6.9

CVE-2026-25493

Exploit

Craft has a SSRF in GraphQL Asset Mutation via HTTP Redirect

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.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
CraftcmsCraft Cms Version > 4.0.0 < 4.16.18
CraftcmsCraft Cms Version > 5.0.0 < 5.8.22
CraftcmsCraft Cms Version4.0.0 Update-
CraftcmsCraft Cms Version4.0.0 Updaterc1
CraftcmsCraft Cms Version4.0.0 Updaterc2
CraftcmsCraft Cms Version4.0.0 Updaterc3
CraftcmsCraft Cms Version5.0.0 Update-
CraftcmsCraft Cms Version5.0.0 Updaterc1
VulnDex Vulnerability Enrichment
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Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.36% 0.275
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 6.5 3.9 2.5
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N
security-advisories@github.com 6.9 0 0
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:N/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
CWE-918 Server-Side Request Forgery (SSRF)

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.

https://github.com/craftcms/cms/releases/tag/5.8.22
Release Notes
https://github.com/craftcms/cms/security/advisories/GHSA-8jr8-7hr4-vhfx
Patch
Vendor Advisory
Exploit
https://github.com/craftcms/cms/commit/0974055634af68998f67850ab2045d8aaa19fa98
Patch