CVEvulnerability

CVE-2024-3179

4.8 MEDIUM Published 2024-04-03 Modified 2026-06-17 Official page ↗
Status
Analyzed
Published
2024-04-03
Last modified
2026-06-17
Assigner
ff5b8ace-8b95-4078-9743-eac1ca5451de
CVSS 3.1 (ff5b8ace-8b95-4078-9743-eac1ca5451de)
3.1 LOW — CVSS:3.1/AV:N/AC:H/PR:H/UI:R/S:U/C:N/I:L/A:L
CVSS 3.1 ([email protected])
4.8 MEDIUM — CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N
Weaknesses
CWE-79

Description

Concrete CMS version 9 before 9.2.8 and previous versions before 8.5.16 are vulnerable to Stored XSS in the Custom Class page editing. Prior to the fix, a rogue administrator could insert malicious code in the custom class field due to insufficient validation of administrator provided data. The Concrete CMS security team gave this vulnerability a CVSS v3.1 score of 3.1 with a vector of AV:N/AC:H/PR:H/UI:R/S:U/C:N/I:L/A:L https://nvd.nist.gov/vuln-metrics/cvss/v3-calculator . Thanks Alexey Solovyev for reporting.

Affected configurations

• concretecms concrete cms (< 8.5.16) • concretecms concrete cms (>= 9.0.0 < 9.2.8)

Related

Weakness · CWE (1)

  • CWE-79 Improper Neutralization of Input During Web Page Generation weakness

References