What is CVE-2025-0660?

CVE-2025-0660 is a medium-severity vulnerability in Concrete Cms, classified under Improper Input Validation. CVSS score: 4.8/10. Published 2025-03-10.

How severe is CVE-2025-0660?

Medium severity. CVSS v3 base score is 4.8 out of 10.

XSS in Concrete Cms

CVE-2025-0660

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 te…

Vulnerability class: Drupalgeddon 2 (CVE-2018-7600)

EPSS: 0.003 (21.6th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 4.8 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N.

Affected products

Concrete Cms — versions 9.0.0
Concretecms Concrete_cms

Weakness classification (CWE)

References

ff5b8ace-8b95-4078-9743-eac1ca5451de (release-notes, Release Notes)
ff5b8ace-8b95-4078-9743-eac1ca5451de (Patch, patch, Issue Tracking)
ff5b8ace-8b95-4078-9743-eac1ca5451de (patch, Issue Tracking)

Frequently asked questions

What is CVE-2025-0660?: CVE-2025-0660 is a medium-severity vulnerability in Concrete Cms, classified under Improper Input Validation. CVSS score: 4.8/10. Published 2025-03-10.
How severe is CVE-2025-0660?: Medium severity. CVSS v3 base score is 4.8 out of 10.