GitHub Advisoryadvisory · Packagist
GHSA-ff6q-3c9c-6cf5 Silverstripe Framework has a XSS in form messages
MEDIUM
Official page ↗
- Aliases
- CVE-2024-53277
- Ecosystem
- Packagist
- Packages
- silverstripe/framework
- Severity
- Moderate
- CVSS vector
- CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N
- Weaknesses
- CWE-79
- Reviewed
- 2025-01-14
Affected packages
• Packagist silverstripe/framework: < 5.3.8 → fixed in 5.3.8
Description
In some cases, form messages can contain HTML markup. This is an intentional feature, allowing links and other relevant HTML markup for the given message.
Some form messages include content that the user can provide. There are scenarios in the CMS where that content doesn't get correctly sanitised prior to being included in the form message, resulting in an XSS vulnerability.
References
• https://www.silverstripe.org/download/security-releases/cve-2024-53277
Reported by
Leo Diamat from Bastion Security Group
Related
Alias · CVE (1)
- CVE-2024-53277 Silverstripe Framework is a PHP framework which powers the Silverstripe CMS. vulnerability
Weakness · CWE (1)
- CWE-79 Improper Neutralization of Input During Web Page Generation weakness
References
- https://github.com/silverstripe/silverstripe-framework/security/advisories/GHSA-ff6q-3c9c-6cf5 web
- https://nvd.nist.gov/vuln/detail/CVE-2024-53277 advisory
- https://github.com/silverstripe/silverstripe-framework/commit/74904f539347b7d1f8c5b5fb9e28d62ff251ee00 web
- https://github.com/FriendsOfPHP/security-advisories/blob/master/silverstripe/framework/CVE-2024-53277.yaml web
- https://github.com/silverstripe/silverstripe-framework package
- https://www.silverstripe.org/download/security-releases/cve-2024-53277 web