CVE-2026-92558mediumCWE-116

CVE-2026-92558: medium-severity vulnerability in Kong Gateway Enterprise

Published

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13Vexday Risk Score

No sign of exploitation. No public exploitation artifact known so far.

ssvc Trackcvss 6.3epss 0.4%
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.
CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:L/VA:L/SC:N/SI:L/SA:L
Affected products
Kong Inc. · Kong AI GatewayKong Inc. · Kong Gateway Enterprise
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