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THREAT OPSCVEs › CVE-2025-42599

CVE-2025-42599 — Qualitia Active! Mail Stack-Based Buffer Overflow Vulnerability

CISA KEVExploited: confirmedQualitia

Qualitia Active! Mail contains a stack-based buffer overflow vulnerability that allows a remote, unauthenticated attacker to execute arbitrary or trigger a denial-of-service via a specially crafted request.

Vulnerability details