CVE-2023-53936 - CVE House
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Status published Medium CVE-2023-53936

Cameleon CMS 2.7.4 Authenticated Persistent Cross-Site Scripting via Post Creation

Vulnerability Description

Cameleon CMS 2.7.4 contains a persistent cross-site scripting vulnerability that allows authenticated administrators to inject malicious scripts into post titles. Attackers can create posts with embedded SVG scripts that execute when other users mouse over the post title, potentially stealing session cookies and executing arbitrary JavaScript.

Impact Analysis

Refer to official advisory for detailed impact metrics.

Remediation

Ensure systems are updated to the latest vendor-supplied patch levels.

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Credits & Attribution

The following person or organization is credited with identifying this vulnerability, as recorded in the NVD database:

  • Yasin Gergin

Affected Vendor

Affected Software

Cameleon CMS
Vulnerable Versions:
2.7.4

Timeline

Official Publish: December 18th, 2025
Last Modified: April 7th, 2026
Added to House: July 22nd, 2026

CVSS Vectors

V3: CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N

Weaknesses (CWE)