CVE record · CVE-2024-10635

Enterprise Protection S/MIME Opaque Signature Attachment Scanning Bypass

CVSS 6.1 MediumEPSS 0.0031 · 24th percentile

Published by the CVE Program (CNA: Proofpoint) at 28 Apr 2025, 20:36 UTC. agentprime has not analysed this yet, so whether it affects any app is not known. This CVE names a vendor and product rather than a package, so the lockfile check doesn’t match it.

Affected products, as the CNA wrote them
VendorProductVersions
Proofpoint Enterprise Protection
  • affected 8.18.6 to before patch 5110 semver
  • affected 8.20.6 to before patch 5134 semver
  • affected 8.21.0 to before patch 5112 semver
Other versions: affected
Identifiers
CVE-2024-10635
CNA
Proofpoint
Weakness (CWE)
CWE-754
Published
28 Apr 2025
Updated
6 Oct 2025

Not analysed yet

We haven’t published our own analysis of this CVE. If a person reviews it, this page will say what’s affected and what has to be true for it to matter.

Severity and exploitation

ScoreRatingCVSSVectorSource
6.1 Medium 3.1 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N CNA (Proofpoint)
  • CISA KEV Not listed.
  • EPSS 0.0031, the 24th percentile, on 5 Nov 2026: FIRST’s estimate of the chance of exploitation in the next 30 days.

Timeline

This record came from the full history of the CVE Program, published 28 Apr 2025. New records show when each source confirmed them.

Sources

References from the CNA

Facts on this page come from the CVE List as the CNA published them, with CVSS from the sources named above, CISA KEV and FIRST EPSS. Vendors, products and versions are shown as the CNA wrote them. We don’t reproduce the CVE’s description.