CVE-2025-0660 – Concrete CMS Stored XSS in Folder Function

The following table lists the changes that have been made to the
CVE-2025-0660 vulnerability over time.

Vulnerability history details can be useful for understanding the evolution
of a vulnerability, and for identifying the most recent changes that may
impact the vulnerability’s severity, exploitability, or other characteristics.

  • New CVE Received
    by ff5b8ace-8b95-4078-9743-eac1ca5451de

    Mar. 10, 2025

    Action Type Old Value New Value
    Added Description 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.
    Added CVSS V4.0 AV:N/AC:L/AT:N/PR:H/UI:P/VC:L/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
    Added CWE CWE-20
    Added Reference https://documentation.concretecms.org/9-x/developers/introduction/version-history/940-release-notes
    Added Reference https://github.com/concretecms/bedrock/pull/370
    Added Reference https://github.com/concretecms/concretecms/pull/12454
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