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Fencer Vulns
critical 9.8

CVE-2017-3897 in the critical feed json

A Code Injection vulnerability in the non-certificate-based authentication mechanism in McAfee Live Safe versions prior to 16.0.3 and McAfe…

published 2017-09-01 9 y ago modified 2026-06-17 4 mo ago also EUVD-2017-13014

cvss
9.8
version 3.0, NVD
cisa kev
Not listed
not in CISA's catalog
epss
11.7%
EPSS 11.7% chance of exploitation in 30 days, percentile 96%
public exploits
1
Exploit-DB

Summary

A Code Injection vulnerability in the non-certificate-based authentication mechanism in McAfee Live Safe versions prior to 16.0.3 and McAfee Security Scan Plus (MSS+) versions prior to 3.11.599.3 allows network attackers to perform a malicious file execution via a HTTP backend-response.

Timeline

  1. First public exploit (EDB-44067)
  2. Published

Exploit prediction

11.68% chance of exploitation in the next 30 days, higher than 96% of all scored CVEs (FIRST EPSS, 2026-11-08).

Exploits and checks

  • EDB-44067 McAfee Security Scan Plus - Remote Command Execution remote, 2017-07-30

CVSS scores

assigned by version score vector
NVD 3.0 9.8 CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
NVD 2.0 7.5 AV:N/AC:L/Au:N/C:P/I:P/A:P

Affected products

  • McAfee Live Safe
  • McAfee Security Scan Plus

Classification

Weakness
  • CWE-94 Improper Control of Generation of Code

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.