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CVE-2023-30805

CRITICAL

9.8

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 /LogInOut.php endpoint. This is due to mishandling of shell meta-characters in the "un" parameter.

CVE Details

CVSS v3.1 Score9.8

SeverityCRITICAL

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

Attack VectorNETWORK

ComplexityLOW

Privileges RequiredNONE

User InteractionNONE

Published10/10/2023

Last Modified11/28/2025

Sourcenvd

Honeypot Sightings0

Affected Products

sangfor:next-gen_application_firewall

Weaknesses (CWE)

CWE-78CWE-78

References

https://aws.amazon.com/marketplace/pp/prodview-uujwjffddxzp4(disclosure@vulncheck.com)

https://labs.watchtowr.com/yet-more-unauth-remote-command-execution-vulns-in-firewalls-sangfor-edition/(disclosure@vulncheck.com)

https://vulncheck.com/advisories/sangfor-ngaf-username-rce(disclosure@vulncheck.com)

https://aws.amazon.com/marketplace/pp/prodview-uujwjffddxzp4(af854a3a-2127-422b-91ae-364da2661108)

https://labs.watchtowr.com/yet-more-unauth-remote-command-execution-vulns-in-firewalls-sangfor-edition/(af854a3a-2127-422b-91ae-364da2661108)

https://vulncheck.com/advisories/sangfor-ngaf-username-rce(af854a3a-2127-422b-91ae-364da2661108)

IOC Correlations

No correlations recorded

This product uses data from the NVD API but is not endorsed or certified by the NVD.