CVE record · CVE-2022-26071

Insufficiently random values in F5 BIG-IP

CVSS 7.4 HighEPSS 0.011 · 65th percentile

Published by the CVE Program (CNA: f5) at 5 May 2022, 16:23 UTC. agentprime has not analysed this yet, so whether it affects any app is not known. This CVE names a vendor and product rather than a package, so the lockfile check doesn’t match it.

Affected products, as the CNA wrote them
Vendor	Product	Versions
F5	BIG-IP	affected 12.1.x affected 11.6.x unaffected 17.0.0 to before 17.0.x* custom affected 16.1.x to before 16.1.2.2 custom affected 15.1.x to before 15.1.5.1 custom affected 14.1.x to before 14.1.4.6 custom affected 13.1.x to before 13.1.5 custom

Identifiers: CVE-2022-26071
CNA: f5
Weakness (CWE): CWE-330
Tags: F5 BIG-IP
Weak cryptography or TLS
Published: 5 May 2022
Updated: 17 Sept 2024

Not analysed yet

We haven’t published our own analysis of this CVE. If a person reviews it, this page will say what’s affected and what has to be true for it to matter.

Severity and exploitation

Score	Rating	CVSS	Vector	Source
7.4	High	3.1	CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N	CNA (f5)

CISA KEV Not listed.
EPSS 0.011, the 65th percentile, on 6 Nov 2026: FIRST’s estimate of the chance of exploitation in the next 30 days.

Timeline

This record came from the full history of the CVE Program, published 5 May 2022. New records show when each source confirmed them.

Sources

References from the CNA

support.f5.com/csp/article/K41440465

Facts on this page come from the CVE List as the CNA published them, with CVSS from the sources named above, CISA KEV and FIRST EPSS. Vendors, products and versions are shown as the CNA wrote them. We don’t reproduce the CVE’s description.