Headline
GHSA-9v3w-cj7m-qh5g: Concrete CMS vulnerable to reflected XSS via the Image URL Import Feature
Concrete CMS in version 9 before 9.2.5 is vulnerable to reflected XSS via the Image URL Import Feature due to insufficient validation of administrator provided data. A rogue administrator could inject malicious code when importing images, leading to the execution of the malicious code on the website user’s browser. The Concrete CMS Security team scored this 2 with CVSS v3 vector AV:N/AC:H/PR:H/UI:R/S:U/C:L/I:N/A:N https://nvd.nist.gov/vuln-metrics/cvss/v3-calculator . This does not affect Concrete versions prior to version 9.
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- GitHub Advisory Database
- GitHub Reviewed
- CVE-2024-1246
Concrete CMS vulnerable to reflected XSS via the Image URL Import Feature
Low severity GitHub Reviewed Published Feb 9, 2024 to the GitHub Advisory Database • Updated Feb 9, 2024
Package
composer concrete5/concrete5 (Composer)
Affected versions
>= 9.0.0RC1, < 9.2.5
Description
Published to the GitHub Advisory Database
Feb 9, 2024