CVE-2024-32981

Cross-site Scripting vulnerability with encoded payload in silverstripe/framework

Published Jul 17, 2024 CVSS 3.1 · 5.4 Medium EPSS < 1% KEV · Not listed
Description
Silverstripe framework is the PHP framework forming the base for the Silverstripe CMS. In affected versions a bad actor with access to edit content in the CMS could add send a specifically crafted encoded payload to the server, which could be used to inject a JavaScript payload on the front end of the site. The payload would be sanitised on the client-side, but server-side sanitisation doesn't catch it. The server-side sanitisation logic has been updated to sanitise against this type of attack in version 5.2.16. All users are advised to upgrade. There are no known workarounds for this vulnerability.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source ID Title
EUVD EUVD EUVD-2024-2324 Silverstripe framework is the PHP framework forming the base for the Silverstripe CMS. In affected versions a bad actor with access to edit content in the CMS could add send a specifically crafted encoded payload to the server, which could be used to inject a JavaScript payload on the front end of the site. The payload would be sanitised on the client-side, but server-side sanitisation doesn't catch it. The server-side sanitisation logic has been updated to sanitise against this type of attack in version 5.2.16. All users are advised to upgrade. There are no known workarounds for this vulnerability.
Github GHSA Github GHSA GHSA-chx7-9x8h-r5mg Silverstripe Framework has a Cross-site Scripting vulnerability with encoded payload
History
Type Values Removed Values Added
First Time appeared Silverstripe
Silverstripe framework
CPEs cpe:2.3:a:silverstripe:framework:*:*:*:*:*:*:*:*
Vendors & Products Silverstripe
Silverstripe framework
Weaknesses

Sources

Status
PUBLISHED
Assigner
GitHub_M
Published
Updated
Aug 2, 2024, 2:27 AM
Reserved
Apr 22, 2024, 3:14 PM
Status
Analyzed
Published
Jul 17, 2024, 8:15 PM
Modified
Jun 17, 2026, 7:30 AM