CVE-2026-124716 · Infrastructure
NO FIX YET · SEE WHAT TO DO
Apache APISIX is an API gateway that enforces permissions and scopes on routes before forwarding requests upstream. An authenticated user holding just one of a route's required permissions can reach the protected upstream, including HTTP methods the authorization server denied.
first public Nov 13, 2026 · 1 source
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Teams running Apache APISIX from 1.4.0 through 3.19.0 as an API gateway in front of upstream services that depend on per-route permissions or scopes. Exposure requires an authenticated user, so deployments with no authenticated users on those routes are lower risk.
Not affected if no-multi-scope-routes, version-outside-range
Who cares apache-apisix, api-gateway, self-hosted
apisix version or the package manager, and see whether it falls in 1.4.0 through 3.19.0.3.20.0.Incorrect Authorization vulnerability in Apache APISIX.
An authenticated user who holds any one of a route's required permissions or scopes can reach the protected upstream without the others, including HTTP methods the authorization server denied.
This issue affects Apache APISIX: from 1.4.0 through 3.19.0.
Users are recommended to upgrade to version 3.20.0, which fixes the issue.
This page as .md · .json · CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:N/SC:H/SI:H/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
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