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Fencer Vulns
high 8.3

CVE-2019-3629 json

Application protections bypass vulnerability could allow unauthenticated user to impersonate system users

published 2019-06-27 7 y ago modified 2026-06-17 4 mo ago also EUVD-2019-13264

cvss
8.3
version 3.0, CNA
cisa kev
Not listed
not in CISA's catalog
epss
1.2%
EPSS 1.2% chance of exploitation in 30 days, percentile 68%
public exploits
0
none known

Summary

Application protection bypass vulnerability in McAfee Enterprise Security Manager (ESM) prior to 11.2.0 and prior to 10.4.0 allows unauthenticated user to impersonate system users via specially crafted parameters.

Patch / fix

  • McAfee, LLC McAfee Enterprise Security Manager (ESM) 10.4.0, 11.2.0

Exploit prediction

1.22% chance of exploitation in the next 30 days, higher than 68% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by version score vector
CNA 3.0 8.3 CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:C/C:H/I:H/A:H
NVD 3.1 6.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N
NVD 2.0 4.3 AV:N/AC:M/Au:N/C:N/I:P/A:N

Affected products

  • McAfee, LLC McAfee Enterprise Security Manager (ESM)

References

Sources

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.