CVE-2026-55477

creationtimestamp| type| source ---|---|--- 2026-08-24 22:35:03+00:00| published-proof-of-concept| https://github.com/MHSanaei/3x-ui/security/advisories/GHSA-jm48-m3rr-9hgg 2026-08-25 12:31:18+00:00| seen| https://gist.github.com/alon710/782a9d0e0a33092c615e2219299ab6e3...

GHSA-JM48-M3RR-9HGG 3X-UI Vulnerable to Authenticated Arbitrary File Write via Database Import and Xray Log Path Manipulation

Summary An authenticated administrator can abuse the database import functionality to achieve arbitrary file write on the host by modifying Xray configuration values stored in the database. This can be leveraged to obtain code execution and persistent access as the user running Xray including roo...

CVE-2025-29331

An issue in MHSanaei 3x-ui before v.2.5.3 and before allows a remote attacker to execute arbitrary code via the management script x-ui passes the no check certificate option to wget when downloading updates...