Vulnerability Monitor

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CVE-2025-53923

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 keyword parameter. Due to lack of sanitization it is possible to inject HTML/JS code into keyword parameter. If one persuades an user into clicking into prepared link it is possible to execute any JS code in admin's browser. As of time of publication, no known patched versions exist.

Published

2025-07-16T14:15:28.530

Last Modified

2025-07-22T15:15:37.520

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 8.2 (HIGH)

Weaknesses

Type: Secondary
CWE-79

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Application	emlog	emlog	≤ 2.5.17	Yes

References

https://github.com/emlog/emlog/security/advisories/GHSA-vvx2-m94x-f54m Exploit, Third Party Advisory ([email protected])
https://github.com/emlog/emlog/security/advisories/GHSA-vvx2-m94x-f54m Exploit, Third Party Advisory (134c704f-9b21-4f2e-91b3-4a467353bcc0)