ROBERT KRUCZEK
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CVE-2025-53924

CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
CVSS v3.1: 6.9 (MEDIUM) Published: July 16, 2025 View on NVD →

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 authenticated remote attackers to inject arbitrary web script or HTML via the siteurl parameter. It is possible to inject malicious code into siteurl parameter resulting in Stored XSS. When someone clicks on the link the malicious code is executed. As of time of publication, no known patched versions exist.

Affected Products

Vendor Product Versions Affected
emlog emlog <= pro-2.5.17 (affected)

CVSS Score & Vector

Base Score: 6.9 (MEDIUM)
Vector (v3.1):
CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:H/I:L/A:N

References & Advisories