TI-2021-05822 Aliases CVE-2021-22961 GHSA-m6vf-6h3r-f98f

Code injection in GlassWire

MEDIUM 46CWE-94Published 2021-10-18 · Updated 2024-08-03

Key facts

Attack vector: Network
Privileges required: None
User interaction: None
Attack complexity: Low
Impact type: Code execution
Confidentiality · integrity · availability: High · High · High
Fix status: No fix listed

Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-94.

Summary

A code injection vulnerability exists within the firewall software of GlassWire v2.1.167 that could lead to arbitrary code execution from a file in the user path on first execution.

Why it matters now

EPSS 0.01726 77th percentileScored 2026-11-07

Fix No fix listed No fixed version in the sources yet

SSVC decision points

Not available: CISA has not published SSVC decision points for this record.

Affected products

Vendor	Product	Affected versions	Fixed in	Status	Source
—	GlassWire	Fixed version 2.3.335	—	No fix listed	CNA

GlassWire Vendor— Affected Fixed version 2.3.335 Fixed in — No fix listed CNA

CPE configurations NVD · 1

CPE	Versions	Role	Vendor
cpe:2.3:a:glasswire:glasswire:2.1.167:::::::*	2.1.167	Vulnerable	Glasswire

cpe:2.3:a:glasswire:glasswire:2.1.167:*:*:*:*:*:*:* Versions 2.1.167 Vulnerable ·Glasswire

Remediation

No fixed version listed by the sources yet.

Timeline

2026-10-02 Threatist record created from CVE-2021-22961
2026-10-03 Alias added: GHSA-m6vf-6h3r-f98f

References

Other 1

https://hackerone.com/reports/1193641

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences