CVSS 3.1
8.8 highCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:HCVE-2023-34096
High (8.8) in thruk thruk. EPSS 63% chance of exploitation in the next 30 days.
Thruk is a multibackend monitoring webinterface which currently supports Naemon, Icinga, Shinken and Nagios as backends. In versions 3.06 and prior, the file `panorama.pm` is vulnerable to a Path Traversal vulnerability which allows an attacker to upload a file to any folder which has write permissions on the affected system. The parameter location is not filtered, validated or sanitized and it accepts any kind of characters. For a path traversal attack, the only characters required were the dot (`.`) and the slash (`/`). A fix is available in version 3.06.2.
Severity
- EPSS
- 63% chance of exploitation in the next 30 days; higher than 99% of CVEs (scores of 2026-10-31)
- CWE
- CWE-22
- Published
- Modified
- Record from
- the NVD, synced
Affected
- thruk:thruk
References
- http://packetstormsecurity.com/files/172822/Thruk-Monitoring-Web-Interface-3.06-Path-Traversal.html
- https://galogetlatorre.blogspot.com/2023/06/cve-2023-34096-path-traversal-thruk.html
- https://github.com/galoget/Thruk-CVE-2023-34096
- https://github.com/sni/Thruk/blob/1bc5a5804bf9fc22e82a4eadb21a1795954f0867/plugins/plugins-available/panorama/lib/Thruk/Controller/panorama.pm#L690
- https://github.com/sni/Thruk/blob/1bc5a5804bf9fc22e82a4eadb21a1795954f0867/plugins/plugins-available/panorama/lib/Thruk/Controller/panorama.pm#L705