CVE-2026-79403 Missing authorization in n/a
A local attacker can execute arbitrary code via the permission/allow-everything endpoint in Kilo Code.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Local or same network only
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2026-79403?
CVE-2026-79403 is a high-severity missing authorization vulnerability in n/a, published on 29 Sep 2026. It can only be exploited from the same machine or local network, with no action from the victim.
Official description
An issue in Kilo Code before v7.4.1 allows a local attacker to execute arbitrary code via the permission/allow-everything endpoint
Weakness: CWE-280
Which versions are affected by CVE-2026-79403?
How do I fix CVE-2026-79403?
No fix has been published for CVE-2026-79403 yet. Limit exposure of the affected software until one is available.
Upgrade, and check permissions on every request on the server, not only in the interface. More about Missing authorization.
Is CVE-2026-79403 being exploited?
There is no known exploitation of CVE-2026-79403 in the wild and no public exploit code.
Sources
Also known as GHSA-vmfg-8hhv-69wh.