CVE-2025-8573

MediumCVSS 4.8/10Last modified Jun 17, 2026

Description

Concrete CMS versions 9 through 9.4.2 are vulnerable to Stored XSS from Home Folder on Members Dashboard page.  Version 8 was not affected. A rogue admin could set up a malicious folder containing XSS to which users could be directed upon login. The Concrete CMS security team gave this vulnerability a CVSS v.4.0 score of 2.0 with vector CVSS:4.0/AV:N/AC:H/AT:N/PR:H/UI:P/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N. Thanks sealldev  (Noah Cooper) for reporting via HackerOne.

Metrics

CVSS 3.1 4.8/10CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N

Weakness enumeration

CWE-20CWE-79

Affected software

No affected versions have been published.

Timeline

Published
Aug 5, 2025
Last modified
Jun 17, 2026
NVD status
Analyzed

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CVE-2025-8573: Medium severity, CVSS 4.8 | Vulnix