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Fencer Intel
high 7.7

CVE-2019-3606 json

Data leakage when in an MDR pair by McAfee Network Security Manager 9.x

published 7y ago modified 4mo ago also EUVD-2019-13241

cvss
7.7
version 3.0, CNA
cisa kev
Not listed
not in CISA's catalog
epss
0.2%
EPSS 0.2% chance of exploitation in 30 days, percentile 11%
public exploits
0
none known

Summary

Data Leakage Attacks vulnerability in the web portal component when in an MDR pair in McAfee Network Security Management (NSM) 9.1 < 9.1.7.75 (Update 4) and 9.2 < 9.2.7.31 Update2 allows administrators to view configuration information in plain text format via the GUI or GUI terminal commands.

Patch / fix

  • McAfee LLC McAfee Network Security Manager (NSM) 9.1.7.75 (91.update 4), 9.2.7.31 (9.2 Update 2)

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Exploit prediction

0.21% chance of exploitation in the next 30 days, higher than 11% of all scored CVEs (FIRST EPSS, 2026-11-09).

CVSS scores

assigned by version score vector
CNA 3.0 7.7 CVSS:3.0/AV:L/AC:L/PR:H/UI:R/S:C/C:H/I:H/A:H
NVD 3.0 4.1 CVSS:3.0/AV:L/AC:H/PR:H/UI:N/S:U/C:H/I:N/A:N
NVD 2.0 1.9 AV:L/AC:M/Au:N/C:P/I:N/A:N

Affected products

  • McAfee LLC McAfee Network Security Manager (NSM)

Classification

Weakness
  • CWE-312 Cleartext Storage of Sensitive Information

References

Sources

Fencer Intel 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.