Vulnerability in Bulwarkmail Webmail
CVE-2026-34833
Bulwark Webmail is a self-hosted webmail client for Stalwart Mail Server. Prior to version 1.4.10, the GET /api/auth/session endpoint previously included the user's plaintext password in the JSON response. This exposed credentials to brows…
EPSS: 0.000 (5.6th percentile) — read the EPSS interpretation.
Affected products
- Bulwarkmail Webmail — versions < 1.4.10
Weakness classification (CWE)
References
- https://github.com/bulwarkmail/webmail/security/advisories/GHSA-47pm-883h-885r (x_refsource_CONFIRM)
- https://github.com/bulwarkmail/webmail/releases/tag/1.4.10 (x_refsource_MISC)