CVE-2022-42475

Vulnerability ID

CVE-2022-42475

Severity

CRITICAL

Severity Score

9.8

Summary

A heap-based buffer overflow vulnerability [CWE-122] in FortiOS SSL-VPN 7.2.0 through 7.2.2, 7.0.0 through 7.0.8, 6.4.0 through 6.4.10, 6.2.0 through 6.2.11, 6.0.15 and earlier and FortiProxy SSL-VPN 7.2.0 through 7.2.1, 7.0.7 and earlier may allow a remote unauthenticated attacker to execute arbitrary code or commands via specifically crafted requests.

References

https://fortiguard.com/psirt/FG-IR-22-398

Mitigation and Patches

https://fortiguard.com/psirt/FG-IR-22-398

Exploits

https://github.com/scrt/cve-2022-42475

https://github.com/0xhaggis/CVE-2022-42475

https://github.com/3yujw7njai/CVE-2022-42475-RCE-POC

https://github.com/Amir-hy/cve-2022-42475

https://www.cisa.gov/known-exploited-vulnerabilities-catalog

https://fortiguard.com/psirt/FG-IR-22-398

https://github.com/scrt/cve-2022-42475