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Servers and applications

CVE-2018-15328

On BIG-IP 14.0.x, 13.x, 12.x, and 11.x, Enterprise Manager 3.1.1, BIG-IQ 6.x, 5.x, and 4.x, and iWorkflow 2.x, the passphrases for SNMPv3 users and trap destinations that are used for authentication and privacy are not handled by the BIG-IP system Secure Vault feature; they are written in the clear to the various configuration files.

Severity
High 7.5
Published
12 Dec 2018
Last changed
17 Jun 2026
Added to UpHeron
1 Nov 2026
Exploit chance
2.3% in the next 30 daysHigher than 83% of CVEs. EPSS by FIRST, 10 Nov 2026
Sources
NVD

Affected software

SoftwareAffected versions
F5 BIG-IPServers and applications · cpe:a:f5:big-ip_access_policy_manager
  • From 11.2.1 up to 11.6.3
  • From 12.1.0 up to 12.1.3
  • From 13.0.0 up to 13.1.1
  • Version 14.0.0
F5 BIG-IPServers and applications · cpe:a:f5:big-ip_local_traffic_manager
  • From 11.2.1 up to 11.6.3
  • From 12.1.0 up to 12.1.3
  • From 13.0.0 up to 13.1.1
  • Version 14.0.0

References

  • NVD https://nvd.nist.gov/vuln/detail/CVE-2018-15328
  • CVE.org https://www.cve.org/CVERecord?id=CVE-2018-15328