What’s Vulnerable › Vulnerabilities
CVE-2020-5928
- Severity: low (CVSS 3.1 v3.1)
- Exploited in the wild: not listed in CISA KEV
- EPSS: 0.2% probability of exploitation in the next 30 days
- Public exploit or detection template: none known
- Published: 2020-08-26 · updated 2026-06-17
- Weakness: CWE-352
Description
In versions 15.1.0-15.1.0.4, 15.0.0-15.0.1.3, 14.1.0-14.1.2.6, 13.1.0-13.1.3.4, 12.1.0-12.1.5.1, and 11.6.1-11.6.5.1, BIG-IP ASM Configuration utility CSRF protection token can be reused multiple times.
Affected products
- BIG-IP ASM: from 11.5.2 before 11.6.5; from 12.1.0 before 12.1.5.2; from 13.1.0 before 13.1.3; from 14.1.0 before 14.1.2.7; from 15.0.0 before 15.0.1.4; from 15.1.0 before 15.1.0.5 — fixed in 11.6.5, 12.1.5.2, 13.1.3, 14.1.2.7, 15.0.1.4, 15.1.0.5
How to fix
Upgrade to a fixed version: BIG-IP ASM 11.6.5, 12.1.5.2, 13.1.3, 14.1.2.7. Check the vendor advisory for mitigations.
References
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