What is CVE-2024-3179?

CVE-2024-3179 is a low-severity vulnerability in Concrete Cms, classified under Cross-site Scripting. CVSS score: 3.1/10. Published 2024-04-03.

How severe is CVE-2024-3179?

Low severity. CVSS v3 base score is 3.1 out of 10.

XSS in Concrete Cms

CVE-2024-3179

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.

Vulnerability class: XSS (Cross-Site Scripting)

EPSS: 0.004 (28.6th percentile) — read the EPSS interpretation.

CVSS v3 metric

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

Affected products

Concrete Cms — versions 9.0.0, 5.0.0
Concretecms Concrete_cms

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

References

ff5b8ace-8b95-4078-9743-eac1ca5451de (Release Notes)
ff5b8ace-8b95-4078-9743-eac1ca5451de (Release Notes)

Frequently asked questions

What is CVE-2024-3179?: CVE-2024-3179 is a low-severity vulnerability in Concrete Cms, classified under Cross-site Scripting. CVSS score: 3.1/10. Published 2024-04-03.
How severe is CVE-2024-3179?: Low severity. CVSS v3 base score is 3.1 out of 10.