PT-2021-6277 · Fortinet · Fortimanager+1

Published 2021-07-19 · Updated 2025-01-31 · CVE-2021-32589

Positive Technologies (AI Summary)

CVSS v3.1

10

Critical

Base vector

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

Name of the Vulnerable Software and Affected Versions FortiManager versions prior to 7.0.1 FortiAnalyzer versions prior to 7.0.1

Description A Use After Free vulnerability in the fgfmsd daemon may allow a remote, non-authenticated attacker to execute unauthorized code as root via sending a specifically crafted request to the fgfm port of the targeted device. This issue is related to the use of memory after it has been freed.

Recommendations For FortiManager versions prior to 7.0.1, update to version 7.0.1 or later to resolve the issue. For FortiAnalyzer versions prior to 7.0.1, update to version 7.0.1 or later to resolve the issue. As a temporary workaround, consider restricting access to the fgfm port to minimize the risk of exploitation.

Fix

Use After Free

Weakness Enumeration

CWE-416

Related Identifiers

BDU:2022-01229

CVE-2021-32589

Affected Products

Fortianalyzer

Fortimanager

References · 9

• https://osv.dev/vulnerability/CVE-2021-32589 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2021-32589 · Security Note
• https://bdu.fstec.ru/vul/2022-01229 · Security Note
• https://fortiguard.fortinet.com/psirt/FG-IR-21-067 · Vendor Advisory
• https://cybersecurity-help.cz/vdb/SB2021071909 · Note
• https://twitter.com/CVEnew/status/1869729892998225947 · Twitter Post
• https://t.me/cvedetector/13327 · Telegram Post
• https://t.me/cvenotify/109496 · Telegram Post
• https://fortiguard.com/psirt/FG-IR-21-067 · Note