SonicWall warns of unpatched security flaws in end-of-life GMS software

# SonicWall warns of unpatched security flaws in end-of-life GMS software

https://gcdradar.vercel.app/incidents/sonicwall-warns-of-unpatched-security-flaws-in-end-of-life-g · AIR-2026-1770 · live

- Lane: Patch now
- Severity: 2 (Disclosed vulnerability): Disclosed vulnerability with no fix available due to end-of-life status.
- Fix status: No patch yet
- First reported: 2026-11-04
- AI role: No AI role
- Products: SonicWall Global Management System
- CVE ids: CVE-2026-109593
- CVSS: 9.1

## Summary

SonicWall issued a warning regarding two security vulnerabilities impacting end-of-life Global Management System products. The vendor confirmed that these vulnerabilities will not receive software patches.

## What to do

Upgrade from end-of-life GMS systems to supported alternatives.

## Affected and fixed versions

- Affected: Global Management System (GMS) EOL versions

## Latest updates

- 2026-11-04: SonicWall warns of unpatched flaws in end-of-life GMS software (https://bleepingcomputer.com/news/security/sonicwall-warns-of-unpatched-flaws-in-end-of-life-gms-software)

## Sources

- 2026-11-04 BleepingComputer: SonicWall warns of unpatched flaws in end-of-life GMS software https://bleepingcomputer.com/news/security/sonicwall-warns-of-unpatched-flaws-in-end-of-life-gms-software
- 2026-11-04 The Hacker News: SonicWall Won't Patch EoL GMS Flaws That Could Expose Files, Alter Database Records https://thehackernews.com/2026/11/sonicwall-wont-patch-eol-gms-flaws-that.html

Verify against the vendor's advisory before changing production. Data CC BY-SA 4.0, https://gcdradar.vercel.app.