Skip to main content
← All vulnerabilities
CVE-2022-39948

An improper certificate validation vulnerability [CWE-295] in FortiOS 7.2.0 through 7.2.3, 7.0.0 through 7.0.7, 6.4 all versions, 6.2 all ve

Published
Last modified
published
Not listed in CISA KEV
None on Exploit-DB, Metasploit or GitHub
  • Exploitation: none
  • Automatable: no
  • Technical impact: partial

Summary

An improper certificate validation vulnerability [CWE-295] in FortiOS 7.2.0 through 7.2.3, 7.0.0 through 7.0.7, 6.4 all versions, 6.2 all versions, 6.0 all versions and FortiProxy 7.0.0 through 7.0.6, 2.0 all versions, 1.2 all versions may allow a remote and unauthenticated attacker to perform a Man-in-the-Middle attack on the communication channel between the FortiOS/FortiProxy device and remote servers hosting threat feeds (when the latter are configured as Fabric connectors in FortiOS/FortiProxy)

Timeline

  1. CVE published
  2. CISA SSVC assessment

    Exploitation: none · Automatable: no · Technical impact: partial

  3. Record last updated

Affected versions

  • Fortinet FortiProxy

    From 7.0.0 · through 7.0.6; From 2.0.0 · through 2.0.11; From 1.2.0 · through 1.2.13

  • Fortinet FortiOS

    From 7.2.0 · through 7.2.3; From 7.0.0 · through 7.0.7; From 6.4.0 · through 6.4.11; From 6.2.0 · through 6.2.12; From 6.0.0 · through 6.0.16

References 1

fortiguard.com