CVE-2018-15326

Severity: high (CVSS 7.5 v3.0)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.6% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2018-10-31 · updated 2026-06-17
Weakness: CWE-295

Description

In some situations on BIG-IP APM 14.0.0-14.0.0.2, 13.0.0-13.1.0.7, 12.1.0-12.1.3.5, or 11.6.0-11.6.3.2, the CRLDP Auth access policy agent may treat revoked certificates as valid when the BIG-IP APM system fails to download a new Certificate Revocation List.

Affected products

F5 BIG-IP APM: from 11.6.0 through 11.6.3.2; from 12.1.0 through 12.1.3.5; from 13.0.0 through 13.1.0.7; from 14.0.0 through 14.0.0.2

References

http://www.securityfocus.com/bid/106180
https://support.f5.com/csp/article/K34652116
http://www.securityfocus.com/bid/106180
https://support.f5.com/csp/article/K34652116

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