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Vulnerability record · CVE-2022-35728 · published 4 August 2022

CVE-2022-35728: F5 big-ip access policy manager insufficient session expiration vulnerability

F5 · Big Ip Access Policy Manager

In BIG-IP Versions 17.0.x before 17.0.0.1, 16.1.x before 16.1.3.1, 15.1.x before 15.1.6.1, 14.1.x before 14.1.5.1, and all versions of 13.1.x, and BIG-IQ version 8.x before 8.2.0 and all versions of 7.x, an authenticated user's iControl REST token may remain valid for a limited time after logging out from the Configuration utility. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.

9.8 CVSS 3.1 Critical EPSS 0.66% · top 50.6% CWE-613 · Insufficient session expiration
9.8CVSS 3.1 base score
0.66%EPSS exploitation probability, 30 days
NoNot in CISA KEV
12Affected product versions listed by NVD
2References
17 Jun 2026Last modified by NVD

Description

In BIG-IP Versions 17.0.x before 17.0.0.1, 16.1.x before 16.1.3.1, 15.1.x before 15.1.6.1, 14.1.x before 14.1.5.1, and all versions of 13.1.x, and BIG-IQ version 8.x before 8.2.0 and all versions of 7.x, an authenticated user's iControl REST token may remain valid for a limited time after logging out from the Configuration utility. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Affected products

12 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
https://support.f5.com/csp/article/K55580033 Vendor Advisory
https://support.f5.com/csp/article/K55580033 Vendor Advisory

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Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

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Source: NIST National Vulnerability Database (record CVE-2022-35728), CISA KEV, FIRST EPSS (scores of 2026-09-27). This page is refreshed as NVD updates the record.