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Medium · 6.1 CVE-2025-53926 EUVD-2025-21725

Emlog has Stored Cross-site Scripting vulnerability due to error

Published Jul 16, 2025 · Updated Jul 16, 2025 · Assigned by GitHub_M

Description

Emlog is an open source website building system. A cross-site scripting (XSS) vulnerability in emlog up to and including pro-2.5.17 allows remote attackers to inject arbitrary web script or HTML via the comment and comname parameters. Reflected XSS requires the victim to send POST requests, therefore the victim must be persuaded into clicking into sent URL. As of time of publication, no known patched versions exist.

Affected products

VendorProductAffectedFixed
emlog emlog <= pro-2.5.17 —

References