CVE-2026-96615CWE-290

CVE-2026-96615

Medium · published October 14, 2026

CVSS v3.1
6.5
EPSS
0%
Percentile
16.2
In the wild
Unconfirmed
What it is

Description

NGINX Gateway Fabric has a vulnerability when it is configured with Gateway

Custom Resource Definition (CRD) and have an authenticated gRPC connection with NGINX Agent. A namespaced

authenticated attacker with access to a service account may impersonate the authenticated NGINX Agent gRPC connection to read TLS private keys of Gateway deployments in another namespace.

Impact

A remote authenticated attacker may be able to read TLS private keys of Gateway deployments in another namespace.

There is no data plane exposure; this is a control plane issue only.

Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.

The record
Technical detail
CVSS v3.1
6.5 · MEDIUM
Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
CVSS v4.0
7.1 · CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N
EPSS
0.00255 · 16.2th percentile
Weakness
CWE-290 · Authentication Bypass by Spoofing
Published
2026-10-14T19:17Z
References (1)
https://my.f5.com/manage/s/article/K000162610 · [email protected]
EPSS history
Timeline
  • 16 OCT 03:33Z
    EPSS moved — → 0%
    epss
  • 14 OCT 14:40Z
    NGINX Gateway Fabric vulnerability
    cvelistv5
  • 14 OCT 14:40Z
    NGINX Gateway Fabric vulnerability
    cvelistv5