Quantum Security Gateway
checkpoint- Product type
- Other
- Catalog vulnerabilities
- 10
Severity across 10 analyzed records
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Severity across 10 analyzed records
Verify to analyze this security profile
As of 09/19/2026, within CyStack's analyzed data, Quantum Security Gateway has 3 security vulnerabilities published in the last 90 days. Of these, 3 are rated High or Critical. None of these vulnerabilities is listed in the CISA KEV catalog. CyStack recommends that organizations and individual users remediate applicable vulnerabilities as soon as possible.
CyStack does not yet have sufficient official-source data to identify the latest version of Quantum Security Gateway and determine which vulnerabilities affect that version.
CyStack VulnScan continuously discovers assets, validates vulnerabilities, and helps security teams prioritize remediation across the organization.
Explore CyStack VulnScan| Vulnerability | Exploitation status | Fix | Published | Severity |
|---|---|---|---|---|
CVE-2026-85103Heap-based Buffer Overflow in VPN Certificate ASN.1 Decoding | Exploitation statusNot known exploited | FixNot confirmed | Published09/09/2026 | SeverityCritical |
CVE-2026-85102Improper Certificate Validation in Quantum Security Gateway | Exploitation statusNot known exploited | FixNot confirmed | Published09/09/2026 | SeverityCritical |
CVE-2026-62145Local Privilege Escalation in Gaia Portal | Exploitation statusNot known exploited | FixNot confirmed | Published07/22/2026 | SeverityHigh |
CVE-2026-50751User Authentication Bypass in VPN Remote Access and Mobile Access | Exploitation statusKEV | FixNot confirmed | Published06/08/2026 | SeverityCritical |
CVE-2026-50752Certificate Validation Bypass in VPN Site-to-Site Connections Using IKEv1 | Exploitation statusNot known exploited | FixNot confirmed | Published06/08/2026 | SeverityHigh |
CVE-2026-48135HTTP service can incorrectly process malformed HTTP requests | Exploitation statusNot known exploited | FixNot confirmed | Published05/26/2026 | SeverityMedium |
CVE-2026-48134SQL injection issue in UserCheck Portal when DLP Software Blade is active | Exploitation statusNot known exploited | FixNot confirmed | Published05/26/2026 | SeverityMedium |
CVE-2026-48133Identity Awareness Captive Portal - Unauthenticated Local File Inclusion | Exploitation statusNot known exploited | FixNot confirmed | Published05/26/2026 | SeverityHigh |
CVE-2026-48132VPN service may restart unexpectedly when processing IKE traffic over NAT-T 4500/UDP | Exploitation statusNot known exploited | FixNot confirmed | Published05/26/2026 | SeverityHigh |
CVE-2026-48131VPND IKE Fragment Reassembly - Heap Out-of-Bounds Write via Sequence Number Zero | Exploitation statusNot known exploited | FixNot confirmed | Published05/26/2026 | SeverityHigh |