HAXCMSFile.php` (line 30), the following occurs:\n```php\nfile_get_contents($upload[\u0027tmp_name\u0027]);\n```\n\nHere, tmp_name is attacker-controlled and may contain:\n\n- External URLs (`http://attacker.com`)\n- Internal services (`http://127.0.0.1`)\n- Cloud metadata endpoints (`http://169.254.169.254`)\n- Local file paths (`/etc/passwd`, `/proc/self/environ`)\n\nThe bulk-import flag bypasses `is_uploaded_file()` validation, which normally ensures the file originates from a legitimate upload. The only restriction is an extension whitelist based on the filename (array key), which is fully attacker-controlled.\n\nThere are no restrictions on:\n\n- URL schemes (`http`, `file`, `gopher`, etc.)\n- Destination IP ranges (internal, loopback, metadata services)\n- Response content\n\nAll fetched content is written to:\n```\nsites/\u003csitename\u003e/files/\u003cfilename\u003e\n```\nand is accessible via the web.\n\n### PoC\nPrerequisites:\n\n- Authenticated session (default credentials: `admin/admin` on fresh installs)\n- Valid JWT and CSRF token\n\nStep 1: Log in and capture JWT + CSRF token\n\nStep 2: Send crafted request:\n```\nPOST /createSite HTTP/1.1\nHost: target\nAuthorization: Bearer [JWT]\nX-CSRF-Token: [TOKEN]\nContent-Type: application/json\n\n{\n \"site\": {\n \"name\": \"poc\"\n },\n \"build\": {\n \"files\": {\n \"poc.txt\": {\n \"tmp_name\": \"http://169.254.169.254/latest/meta-data/iam/security-credentials/\"\n }\n }\n }\n}\n```\n\nStep 3: Retrieve response:\n```\nGET /sites/poc/files/poc.txt\n```\n\nThe response will contain the fetched content (e.g., cloud credentials or internal service data).\n\n### Impact\n\n- SSRF enabling access to internal network services\n- Arbitrary file read via local filesystem paths\n- Cloud credential exposure through metadata endpoints\n- Data exfiltration via web-accessible file storage\n\nAny authenticated user can exploit this to access sensitive server or infrastructure data, potentially leading to full system or cloud environment compromise.",
"id": "GHSA-q862-gcgq-5m6g",
"modified": "2026-06-09T11:56:33Z",
"published": "2026-05-19T14:44:20Z",
"references": [
{
"type": "WEB",
"url": "https://github.com/haxtheweb/issues/security/advisories/GHSA-q862-gcgq-5m6g"
},
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2026-46393"
},
{
"type": "PACKAGE",
"url": "https://github.com/haxtheweb/issues"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N",
"type": "CVSS_V4"
}
],
"summary": "HAXcms createSite SSRF Enables Arbitrary File Read"
}
GHSA-Q8CG-HW7C-28QG
Vulnerability from github – Published: 2026-04-08 21:33 – Updated: 2026-04-08 21:33A security flaw has been discovered in bigsk1 openai-realtime-ui up to 188ccde27fdf3d8fab8da81f3893468f53b2797c. The affected element is an unknown function of the file server.js of the component API Proxy Endpoint. Performing a manipulation of the argument Query results in server-side request forgery. The attack can be initiated remotely. The exploit has been released to the public and may be used for attacks. Continious delivery with rolling releases is used by this product. Therefore, no version details of affected nor updated releases are available. The patch is named 54f8f50f43af97c334a881af7b021e84b5b8310f. It is suggested to install a patch to address this issue.
{
"affected": [],
"aliases": [
"CVE-2026-5803"
],
"database_specific": {
"cwe_ids": [
"CWE-918"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2026-04-08T21:17:01Z",
"severity": "MODERATE"
},
"details": "A security flaw has been discovered in bigsk1 openai-realtime-ui up to 188ccde27fdf3d8fab8da81f3893468f53b2797c. The affected element is an unknown function of the file server.js of the component API Proxy Endpoint. Performing a manipulation of the argument Query results in server-side request forgery. The attack can be initiated remotely. The exploit has been released to the public and may be used for attacks. Continious delivery with rolling releases is used by this product. Therefore, no version details of affected nor updated releases are available. The patch is named 54f8f50f43af97c334a881af7b021e84b5b8310f. It is suggested to install a patch to address this issue.",
"id": "GHSA-q8cg-hw7c-28qg",
"modified": "2026-04-08T21:33:34Z",
"published": "2026-04-08T21:33:34Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2026-5803"
},
{
"type": "WEB",
"url": "https://github.com/BruceJqs/public_exp/issues/3"
},
{
"type": "WEB",
"url": "https://github.com/bigsk1/openai-realtime-ui/issues/1"
},
{
"type": "WEB",
"url": "https://github.com/bigsk1/openai-realtime-ui/pull/2"
},
{
"type": "WEB",
"url": "https://github.com/bigsk1/openai-realtime-ui/commit/54f8f50f43af97c334a881af7b021e84b5b8310f"
},
{
"type": "WEB",
"url": "https://github.com/bigsk1/openai-realtime-ui"
},
{
"type": "WEB",
"url": "https://vuldb.com/submit/786984"
},
{
"type": "WEB",
"url": "https://vuldb.com/vuln/356242"
},
{
"type": "WEB",
"url": "https://vuldb.com/vuln/356242/cti"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L",
"type": "CVSS_V3"
},
{
"score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X",
"type": "CVSS_V4"
}
]
}
GHSA-Q8F9-449C-RF6M
Vulnerability from github – Published: 2024-12-06 21:30 – Updated: 2024-12-06 21:30Ruijie Reyee OS versions 2.206.x up to but not including 2.320.x could give attackers the ability to force Ruijie's proxy servers to perform any request the attackers choose. Using this, attackers could access internal services used by Ruijie and their internal cloud infrastructure via AWS cloud metadata services.
{
"affected": [],
"aliases": [
"CVE-2024-48874"
],
"database_specific": {
"cwe_ids": [
"CWE-918"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2024-12-06T19:15:12Z",
"severity": "CRITICAL"
},
"details": "Ruijie Reyee OS versions 2.206.x up to but not including 2.320.x could give attackers the ability to force Ruijie\u0027s proxy servers to perform any request the attackers choose. Using this, attackers could access internal services used by Ruijie and their internal cloud infrastructure via AWS cloud metadata services.",
"id": "GHSA-q8f9-449c-rf6m",
"modified": "2024-12-06T21:30:39Z",
"published": "2024-12-06T21:30:39Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2024-48874"
},
{
"type": "WEB",
"url": "https://www.cisa.gov/news-events/ics-advisories/icsa-24-338-01"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
"type": "CVSS_V3"
},
{
"score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X",
"type": "CVSS_V4"
}
]
}
GHSA-Q8FH-WR43-3MGC
Vulnerability from github – Published: 2025-08-06 15:31 – Updated: 2025-08-06 21:31MCCMS v2.7.0 has an SSRF vulnerability located in the index() method of the sys\apps\controllers\api\Gf.php file, where the pic parameter is processed. The pic parameter is decrypted using the sys_auth($pic, 1) function, which utilizes a hard-coded key Mc_Encryption_Key (bD2voYwPpNuJ7B8), defined in the db.php file. The decrypted URL is passed to the geturl() method, which uses cURL to make a request to the URL without proper security checks. An attacker can craft a malicious encrypted pic parameter, which, when decrypted, points to internal addresses or local file paths (such as http://127.0.0.1 or file://). By using the file:// protocol, the attacker can access arbitrary files on the local file system (e.g., file:///etc/passwd, file:///C:/Windows/System32/drivers/etc/hosts), allowing them to read sensitive configuration files, log files, and more, leading to information leakage or system exposure. The danger of this SSRF vulnerability includes accessing internal services and local file systems through protocols like http://, ftp://, and file://, which can result in sensitive data leakage, remote code execution, privilege escalation, or full system compromise, severely affecting the system's security and stability.
{
"affected": [],
"aliases": [
"CVE-2025-50234"
],
"database_specific": {
"cwe_ids": [
"CWE-918"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2025-08-06T15:15:32Z",
"severity": "MODERATE"
},
"details": "MCCMS v2.7.0 has an SSRF vulnerability located in the index() method of the sys\\apps\\controllers\\api\\Gf.php file, where the pic parameter is processed. The pic parameter is decrypted using the sys_auth($pic, 1) function, which utilizes a hard-coded key Mc_Encryption_Key (bD2voYwPpNuJ7B8), defined in the db.php file. The decrypted URL is passed to the geturl() method, which uses cURL to make a request to the URL without proper security checks. An attacker can craft a malicious encrypted pic parameter, which, when decrypted, points to internal addresses or local file paths (such as http://127.0.0.1 or file://). By using the file:// protocol, the attacker can access arbitrary files on the local file system (e.g., file:///etc/passwd, file:///C:/Windows/System32/drivers/etc/hosts), allowing them to read sensitive configuration files, log files, and more, leading to information leakage or system exposure. The danger of this SSRF vulnerability includes accessing internal services and local file systems through protocols like http://, ftp://, and file://, which can result in sensitive data leakage, remote code execution, privilege escalation, or full system compromise, severely affecting the system\u0027s security and stability.",
"id": "GHSA-q8fh-wr43-3mgc",
"modified": "2025-08-06T21:31:39Z",
"published": "2025-08-06T15:31:27Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2025-50234"
},
{
"type": "WEB",
"url": "https://github.com/xiaoyangsec/mccms/blob/main/MCCMS-SSRF.md"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N",
"type": "CVSS_V3"
}
]
}
No mitigation information available for this CWE.
CAPEC-664: Server Side Request Forgery
An adversary exploits improper input validation by submitting maliciously crafted input to a target application running on a server, with the goal of forcing the server to make a request either to itself, to web services running in the server’s internal network, or to external third parties. If successful, the adversary’s request will be made with the server’s privilege level, bypassing its authentication controls. This ultimately allows the adversary to access sensitive data, execute commands on the server’s network, and make external requests with the stolen identity of the server. Server Side Request Forgery attacks differ from Cross Site Request Forgery attacks in that they target the server itself, whereas CSRF attacks exploit an insecure user authentication mechanism to perform unauthorized actions on the user's behalf.