CVE-2026-21431 — Emlog vulnerable to stored Cross-site Scripting via image name

CVE-2026-21431

Emlog vulnerable to stored Cross-site Scripting via image name PUBLISHED

Description (CNA)

Emlog is an open source website building system. Version 2.5.23 has a stored cross-site scripting vulnerability in the `Resource media library ` function while publishing an article. As of time of publication, no known patched versions are available.

Affected (CNA)

Vendor / product	Versions
emlog / emlog	affected = 2.5.23

CWE

CWE-79

References

https://github.com/emlog/emlog/security/advisories/GHSA-9vc2-crhr-248x

ADP enrichment

CISA-ADP

No English description supplied.

No references supplied.