MEDIUM4.8
GHSA-q7qr-22qw-pqgx
Cross site scripting in Concrete CMS
Quick fix
GHSA-q7qr-22qw-pqgx — concrete5/concrete5: upgrade to the fixed version with the command below.
composer require concrete5/concrete5:^9.3.4Details
Concrete CMS versions 9.0.0 to 9.3.3 and below 8.5.19 are vulnerable to Stored XSS in Image Editor Background Color. A rogue admin could add malicious code to the Thumbnails/Add-Type.
Are you affected?
Enter the version of the package you're using.
Affected packages
Packagist/concrete5/concrete5
Introduced in:
9.0.0Fixed in: 9.3.4Fix
composer require concrete5/concrete5:^9.3.4Packagist/concrete5/concrete5
Introduced in:
0Fixed in: 8.5.19Fix
composer require concrete5/concrete5:^8.5.19References
- https://nvd.nist.gov/vuln/detail/CVE-2024-8291[ADVISORY]
- https://github.com/concretecms/concretecms/pull/12183[WEB]
- https://github.com/concretecms/concretecms/commit/d97b43b8dd0b5578b41d2ffb5b2186a44c2c772c[WEB]
- https://github.com/concretecms/concretecms/commit/dbce253166f6b10ff3e0c09e50fd395370b8b065[WEB]
- https://documentation.concretecms.org/9-x/developers/introduction/version-history/934-release-notes[WEB]
- https://documentation.concretecms.org/developers/introduction/version-history/8519-release-notes[WEB]
- https://github.com/concretecms/concretecms[PACKAGE]