CVE-2026-109593: Global Management System (GMS): unauthenticated attacker with network access to the SonicWall GMS 9.5.2 and earlier versions may be able to read internal GMS files, potentially exposing sensitive information
CVE-2026-109593: Global Management System (GMS): unauthenticated attacker with network access to the SonicWall GMS 9.5.2 and earlier versions may be able to…
Compare the source-linked records below. Ratings and product/version details belong to each advisory; they are not a single CVE-wide score or proof that every listed product is affected. How VulniPulse collects and checks evidence.
CVE-2026-109593 key facts
- CISA KEV
- Not listed (catalog checked )
- Highest advisory severity
- Critical
- Vendor advisories
- 2 from SonicWall
- VulniPulse record
- Published · Updated
Is CVE-2026-109593 exploited?
No exploitation is reported in the sources VulniPulse tracks: CVE-2026-109593 is not in the CISA KEV catalog (checked ) and no tracked advisory for it reports exploitation. That is not proof the vulnerability cannot be exploited.
How do I fix CVE-2026-109593?
The tracked advisories that cover only this CVE do not list a fixed release yet. That does not mean no fix exists; check each vendor source below.
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Vendor advisory comparison
SonicWall
2 advisories- Advisory severityCritical9.1
Critical [CVE-2026-109593 +1] GMS: unauthenticated attacker with network access to the SonicWall GMS 9.5.2 and earlier versions may be able to read internal GM…
SNWLID-2026-0019Source published Source updated
This bulletin covers 2 CVEs. The products, versions, score and guidance below describe the bulletin; check its source for applicability to this specific CVE.
An unauthenticated attacker with network access to the SonicWall GMS 9.5.2 and earlier versions may be able to read internal GMS files, potentially exposing sensitive information.
- Related products — impact not confirmed
- GMS
- Source-reported affected versions
- 9.5.2
- Source-reported fixed versions
- No fixed-version detail extracted. This does not mean no fix exists.
- Mitigation guidance
- No mitigation guidance extracted; consult the source.
- Advisory severityUnrated
Advisory [CVE-2026-109593] Global Management System (GMS): unauthenticated attacker with network access to the SonicWall GMS 9.5.2 and earlier versions may be able to read internal GMS files, potentially exposing sensitive information
CVE-2026-109593Source published Source updated
An unauthenticated attacker with network access to the SonicWall GMS 9.5.2 and earlier versions may be able to read internal GMS files, potentially exposing sensitive information. Affected product named by the advisory: Global Management System (GMS).
- Affected products in this advisory
- Global Management System (GMS)
- Source-reported affected versions
- Global Management System (GMS) 9.5.2 and earlier versions
- Source-reported fixed versions
- No fixed-version detail extracted. This does not mean no fix exists.
- Mitigation guidance
- No mitigation guidance extracted; consult the source.
More SonicWall advisories
- CVE-2026-66145Aug 11, 2026GMS: unauthenticated remote code execution vulnerability was identified in GMS 9.5.1
- CVE-2026-18634Aug 11, 2026insecure handling of serialized objects vulnerability was found in the one of the service
- CVE-2026-66154Aug 11, 2026insufficient certificate validation in a privileged communication workflow, was identified
- CVE-2026-66148Aug 11, 2026authenticated command injection vulnerability was identified in GMS Command-Line Interface
- CVE-2026-66147Aug 11, 2026unauthenticated command injection vulnerability was identified in the GMS Dispatcher
- CVE-2026-66146Aug 11, 2026Multiple Cross-Site Scripting (XSS) vulnerabilities were identified in GMS 9.5.1
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