CVE-2020-5917 — Inadequate Encryption Strength in F5 Big-ip Access Policy Manager

CWE-326 — Inadequate Encryption Strength4 documents4 sources
Severity
5.9MEDIUMNVD
EPSS
0.3%
top 51.49%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
12
F5 Big-ip Access Policy ManagerF5 Big-ip Advanced Firewall ManagerF5 Big-ip Analytics+9 more
Timeline
PublishedAug 26
Latest updateMay 24

Description

In BIG-IP versions 15.1.0-15.1.0.4, 15.0.0-15.0.1.3, 14.1.0-14.1.2.3, 13.1.0-13.1.3.4, 12.1.0-12.1.5.1, and 11.6.1-11.6.5.2 and BIG-IQ versions 5.2.0-7.0.0, the host OpenSSH servers utilize keys of less than 2048 bits which are no longer considered secure.

CVSS vector

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:NExploitability: 2.2 | Impact: 3.6

Affected Packages12 packages

▶NVDf5/big-ip_analytics12.1.0 — 12.1.5.2+5
▶NVDf5/big-ip_link_controller12.1.0 — 12.1.5.2+5
▶NVDf5/big-ip_domain_name_system12.1.0 — 12.1.5.2+5
▶NVDf5/big-ip_access_policy_manager12.1.0 — 12.1.5.2+5
▶NVDf5/big-ip_local_traffic_manager12.1.0 — 12.1.5.2+5

🔴Vulnerability Details

2
GHSA
GHSA-cmh5-694m-8mqv: In BIG-IP versions 15↗2022-05-24
▶
CVEList
CVE-2020-5917: In BIG-IP versions 15↗2020-08-26
▶

📋Vendor Advisories

1
F5
CVE-2020-5917: In BIG-IP versions 15↗2020-08-26
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CVE-2020-5917 — Inadequate Encryption Strength in F5 | cvebase