LOW2.0

GHSA-c47w-9mcf-w972

Concrete CMS vulnerable to Stored Cross-site Scripting

Quick fix

GHSA-c47w-9mcf-w972 — concrete5/concrete5: upgrade to the fixed version with the command below.

composer require concrete5/concrete5:^9.3.3

Details

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.

Are you affected?

Enter the version of the package you're using.

Affected packages

Packagist/concrete5/concrete5

Introduced in: 9.0.0RC1Fixed in: 9.3.3

Fixcomposer require concrete5/concrete5:^9.3.3

References

https://nvd.nist.gov/vuln/detail/CVE-2024-7512[ADVISORY]
https://hackerone.com/reports/2486344[WEB]
https://documentation.concretecms.org/9-x/developers/introduction/version-history/933-release-notes?pk_vid=e367a434ef4830491723055753d52041[WEB]
https://github.com/concretecms/concretecms[PACKAGE]