What is the CVSS score of CVE-2026-25493?

CVE-2026-25493 has a CVSS 3.1 base score of 6.5 (Medium). CVSS vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N. EPSS exploitation probability: 0.0%.

Which versions of Craft Cms are affected by CVE-2026-25493?

Organizations using Craft should be aware of notable risk from CVE-2026-25493, a server-side request forgery vulnerability rated CVSS 6.5. Users could be tricked into performing unintended actions.. A patch is available.

Is there a public PoC exploit available for CVE-2026-25493?

Yes, a public proof-of-concept exploit is available for CVE-2026-25493. Prioritise patching immediately. EPSS: 0.0%.

How to fix or mitigate CVE-2026-25493?

Within 30 days: Identify affected systems running Craft and apply vendor patches as part of regular patch cycle. Vendor patch is available.

Craft Cms CVE-2026-25493

MEDIUM

Server-Side Request Forgery (SSRF) (CWE-918)

2026-02-09 security-advisories@github.com

GHSA-8jr8-7hr4-vhfx

SSRF Craft Cms

6.5

CVSS 3.1 · GitHub Advisory

Severity by source

GitHub Advisory PRIMARY

6.5 MEDIUM

AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N

Primary rating from GitHub Advisory · only source for this CVE.

CVSS VectorGitHub Advisory

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

Low

Integrity

Low

Availability

None

Lifecycle Timeline

Analysis Generated

Mar 12, 2026 - 21:54 vuln.today

PoC Detected

Feb 19, 2026 - 19:20 vuln.today

Public exploit code

Patch released

Feb 19, 2026 - 19:20 nvd

Patch available

CVE Published

Feb 09, 2026 - 20:15 nvd

MEDIUM 6.5

DescriptionGitHub Advisory

Craft is a platform for creating digital experiences. In Craft versions 4.0.0-RC1 through 4.16.17 and 5.0.0-RC1 through 5.8.21, the saveAsset GraphQL mutation validates the initial URL hostname and resolved IP against a blocklist, but Guzzle follows HTTP redirects by default. An attacker can bypass all SSRF protections by hosting a redirect that points to cloud metadata endpoints or any internal IP addresses. This issue is patched in versions 4.16.18 and 5.8.22.

AnalysisAI

SSRF bypass in Craft CMS 4.0.0-RC1 through 4.16.17 and 5.0.0-RC1 through 5.8.21 allows unauthenticated attackers to access cloud metadata endpoints and internal IP addresses through the saveAsset GraphQL mutation by exploiting Guzzle's automatic redirect handling. The vulnerability bypasses hostname and IP blocklist protections that validate only the initial request URL, enabling attackers to reach sensitive internal resources. Public exploit code exists; patched versions 4.16.18 and 5.8.22 are available.

Technical ContextAI

Classified as CWE-918 (Server-Side Request Forgery (SSRF)). Affects Craft Cms. Craft is a platform for creating digital experiences. In Craft versions 4.0.0-RC1 through 4.16.17 and 5.0.0-RC1 through 5.8.21, the saveAsset GraphQL mutation validates the initial URL hostname and resolved IP against a blocklist, but Guzzle follows HTTP redirects by default. An attacker can bypass all SSRF protections by hosting a redirect that points to cloud metadata endpoints or any internal IP addresses. This issue is patched in versions 4.16.18 and 5.8.22.