VULNERABILITY INTELLIGENCE

CVE-2023-30806

CVSS score9.8 CRITICAL

EPSS probability64.97%

CISA KEVNot currently listed

Published2023-10-10

Last modified2026-06-17

CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Description

The Sangfor Next-Gen Application Firewall version NGAF8.0.17 is vulnerable to an operating system command injection vulnerability. A remote and unauthenticated attacker can execute arbitrary commands by sending a crafted HTTP POST request to the /cgi-bin/login.cgi endpoint. This is due to mishandling of shell meta-characters in the PHPSESSID cookie.

Weakness classification

disclosure@vulncheck.com: CWE-78
nvd@nist.gov: CWE-78

Primary references

disclosure@vulncheck.com — Product
disclosure@vulncheck.com — Exploit, Third Party Advisory
disclosure@vulncheck.com — Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108 — Product
af854a3a-2127-422b-91ae-364da2661108 — Exploit, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108 — Third Party Advisory