{"id":"CVE-2026-108334","summary":"Github.com/kuadrant/kuadrant-operator/internal/wasm: github.com/rh-api-management/rhcl-operator-product-build/kuadrant-operator: kuadrant-operator: crafted httproute match values can bypass gateway policy overrides","details":"A flaw was found in the internal WebAssembly (WASM) shim used by the Kuadrant operator. When generating the CEL predicate that determines whether Gateway-level authentication and rate limiting should run, the shim does not correctly escape values from HTTPRoute match fields. A user who can create or modify an HTTPRoute attached to a shared Gateway can provide a crafted path, header, or query match value that causes the predicate to skip those checks. The request is still forwarded to the route’s backend.","aliases":["GHSA-fcw2-f6v9-6ffp"],"modified":"2026-10-21T02:54:47.126488707Z","published":"2026-10-15T18:44:42.472Z","database_specific":{"cwe_ids":["CWE-917"],"osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/108xxx/CVE-2026-108334.json","unresolved_ranges":[{"extracted_events":[{"range":[{"fixed":"1791975888"}],"source":"AFFECTED_FIELD","strategy":"InverseAffectedRanges"}]}],"cna_assigner":"redhat"},"references":[{"type":"WEB","url":"https://access.redhat.com/downloads/content/package-browser/"},{"type":"WEB","url":"https://catalog.redhat.com/software/containers/"},{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2026:83531"},{"type":"ADVISORY","url":"https://access.redhat.com/security/cve/CVE-2026-108334"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/108xxx/CVE-2026-108334.json"},{"type":"ADVISORY","url":"https://github.com/advisories/GHSA-fcw2-f6v9-6ffp"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-108334"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2548768"},{"type":"FIX","url":"https://github.com/Kuadrant/kuadrant-operator/commit/7e667dc216e6ad38feaeadb391da59aa0380057a"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/kuadrant/kuadrant-operator","events":[{"introduced":"0"},{"fixed":"7e667dc216e6ad38feaeadb391da59aa0380057a"}],"database_specific":{"extracted_events":[{"source":"REFERENCES_COMMIT","range":[{"fixed":"7e667dc216e6ad38feaeadb391da59aa0380057a"}]}]}}],"versions":["v0.1.0"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-108334.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:L"}]}