CVE-2026-21429 — MEDIUM (4.3)

Vulnerability Description

Emlog is an open source website building system. In version 2.5.23, the admin can set controls which makes users unable to edit or delete their articles after publishing them. As of time of publication, no known patched versions are available.

CVSS Score

4.3

MEDIUM

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

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

NONE

Integrity

LOW

Availability

NONE

Affected Products

Vendor	Product	Versions
Emlog	Emlog	2.5.23

Related Weaknesses (CWE)

CWE-862

References

https://github.com/emlog/emlog/security/advisories/GHSA-jw5v-2g53-rx8wExploitVendor Advisory

FAQ

What is CVE-2026-21429?

CVE-2026-21429 is a vulnerability with a CVSS score of 4.3 (MEDIUM). Emlog is an open source website building system. In version 2.5.23, the admin can set controls which makes users unable to edit or delete their articles after publishing them. As of time of publicatio...

How severe is CVE-2026-21429?

CVE-2026-21429 has been rated MEDIUM with a CVSS base score of 4.3/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2026-21429?

Check the references section above for vendor advisories and patch information. Affected products include: Emlog Emlog.