Policy Gate Handler Vulnerability in Invariant Systems AIir Software
CVE-2026-105161

6.9MEDIUM

Key Information:

Status
Vendor
CVE Published:
4 October 2026

What is CVE-2026-105161?

A notable vulnerability exists in the Invariant Systems AIir software, specifically within the Policy Gate Handler component. This flaw can lead to improper verification of cryptographic signatures, which may allow an attacker to execute manipulation remotely. Products affected by this issue are no longer supported by the maintainer, underscoring the importance of upgrading to secure and supported versions of the software.

Affected Version(s)

aiir 1.0

aiir 1.1

aiir 1.2

References

CVSS V4

Score:
6.9
Severity:
MEDIUM
Confidentiality:
None
Integrity:
Low
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Attack Required:
None
Privileges Required:
Undefined
User Interaction:
None

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

VulDB CNA Team
.