CVE-2023-34096
What it is
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.
At a glance
- Exploitability
- Can be exploited over the network with a low-privilege account. High risk of data tampering.
- Exploit odds
- 62.7% chance of exploitation in the next 30 days (EPSS). Higher than most.
- Fix
- A patch, advisory or fixed version is referenced. Upgrade or apply it.
Timeline
- PublishedDisclosed publicly on CVE.org and NVD
- Last updatedMost recent change to the record
Why it ranks here
- Exploited in the wild: no, CISA does not list it.
- Exploit odds: 62.7% in the next 30 days (EPSS).
- Severity: 6.5 MEDIUM (CVSS).
- Fix: a patch or advisory is linked.
Details
- Published
- Last modified
- Exploit probability
- 62.7% · EPSS, next 30 days
- Weakness
- CWE-22 · Path traversal
- Record status
- Modified
Affected
- Thruk < 3.06.2
Attack profile CVSS 3.1 · 6.5
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- Low
- User interaction
- None
- Scope
- Unchanged
- Confidentiality
- None
- Integrity
- High
- Availability
- None
Raw vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N
Is it in your code?
Hand this to your coding agent. It searches your project for the affected products and checks versions. Nothing leaves your machine.
Read https://cve-list.com/agent/cve/CVE-2023-34096.md and follow it. Check whether this project is affected by CVE-2023-34096. Read only. Don't change anything and don't upload my code. Tell me yes, no or not sure, with the file as proof.
Fix and advisories
- https://github.com/sni/Thruk/commit/26de047275c355c5ae2bbbc51b164f0f8bef5c5b
- https://github.com/sni/Thruk/commit/cf03f67621b7bb20e2c768bc62b30e976206aa17
- https://github.com/sni/Thruk/security/advisories/GHSA-vhqc-649h-994h
- https://github.com/sni/Thruk/commit/26de047275c355c5ae2bbbc51b164f0f8bef5c5b
- https://github.com/sni/Thruk/commit/cf03f67621b7bb20e2c768bc62b30e976206aa17
- https://github.com/sni/Thruk/security/advisories/GHSA-vhqc-649h-994h
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
- https://github.com/sni/Thruk/blob/1bc5a5804bf9fc22e82a4eadb21a1795954f0867/plugins/plugins-available/panorama/lib/Thruk/Controller/panorama.pm#L727
- https://github.com/sni/Thruk/blob/1bc5a5804bf9fc22e82a4eadb21a1795954f0867/plugins/plugins-available/panorama/lib/Thruk/Controller/panorama.pm#L735
- https://github.com/sni/Thruk/commit/26de047275c355c5ae2bbbc51b164f0f8bef5c5b
- https://github.com/sni/Thruk/commit/cf03f67621b7bb20e2c768bc62b30e976206aa17
- https://github.com/sni/Thruk/security/advisories/GHSA-vhqc-649h-994h
- https://www.exploit-db.com/exploits/51509
- 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
- https://github.com/sni/Thruk/blob/1bc5a5804bf9fc22e82a4eadb21a1795954f0867/plugins/plugins-available/panorama/lib/Thruk/Controller/panorama.pm#L727
- https://github.com/sni/Thruk/blob/1bc5a5804bf9fc22e82a4eadb21a1795954f0867/plugins/plugins-available/panorama/lib/Thruk/Controller/panorama.pm#L735
- https://github.com/sni/Thruk/commit/26de047275c355c5ae2bbbc51b164f0f8bef5c5b
- https://github.com/sni/Thruk/commit/cf03f67621b7bb20e2c768bc62b30e976206aa17
- https://github.com/sni/Thruk/security/advisories/GHSA-vhqc-649h-994h
- https://www.exploit-db.com/exploits/51509