CVE-2026-34834

N/A

Descricao

Bulwark Webmail is a self-hosted webmail client for Stalwart Mail Server. Prior to version 1.4.10, the verifyIdentity() function contained logic that returned true if no session cookies were present. This allowed unauthenticated attackers to bypass security checks and access/modify user settings via the /api/settings endpoint by providing arbitrary headers. This issue has been patched in version 1.4.10.

Detalhes CVE

Pontuacao CVSS v3.1N/A

Publicado4/2/2026

Ultima modificacao4/3/2026

Fontenvd

Avistamentos honeypot0

Fraquezas (CWE)

CWE-287

Referencias

https://github.com/bulwarkmail/webmail/releases/tag/1.4.10(security-advisories@github.com)

https://github.com/bulwarkmail/webmail/security/advisories/GHSA-4356-876g-rfmh(security-advisories@github.com)

Correlacoes IOC

Sem correlacoes registradas

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