CVE-2026-41129
Published:April 21, 2026
Updated:April 25, 2026
Craft CMS is a content management system (CMS). Versions on the 4.x branch through 4.17.8 and the 5.x branch through 5.9.14 are vulnerable to Server-Side Request Forgery. The exploitation requires a few permissions to be enabled in the used GraphQL schema: "Edit assets in the <VolumeName> volume" and "Create assets in the <VolumeName> volume." Versions 4.17.9 and 5.9.15 patch the issue.
Affected Packages
https://github.com/craftcms/cms.git (GITHUB):
Affected version(s) >=4.0.0-RC1 <4.17.9Fix Suggestion:
Update to version 4.17.9https://github.com/craftcms/cms.git (GITHUB):
Affected version(s) >=5.0.0-RC1 <5.9.15Fix Suggestion:
Update to version 5.9.15craftcms/cms (PHP):
Affected version(s) >=5.0.0-RC1 <5.9.15Fix Suggestion:
Update to version 5.9.15craftcms/cms (PHP):
Affected version(s) >=4.0.0-RC1 <4.17.9Fix Suggestion:
Update to version 4.17.9Related Resources (2)
Do you need more information?
Contact UsCVSS v4
Base Score:
5.5
Attack Vector
NETWORK
Attack Complexity
LOW
Attack Requirements
NONE
Privileges Required
HIGH
User Interaction
NONE
Vulnerable System Confidentiality
HIGH
Vulnerable System Integrity
LOW
Vulnerable System Availability
NONE
Subsequent System Confidentiality
NONE
Subsequent System Integrity
NONE
Subsequent System Availability
NONE
Exploit Maturity
POC
CVSS v3
Base Score:
5.5
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
HIGH
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
LOW
Availability
NONE
Weakness Type (CWE)
Server-Side Request Forgery (SSRF)
EPSS
Base Score:
0.03
