CVE-2024-7512
Medium
Description
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)
SeverityMedium
CVSS4.8
Exploit probability—
Product
Concretecms Concrete Cms
PublishedAug 12, 2024
First seenAug 12, 2024
Weakness typeCWE-20Improper input validation
How to fix
Update
- concretecms concrete_cms9.3.3 or later
- concrete5/concrete59.3.3 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| concretecms concrete_cms | 9.0.0 ≤ v < 9.3.3 | 9.3.3 |
| concrete5/concrete5Packagist | 9.0.0RC1 ≤ v < 9.3.3 | 9.3.3 |
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