Description
Proofpoint Enterprise Protection (PPS/PoD) before 8.17.0 contains a vulnerability that could allow an attacker to deliver an email message with a malicious attachment that bypasses scanning and file-blocking rules. The vulnerability exists because messages with certain crafted and malformed multipart structures are not properly handled.
References to Advisories, Solutions, and Tools
References to Advisories, Solutions, and Tools
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Resourcehttps://www.proofpoint.com/us/security/security-advisorieshttps://www.proofpoint.com/us/security/security-advisories/pfpt-sa-2021-0006
