CVE-2026-41465 ProjeQtor < 12.4.4 Path Traversal via dynamicDialog.php
Authenticated attackers can exploit a path traversal flaw in the log viewer to read arbitrary log files from the server filesystem.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2026-41465?
CVE-2026-41465 is a high-severity path traversal vulnerability in ProjeQtor, published on 27 Apr 2026. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
ProjeQtor versions 7.0 through 12.4.3 contain a path traversal vulnerability in the log file viewer at dynamicDialog.php where the logname parameter is not validated against directory traversal sequences before constructing file paths. Authenticated attackers can inject directory traversal sequences ../ into the logname parameter to read arbitrary .log files accessible to the web server process on the filesystem.
Weakness: CWE-22
Which versions are affected by CVE-2026-41465?
How do I fix CVE-2026-41465?
No fix has been published for CVE-2026-41465 yet. Limit exposure of the affected software until one is available.
Upgrade, and resolve every user-supplied path against an allowed base folder before opening it. More about Path traversal.
Is CVE-2026-41465 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-41465 exists.
Sources
Also known as GHSA-5m4x-rvj4-r2rw.