Gateway
90 CVEs tracked. 6 of them are in CISA KEV.
This hub aggregates every CVE we track for Gateway, a product in the security products space. Use it to gauge the current risk picture and drill into individual advisories.
Gateway CVEs per month
| Month | CVEs |
|---|---|
| 2024-10 | 0 |
| 2024-11 | 1 |
| 2024-12 | 0 |
| 2025-01 | 1 |
| 2025-02 | 0 |
| 2025-03 | 1 |
| 2025-04 | 0 |
| 2025-05 | 0 |
| 2025-06 | 2 |
| 2025-07 | 0 |
| 2025-08 | 3 |
| 2025-09 | 0 |
| 2025-10 | 0 |
| 2025-11 | 1 |
| 2025-12 | 1 |
| 2026-01 | 1 |
| 2026-02 | 0 |
| 2026-03 | 3 |
| 2026-04 | 0 |
| 2026-05 | 0 |
| 2026-06 | 6 |
| 2026-07 | 0 |
| 2026-08 | 3 |
| 2026-09 | 7 |
Severity
How the 90 CVEs score on CVSS. Severity is not exploitation: KEV is counted above.
- Critical16
- High38
- Medium34
Latest CVEs
The 15 most recently published vulnerabilities affecting Gateway.
- CVE-2026-53714Envoy Gateway: xDS Control Plane Information Disclosure when Envoy Gateway operates in GatewayNamespaceMode7.4
- CVE-2026-53716Envoy Gateway: Wasm HTTP fetch decompresses gzip without output-size limit6.5
- CVE-2026-53715Envoy Gateway: Wasm cache ServeHTTP reads mappingPath2Cache without lock5.3
- CVE-2026-53719Envoy Gateway: Nil-dereference when SecurityPolicy targets TCPRoute without spec.authorization6.5
- CVE-2026-53718Envoy Gateway custom backendRef cross-namespace ReferenceGrant bypass6.4
- CVE-2026-53713Envoy Gateway: Authentication Bypass via Improper Input Validation in EnvoyExtensionPolicy Lua Allows Secret Disclosure9.1
- CVE-2026-53717Envoy Gateway: OCI layer extraction allocates make([]byte, h.Size) from untrusted tar header6.5
- CVE-2026-82270Portkey AI Gateway Server-Side Request Forgery via /v1/proxy/*7.5
- CVE-2026-19490NetScaler ADC and NetScaler Gateway Security Bulletin for CVE-2026-194909.8
- CVE-2026-19489Vulnerability in NetScaler ADC and NetScaler Gateway. This issue affects ADC: from 14.1 through 73.32 and from 13.1 through 63.21; Gateway: from 14.1 through 73.32 and from 13.1 through 63.21.—
- CVE-2026-13474Denial of service via malformed HTTP/2 requests7.5
- CVE-2026-10817Insufficient input validation leading to memory overread7.5
- CVE-2026-10816Arbitrary File Read (Unauthenticated)7.5
- CVE-2026-8655Multiple Memory overflow vulnerabilities leading to unpredictable or erroneous behavior and Denial of Service9.8
- CVE-2026-8452Memory overflow vulnerability leading to unpredictable or erroneous behavior and Denial of Service9.8
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