CVE-2026-46656

Bludit CMS has improper authorization and mediation failure leading to persistent ghost sessions

CVSS 8.8 HIGHEPSS 0.3%CWE-285 CWE-613

Vexday Risk Score

21Baixo

Decisão SSVC (CISA)

Track

Sem sinal de exploração → monitorar

CVSS 8.8EPSS 0.3%KEV nãoPoC —Nuclei —Metasploit —Patch —

Ciclo de vida

08 jun 2026Publicada no NVD

Recomendação: Monitorar — sem sinal de exploração no momento.

Bludit is a content management system. Versions prior to 3.22.0 have a Broken Access Control flaw where active sessions remain valid even after the corresponding user account has been physically deleted from the database. This "Ghost Session" allows revoked users to maintain full unauthorized access to the system. Version 3.22.0 fixes the issue.

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

Produtos afetados

bludit · bludit

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Referências

https://github.com/bludit/bludit/commit/7931d1c55a3cc535911a9901c328f0197afe1c9f https://github.com/bludit/bludit/releases/tag/3.22.0 https://github.com/bludit/bludit/security/advisories/GHSA-rpq2-j9w3-h4jw