Medium severityNVD Advisory· Published Nov 10, 2026

CVE-2026-92558

Description

The proxy-cache and proxy-cache-advanced plugins in Kong Gateway Enterprise and Kong AI Gateway do not escape separator characters when building the cache key, allowing a remote attacker to cause a response cached for one request to be served for a different request on the same Route.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

Kong Gateway Enterprise/proxy-cachellm-create
Kong Gateway Enterprise/graphql-proxy-cache-advancedllm-fuzzy
Kong/AI Gatewayllm-fuzzy

Patches

Vulnerability mechanics

References

developer.konghq.com/ai-gateway/changelog/nvd
developer.konghq.com/gateway/changelog/nvd

News mentions

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