CVE-2026-21429

Emlog has Broken Access Control (BAC)

CVSS 2 LOWEPSS 0.2%CWE-862

Vexday Risk Score

8Low

SSVC decision (CISA)

Track

No exploitation signal → monitor

CVSS 2EPSS 0.2%KEV nãoPoC —Nuclei —Metasploit —Patch —

Lifecycle

02 Jan 2026Published on NVD

Recommendation: Monitor — no exploitation signal at the moment.

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:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:P

Affected products

emlog · emlog

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References

https://github.com/emlog/emlog/security/advisories/GHSA-jw5v-2g53-rx8w