CVE-2025-0660
MEDIUMConcrete CMS 9.0.0-9.3.9 - Stored Cross-Site Scripting in Folder Name Input
Title source: llmDescription
Concrete CMS versions 9.0.0 through 9.3.9 are affected by a stored XSS in Folder Function.The "Add Folder" functionality lacks input sanitization, allowing a rogue admin to inject XSS payloads as folder names. The Concrete CMS security team gave this vulnerability a CVSS 4.0 Score of 4.8 with vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:P/VC:L/VI:N/VA:N/SC:L/SI:N/SA:N. Versions below 9 are not affected. Thanks, Alfin Joseph for reporting.
References (3)
Core 3
Core References
Release Notes release-notes
https://documentation.concretecms.org/9-x/developers/introduction/version-history/940-release-notes
Issue Tracking, Patch patch
https://github.com/concretecms/concretecms/pull/12454
Issue Tracking patch
https://github.com/concretecms/bedrock/pull/370
Scores
CVSS v3
4.8
EPSS
0.0030
EPSS Percentile
21.4%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N
CISA SSVC
Vulnrichment
Exploitation
none
Automatable
no
Technical Impact
partial
Details
CWE
CWE-20
CWE-79
Status
published
Products (2)
concrete5/concrete5
0 - 9.4.0RC1Packagist
concretecms/concrete_cms
9.0 - 9.4.0
Published
Mar 10, 2025
Tracked Since
Feb 18, 2026