Vulnerability · Published Oct 21, 2024 · Assigned by GitHub_M
CVE-2024-49368Unchecked logrotate settings lead to arbitrary command execution
High 8.9
In plain English
A high-severity improper input validation in nginx-ui from 0xJacky. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 27.7% (higher than 98% of all known vulnerabilities). Ready-made attack tooling exists: public proof-of-concept code.
Severity (CVSS 4.0)8.9High
Exploit odds (30 days)27.7%top 1.9% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack tooling1Public PoC
Official description
Nginx UI is a web user interface for the Nginx web server. Prior to version 2.0.0-beta.36, when Nginx UI configures logrotate, it does not verify the input and directly passes it to exec.Command, causing arbitrary command execution. Version 2.0.0-beta.36 fixes this issue.
Affected products (as reported)
Weakness: CWE-20 · Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:P
References
- https://github.com/0xJacky/nginx-ui/security/advisories/GHSA-66m6-27r9-77vm x_refsource_CONFIRM
- https://github.com/0xJacky/nginx-ui/releases/tag/v2.0.0-beta.36 x_refsource_MISC