CVE-2026-32682 (GCVE-0-2026-32682)
Vulnerability from cvelistv5 – Published: 2026-06-17 20:05 – Updated: 2026-06-18 12:57
VLAI
EPSS
VEX
Title
NGINX Gateway Fabric vulnerability
Summary
When NGINX Gateway Fabric is configured using GRPCRoutes, an authenticated, remote attacker with permission to create or modify GRPCRoute resources can cause the NGINX Gateway Fabric control plane to terminate by sending undisclosed GRPCRoute configurations containing backendRef filters.
Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-06-18 12:57 UTC
CWE
- CWE-129 - Improper Validation of Array Index
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://my.f5.com/manage/s/article/K000161786 | vendor-advisory |
Impacted products
1 product
| Vendor | Product | Version | CPE status | |
|---|---|---|---|---|
| F5 | NGINX Gateway Fabric |
Affected:
1.3.0 , < 2.6.4
(custom)
|
guessed |
Date Public
2026-06-17 14:00
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