CVE-2026-82460 Cloud Commander before 19.20.2 Directory Traversal via REST and Markdown
Attackers can read, write, move, or copy files outside the root directory via path traversal in Cloud Commander's REST and markdown endpoints.
- 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-2026-82460?
CVE-2026-82460 is a critical path traversal vulnerability in coderaiser cloudcmd, published on 29 Aug 2026. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
Cloud Commander before 19.20.2 contains a directory traversal vulnerability in REST file-operation and markdown endpoints that fails to properly validate path normalization. Attackers can use path traversal sequences to read, write, move, or copy files outside the configured root directory.
Weakness: CWE-22
Which versions are affected by CVE-2026-82460?
How do I fix CVE-2026-82460?
No fix has been published for CVE-2026-82460 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-2026-82460 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-82460 exists.
Sources
Also known as GHSA-cjr4-fpcr-5mvq.