CVE-2026-36726 Path traversal in n/a
Unauthenticated attackers can delete arbitrary files via directory traversal in the delete-temp-license endpoint, risking data loss.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2026-36726?
CVE-2026-36726 is a medium-severity path traversal vulnerability in n/a, published on 9 Jun 2026. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
An arbitrary file deletion vulnerability in the /api/delete-temp-license/{file} endpoint of bookcars v8.3 allows unauthenticated attackers to delete arbitrary files via supplying directory traversal sequences.
Weakness: CWE-22
Which versions are affected by CVE-2026-36726?
How do I fix CVE-2026-36726?
No fix has been published for CVE-2026-36726 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-2026-36726 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-36726 exists.
Sources
Also known as GHSA-rwch-jcv7-28jf.