CVE-2025-53924 MEDIUM

CVE-2025-53924: Emlog vulnerable to stored Cross-site Scripting in links functionality

Vendor Emlog
Product emlog
Weakness CWE-79 · XSS
Published July 16, 2025
Last update July 18, 2025

CVSS base score

6.9/10
Attack vector Network
Attack complexity Low
Privileges required High
User interaction Required
Confidentiality High
Integrity Low

CVSS vector

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

What the vulnerability does

01Description

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.

Key dates

02Disclosure timeline

July 16, 2025 CVE published
July 18, 2025 Record updated