Use After Free in Fortinet Fortianalyzer
CVE-2021-32589
A Use After Free (CWE-416) vulnerability in FortiManager version 7.0.0, version 6.4.5 and below, version 6.2.7 and below, version 6.0.10 and below, version 5.6.10 and below, version 5.4.7 and below, version 5.2.10 and below, version 5.0.12…
Vulnerability class: Use-After-Free
EPSS: 0.087 (92.6th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 7.7 (High). Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H/E:F/RL:W/RC:C.
Affected products
- Fortinet Fortianalyzer — versions 7.0.0, 6.4.0, 6.2.0
- Fortinet Fortimanager — versions 7.0.0, 6.4.0, 6.2.0
Weakness classification (CWE)
Public proof-of-concept exploits
References
Frequently asked questions
- What is CVE-2021-32589?
- CVE-2021-32589 is a high-severity vulnerability in Fortinet Fortianalyzer, classified under Use After Free. CVSS score: 7.7/10. Published 2024-12-19.
- How severe is CVE-2021-32589?
- High severity. CVSS v3 base score is 7.7 out of 10.
- Is CVE-2021-32589 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.