CVE-2005-3764
HighSummary
The image gallery component in Exponent CMS 0.96.3 and later versions does not properly check the MIME type of uploaded files, which may lead to HTML injection via the preview icon.
Risk Assessment
An attacker can upload a malicious file that, when displayed as a preview icon, may execute unauthorized HTML code, potentially leading to data theft or user session hijacking.
Recommendation
It is recommended to immediately update Exponent CMS to the latest version and implement server-side MIME type validation for all uploaded files.
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Original NVD description (English source)
The image gallery (imagegallery) component in Exponent CMS 0.96.3 and later versions does not properly check the MIME type of uploaded files, with unknown impact from the preview icon, possibly involving injection of HTML.
Vulnerability data from NVD (NIST) · CISA KEV · EPSS