CVE-2026-105161 invariant-systems-ai aiir Policy Gate signature verification
Attackers can bypass policy gate security controls due to improper cryptographic signature verification in the aiir library.
- 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-2026-105161?
CVE-2026-105161 is a medium-severity vulnerability in invariant-systems-ai aiir, published on 4 Oct 2026. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
A flaw has been found in invariant-systems-ai aiir up to 1.7.0. The affected element is an unknown function of the component Policy Gate Handler. Executing a manipulation can lead to improper verification of cryptographic signature. The attack can be executed remotely. It is advisable to upgrade the affected component. The GitHub repository of this project is not available anymore. This vulnerability only affects products that are no longer supported by the maintainer.
Which versions are affected by CVE-2026-105161?
How do I fix CVE-2026-105161?
No fix has been published for CVE-2026-105161 yet. Limit exposure of the affected software until one is available.
Is CVE-2026-105161 being exploited?
There is no known exploitation of CVE-2026-105161 in the wild and no public exploit code.
Sources
Also known as GHSA-7x65-vqw4-92q7.