CVE-2024-10635: medium-severity vulnerability in Proofpoint Enterprise Protection
Enterprise Protection S/MIME Opaque Signature Attachment Scanning Bypass
Published · Updated
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13Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 6.1epss 0.3%
Enterprise Protection contains an improper input validation vulnerability in attachment defense that allows an unauthenticated remote attacker to bypass attachment scanning security policy by sending a malicious S/MIME attachment with an opaque signature. When opened by a recipient in a downstream email client, the malicious attachment could cause partial loss of integrity and confidentiality to their system.
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Affected products
Proofpoint · Enterprise ProtectionRelated CVEs — Proofpoint Enterprise Protection
In the same product, most dangerous first.