First published: Wed Apr 03 2024(Updated: )
Concrete CMS version 9 below 9.2.8 and previous versions below 8.5.16 is vulnerable to Stored XSS in blocks of type file. Stored XSS could be caused by a rogue administrator adding malicious code to the link-text field when creating a block of type file. 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.
Credit: ff5b8ace-8b95-4078-9743-eac1ca5451de ff5b8ace-8b95-4078-9743-eac1ca5451de
Affected Software | Affected Version | How to fix |
---|---|---|
composer/concrete5/concrete5 | <8.5.16 | 8.5.16 |
composer/concrete5/concrete5 | >=9.0.0RC1<9.2.8 | 9.2.8 |
Concretecms Concrete Cms | <8.5.16 | |
Concretecms Concrete Cms | >=9.0.0<9.2.8 |
Sign up to SecAlerts for real-time vulnerability data matched to your software, aggregated from hundreds of sources.