CVE-2024-7512CWE-20

Concrete CMS Stored XSS in Board instances

Medium · published August 9, 2024

CVSS v4.0
4.6
EPSS
0%
Percentile
32.9
In the wild
Unconfirmed
What it is

Concrete CMS versions 9.0.0 through 9.3.2 are affected by a stored XSS vulnerability in Board instances. A rogue administrator could inject malicious code. The Concrete CMS security team gave this vulnerability a CVSS 4.0 Score of 4.6 with vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:A/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N. Versions below 9 are not affected. Thanks, m3dium for reporting. (CNA updated AC score to L based on CVSS 4.0 documentation)

The record
Technical detail
CVSS v4.0
4.6 · MEDIUM
Vector
CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:A/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N
EPSS
0.00398 · 32.9th percentile
Weakness
CWE-20 · Improper Input Validation
Published
2024-08-09T00:19Z
EPSS history
Timeline
  • 09 AUG 00:19Z
    Concrete CMS Stored XSS in Board instances
    cvelistv5