Postie vulnerabilities

Advisories WPSec published for Postie. Other sources may list more. Its attack surface: Postie on WPSec AttackSurface.

PublishedIDVulnerabilitySeverityFixed in
2026-10-24 WPSEC-2026-1627 Postie <= 1.9.87 - Unauthenticated Sensitive Information Exposure via Debug Output Medium 5.9 1.9.88

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