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.
6569 vulnerabilities reference this CWE, most recent first.
GHSA-MGQ6-MC59-8J8M
Vulnerability from github – Published: 2026-08-29 15:30 – Updated: 2026-08-29 15:30In MITRE SAF Heimdall 2.11.6 through 2.13.x before 2.14.0, an SSRF issue allows remote attackers to access internal network resources via the Tenable proxy endpoint. This occurs in apps/backend/src/tenable/tenable.controller.ts.
{
"affected": [],
"aliases": [
"CVE-2026-82477"
],
"database_specific": {
"cwe_ids": [
"CWE-918"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2026-08-29T15:17:55Z",
"severity": "MODERATE"
},
"details": "In MITRE SAF Heimdall 2.11.6 through 2.13.x before 2.14.0, an SSRF issue allows remote attackers to access internal network resources via the Tenable proxy endpoint. This occurs in apps/backend/src/tenable/tenable.controller.ts.",
"id": "GHSA-mgq6-mc59-8j8m",
"modified": "2026-08-29T15:30:21Z",
"published": "2026-08-29T15:30:21Z",
"references": [
{
"type": "WEB",
"url": "https://github.com/mitre/heimdall2/security/advisories/GHSA-g9vx-2rpf-gpch"
},
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2026-82477"
},
{
"type": "WEB",
"url": "https://github.com/mitre/heimdall2/commit/b6a9cdb4fc01f96aaa1a77cc27d1d449b485937b"
},
{
"type": "WEB",
"url": "https://github.com/mitre/heimdall2/releases/tag/v2.14.0"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:L/A:N",
"type": "CVSS_V3"
}
]
}
GHSA-MGV8-W49F-822W
Vulnerability from github – Published: 2024-04-12 21:25 – Updated: 2024-09-18 19:01Impact
Prior to the patched version, an authenticated user of Mautic could read system files and access the internal addresses of the application due to a Server-Side Request Forgery (SSRF) vulnerability.
Patches
Update to 4.4.12 or 5.0.4
Workarounds
None
References
- https://owasp.org/Top10/A10_2021-Server-Side_Request_Forgery_%28SSRF%29/
If you have any questions or comments about this advisory:
Email us at security@mautic.org
{
"affected": [
{
"package": {
"ecosystem": "Packagist",
"name": "mautic/core"
},
"ranges": [
{
"events": [
{
"introduced": "1.0.0-beta4"
},
{
"fixed": "4.4.12"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "Packagist",
"name": "mautic/core"
},
"ranges": [
{
"events": [
{
"introduced": "5.0.0-alpha"
},
{
"fixed": "5.0.4"
}
],
"type": "ECOSYSTEM"
}
]
}
],
"aliases": [
"CVE-2022-25777"
],
"database_specific": {
"cwe_ids": [
"CWE-918"
],
"github_reviewed": true,
"github_reviewed_at": "2024-04-12T21:25:18Z",
"nvd_published_at": "2024-09-18T16:15:04Z",
"severity": "MODERATE"
},
"details": "### Impact\nPrior to the patched version, an authenticated user of Mautic could read system files and access the internal addresses of the application due to a Server-Side Request Forgery (SSRF) vulnerability.\n\n### Patches\nUpdate to 4.4.12 or 5.0.4\n\n### Workarounds\nNone\n\n### References\n- https://owasp.org/Top10/A10_2021-Server-Side_Request_Forgery_%28SSRF%29/\n\nIf you have any questions or comments about this advisory:\n\nEmail us at [security@mautic.org](mailto:security@mautic.org)",
"id": "GHSA-mgv8-w49f-822w",
"modified": "2024-09-18T19:01:33Z",
"published": "2024-04-12T21:25:18Z",
"references": [
{
"type": "WEB",
"url": "https://github.com/mautic/mautic/security/advisories/GHSA-mgv8-w49f-822w"
},
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2022-25777"
},
{
"type": "WEB",
"url": "https://github.com/mautic/mautic/commit/b4b4ab5f0613854152ceb7b5e5228acf50648fd0"
},
{
"type": "WEB",
"url": "https://github.com/mautic/mautic/commit/c54befd9eaaa49e4fc10a0fe22435c09ef2821b2"
},
{
"type": "PACKAGE",
"url": "https://github.com/mautic/mautic"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:H",
"type": "CVSS_V3"
}
],
"summary": "Mautic: MST-48 Server-Side Request Forgery in Asset section "
}
GHSA-MGW6-8FCH-VQ9V
Vulnerability from github – Published: 2022-05-24 16:49 – Updated: 2024-04-04 01:11An SSRF attack was possible on a JetBrains YouTrack server. The issue (1 of 2) was fixed in JetBrains YouTrack 2018.4.49168.
{
"affected": [],
"aliases": [
"CVE-2019-12852"
],
"database_specific": {
"cwe_ids": [
"CWE-918"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2019-07-03T20:15:00Z",
"severity": "CRITICAL"
},
"details": "An SSRF attack was possible on a JetBrains YouTrack server. The issue (1 of 2) was fixed in JetBrains YouTrack 2018.4.49168.",
"id": "GHSA-mgw6-8fch-vq9v",
"modified": "2024-04-04T01:11:21Z",
"published": "2022-05-24T16:49:28Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2019-12852"
},
{
"type": "WEB",
"url": "https://blog.jetbrains.com/blog/2019/06/19/jetbrains-security-bulletin-q1-2019"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
"type": "CVSS_V3"
}
]
}
GHSA-MGWR-9J5X-6W4X
Vulnerability from github – Published: 2026-10-07 21:33 – Updated: 2026-10-07 21:33In Splunk MCP Server versions below 1.2.1, Splunk MCP Server could send the Splunk platform authentication token of a user who runs a custom Application Programming Interface (API) tool to the URL configured for that tool. If another user controls that URL, they could capture the token and use it to access data and perform actions as the user who ran the tool. Successful exploitation requires a user who holds a role that contains the mcp_tool_execute capability to run a custom API tool configured by another user. For more information see Configure the Splunk MCP Server (https://help.splunk.com/en/splunk-enterprise/mcp-server-for-splunk-platform/1.2/configure-the-splunk-mcp-server) and Managing custom tools in Splunk MCP Server (https://help.splunk.com/en/splunk-enterprise/mcp-server-for-splunk-platform/1.2/managing-custom-tools-in-splunk-mcp-server) in the Splunk documentation.
{
"affected": [],
"aliases": [
"CVE-2026-76286"
],
"database_specific": {
"cwe_ids": [
"CWE-918"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2026-10-07T21:17:20Z",
"severity": "MODERATE"
},
"details": "In Splunk MCP Server versions below 1.2.1, Splunk MCP Server could send the Splunk platform authentication token of a user who runs a custom Application Programming Interface (API) tool to the URL configured for that tool. If another user controls that URL, they could capture the token and use it to access data and perform actions as the user who ran the tool. Successful exploitation requires a user who holds a role that contains the mcp_tool_execute capability to run a custom API tool configured by another user. For more information see Configure the Splunk MCP Server (https://help.splunk.com/en/splunk-enterprise/mcp-server-for-splunk-platform/1.2/configure-the-splunk-mcp-server) and Managing custom tools in Splunk MCP Server (https://help.splunk.com/en/splunk-enterprise/mcp-server-for-splunk-platform/1.2/managing-custom-tools-in-splunk-mcp-server) in the Splunk documentation.",
"id": "GHSA-mgwr-9j5x-6w4x",
"modified": "2026-10-07T21:33:32Z",
"published": "2026-10-07T21:33:31Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2026-76286"
},
{
"type": "WEB",
"url": "https://advisory.splunk.com/advisories/SVD-2026-1004"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:H/PR:H/UI:R/S:U/C:H/I:L/A:L",
"type": "CVSS_V3"
}
]
}
GHSA-MH5F-F33C-V7Q4
Vulnerability from github – Published: 2026-05-14 09:31 – Updated: 2026-05-14 09:31The InfusedWoo Pro plugin for WordPress is vulnerable to Arbitrary File Read in all versions up to, and including, 5.1.2 via the popup_submit. This makes it possible for unauthenticated attackers 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-2026-6514"
],
"database_specific": {
"cwe_ids": [
"CWE-918"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2026-05-14T09:16:28Z",
"severity": "HIGH"
},
"details": "The InfusedWoo Pro plugin for WordPress is vulnerable to Arbitrary File Read in all versions up to, and including, 5.1.2 via the popup_submit. This makes it possible for unauthenticated attackers 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-mh5f-f33c-v7q4",
"modified": "2026-05-14T09:31:29Z",
"published": "2026-05-14T09:31:29Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2026-6514"
},
{
"type": "WEB",
"url": "https://downloads.infusedwoo.com/updater/iw5.php?changelog"
},
{
"type": "WEB",
"url": "https://www.wordfence.com/threat-intel/vulnerabilities/id/76b75e61-e7f8-41cc-ab4f-e6ca42d68308?source=cve"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
"type": "CVSS_V3"
}
]
}
GHSA-MH99-26J2-CC64
Vulnerability from github – Published: 2026-08-28 03:31 – Updated: 2026-08-28 03:31A server-side request forgery (SSRF) vulnerability WatchGuard Dimension Remote Backup Connection Test configuration allows an authenticated privileged attacker to enumerate exposed network services on adjacent network systems.
{
"affected": [],
"aliases": [
"CVE-2026-78495"
],
"database_specific": {
"cwe_ids": [
"CWE-918"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2026-08-28T02:16:23Z",
"severity": "MODERATE"
},
"details": "A server-side request forgery (SSRF) vulnerability WatchGuard Dimension Remote Backup Connection Test configuration allows an authenticated privileged attacker to enumerate exposed network services on adjacent network systems.",
"id": "GHSA-mh99-26j2-cc64",
"modified": "2026-08-28T03:31:24Z",
"published": "2026-08-28T03:31:24Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2026-78495"
},
{
"type": "WEB",
"url": "https://psirt.watchguard.com/CVE-2026-78495"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:N/SC:L/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-MH9C-7RRM-HRGF
Vulnerability from github – Published: 2025-07-07 03:30 – Updated: 2025-07-07 03:30A vulnerability was found in BoyunCMS up to 1.4.20. It has been rated as critical. This issue affects some unknown processing of the file /application/pay/controller/Index.php of the component curl. The manipulation leads to server-side request forgery. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used.
{
"affected": [],
"aliases": [
"CVE-2025-7103"
],
"database_specific": {
"cwe_ids": [
"CWE-918"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2025-07-07T02:15:20Z",
"severity": "MODERATE"
},
"details": "A vulnerability was found in BoyunCMS up to 1.4.20. It has been rated as critical. This issue affects some unknown processing of the file /application/pay/controller/Index.php of the component curl. The manipulation leads to server-side request forgery. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used.",
"id": "GHSA-mh9c-7rrm-hrgf",
"modified": "2025-07-07T03:30:22Z",
"published": "2025-07-07T03:30:22Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2025-7103"
},
{
"type": "WEB",
"url": "https://note-hxlab.wetolink.com/share/gRI0WyQLQsmd"
},
{
"type": "WEB",
"url": "https://vuldb.com/?ctiid.315017"
},
{
"type": "WEB",
"url": "https://vuldb.com/?id.315017"
},
{
"type": "WEB",
"url": "https://vuldb.com/?submit.604403"
}
],
"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-MHPC-8GHX-95CQ
Vulnerability from github – Published: 2026-08-11 12:30 – Updated: 2026-08-11 12:30A server-side request forgery vulnerability in Friendica through the 2026.08-dev branch allows authenticated users with a free self-registered account to probe internal network services via the link-preview endpoint. The endpoint fetches any user-supplied URL without applying an internal IP deny list. An attacker can use this to scan the internal network or access cloud metadata services.
{
"affected": [],
"aliases": [
"CVE-2026-72597"
],
"database_specific": {
"cwe_ids": [
"CWE-918"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2026-08-11T12:17:42Z",
"severity": "MODERATE"
},
"details": "A server-side request forgery vulnerability in Friendica through the 2026.08-dev branch allows authenticated users with a free self-registered account to probe internal network services via the link-preview endpoint. The endpoint fetches any user-supplied URL without applying an internal IP deny list. An attacker can use this to scan the internal network or access cloud metadata services.",
"id": "GHSA-mhpc-8ghx-95cq",
"modified": "2026-08-11T12:30:27Z",
"published": "2026-08-11T12:30:27Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2026-72597"
},
{
"type": "WEB",
"url": "https://github.com/friendica/friendica"
}
],
"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"
}
]
}
GHSA-MHRG-94VW-45C5
Vulnerability from github – Published: 2026-03-27 06:31 – Updated: 2026-03-29 15:33Spring AI's spring-ai-bedrock-converse contains a Server-Side Request Forgery (SSRF) vulnerability in BedrockProxyChatModel when processing multimodal messages that include user-supplied media URLs. Insufficient validation of those URLs allows an attacker to induce the server to issue HTTP requests to unintended internal or external destinations.
This issue affects Spring AI: from 1.0.0 before 1.0.5, from 1.1.0 before 1.1.4.
{
"affected": [
{
"package": {
"ecosystem": "Maven",
"name": "org.springframework.ai:spring-ai-bedrock-converse"
},
"ranges": [
{
"events": [
{
"introduced": "1.0.0-M5"
},
{
"fixed": "1.0.5"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "Maven",
"name": "org.springframework.ai:spring-ai-bedrock-converse"
},
"ranges": [
{
"events": [
{
"introduced": "1.1.0-M1"
},
{
"fixed": "1.1.4"
}
],
"type": "ECOSYSTEM"
}
]
}
],
"aliases": [
"CVE-2026-22742"
],
"database_specific": {
"cwe_ids": [
"CWE-918"
],
"github_reviewed": true,
"github_reviewed_at": "2026-03-29T15:33:25Z",
"nvd_published_at": "2026-03-27T06:16:37Z",
"severity": "HIGH"
},
"details": "Spring AI\u0027s spring-ai-bedrock-converse\u00a0contains a Server-Side Request Forgery (SSRF) vulnerability in\u00a0BedrockProxyChatModel\u00a0when processing multimodal messages that include user-supplied media URLs. Insufficient validation of those URLs allows an attacker to induce the server to issue HTTP requests to unintended internal or external destinations.\n\nThis issue affects Spring AI: from 1.0.0 before 1.0.5, from 1.1.0 before 1.1.4.",
"id": "GHSA-mhrg-94vw-45c5",
"modified": "2026-03-29T15:33:25Z",
"published": "2026-03-27T06:31:43Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2026-22742"
},
{
"type": "WEB",
"url": "https://github.com/spring-projects/spring-ai/commit/a7d3223bc11a010b93fbc40a17fa9b68c52a8118"
},
{
"type": "PACKAGE",
"url": "https://github.com/spring-projects/spring-ai"
},
{
"type": "WEB",
"url": "https://github.com/spring-projects/spring-ai/releases/tag/v1.0.5"
},
{
"type": "WEB",
"url": "https://github.com/spring-projects/spring-ai/releases/tag/v1.1.4"
},
{
"type": "WEB",
"url": "https://spring.io/security/cve-2026-22742"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:N",
"type": "CVSS_V3"
}
],
"summary": "Spring AI: Insufficient Validation causes SSRF when processing multimodal messages with user-supplied URLs"
}
GHSA-MHRM-79MH-VHFJ
Vulnerability from github – Published: 2026-08-06 09:30 – Updated: 2026-08-06 15:32The Newsletters WordPress plugin before 4.16 does not authenticate or validate a bounce-processing request before fetching a user-supplied URL on the server side, allowing unauthenticated attackers to make the site issue requests to arbitrary internal or external hosts.
{
"affected": [],
"aliases": [
"CVE-2026-16268"
],
"database_specific": {
"cwe_ids": [
"CWE-918"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2026-08-06T07:16:28Z",
"severity": "HIGH"
},
"details": "The Newsletters WordPress plugin before 4.16 does not authenticate or validate a bounce-processing request before fetching a user-supplied URL on the server side, allowing unauthenticated attackers to make the site issue requests to arbitrary internal or external hosts.",
"id": "GHSA-mhrm-79mh-vhfj",
"modified": "2026-08-06T15:32:37Z",
"published": "2026-08-06T09:30:29Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2026-16268"
},
{
"type": "WEB",
"url": "https://wpscan.com/vulnerability/65612dd4-83d8-40c5-8e12-862e9b5f940b"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:H/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.