VULNERABILITY INTELLIGENCE
CVE-2019-6687
CVSS score7.4 HIGH
EPSS probability0.48%
CISA KEVNot currently listed
Published2019-12-23
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N
Description
On versions 15.0.0-15.0.1.1, the BIG-IP ASM Cloud Security Services profile uses a built-in verification mechanism that fails to properly authenticate the X.509 certificate of remote endpoints.
Weakness classification
- CWE-295: Improper Certificate Validation
Primary references
- f5sirt@f5.com — Vendor Advisory
- af854a3a-2127-422b-91ae-364da2661108 — Vendor Advisory