CVE-2024-8660

Severity CVSS v4.0:
Pending analysis
Type:
CWE-79 Cross-Site Scripting (XSS)
Publication date:
17/09/2024
Last modified:
23/09/2024

Description

Concrete CMS versions 9.0.0 through 9.3.3 are affected by a<br /> stored XSS vulnerability in the "Top Navigator Bar" block.<br /> Since the "Top Navigator Bar" output was not sufficiently sanitized, a rogue administrator could add a malicious payload that could be executed when targeted users visited the home page.The Concrete CMS Security Team gave this vulnerability a CVSS v4 score of 4.6<br /> with vector CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:A/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N https://www.first.org/cvss/calculator/4.0#CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:A/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N . This<br /> does not affect versions below 9.0.0 since they do not have the Top<br /> Navigator Bar Block. Thanks, Chu Quoc Khanh for reporting.

Vulnerable products and versions

CPE From Up to
cpe:2.3:a:concretecms:concrete_cms:*:*:*:*:*:*:*:* 9.0.0 (including) 9.3.4 (excluding)