invariant-systems-ai aiir Policy Gate signature verification
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Attack requirements
- None
- Impact type
- Security bypass
- Confidentiality · integrity · availability
- None · Low · None
- Fix status
- No fix listed
Attack profile from CVSS 4.0 · CNA. Fix status from CNA. Impact type from CWE-345.
Summary
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.
Why it matters now
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- None
- Automatable
- Yes
- Technical impact
- Partial
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| invariant-systems-ai | aiir | 1.0; 1.1; 1.2; 1.3; 1.4; 1.5; 1.6; 1.7.0 | — | No fix listed | CNA |
- aiir Vendorinvariant-systems-ai Affected 1.0; 1.1; 1.2; 1.3; 1.4; 1.5; 1.6; 1.7.0 Fixed in — No fix listed CNA
CPE names CNA · 1
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:invariant-systems-ai:aiir:*:*:*:*:*:*:*:* | — | — | — |
- cpe:2.3:a:invariant-systems-ai:aiir:*:*:*:*:*:*:*:* Versions — — ·—
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-04 Threatist record created from CVE-2026-105161
- 2026-10-04 Alias added: GHSA-7x65-vqw4-92q7
- 2026-10-05 Priority changed: MEDIUM → LOW
- 2026-10-07 CISA SSVC decision points changed
References
Sources
- CVE-2026-105161 · CVE Program
- CVE-2026-105161 · NVD
- FIRST EPSS
- GHSA-7x65-vqw4-92q7 · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences