CVE-2025-53926

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.

PUBLISHED Reserved 2025-07-14 | Published 2025-07-16 | Updated 2025-07-16 | Assigner GitHub_M

Problem types

CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

Product status

References

github.com/.../emlog/security/advisories/GHSA-g8jx-pj5p-fm3x exploit

github.com/.../emlog/security/advisories/GHSA-g8jx-pj5p-fm3x

cve.org (CVE-2025-53926)

nvd.nist.gov (CVE-2025-53926)

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