CVE-2020-5879

HIGH

BIG-IP ASM <11.6.5.1 - Info Disclosure

Title source: llm
STIX 2.1

Description

On BIG-IP ASM 11.6.1-11.6.5.1, under certain configurations, the BIG-IP system sends data plane traffic to back-end servers unencrypted, even when a Server SSL profile is applied.

References (1)

Core 1
Core References
Vendor Advisory x_refsource_confirm
https://support.f5.com/csp/article/K88474783

Scores

CVSS v3 7.5
EPSS 0.0025
EPSS Percentile 48.4%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Details

CWE
CWE-319
Status published
Products (1)
f5/big-ip_application_security_manager 11.6.1 - 11.6.5.1
Published Apr 30, 2020
Tracked Since Feb 18, 2026