{"id":"GO-2026-5738","summary":"Contour has Lua code injection via Cookie Path Rewrite Policy in github.com/projectcontour/contour","details":"Contour has Lua code injection via Cookie Path Rewrite Policy in github.com/projectcontour/contour","aliases":["BIT-contour-2026-41246","CVE-2026-41246","GHSA-x4mj-7f9g-29h4"],"modified":"2026-06-25T23:11:02.965758209Z","published":"2026-06-25T22:34:38Z","database_specific":{"url":"https://pkg.go.dev/vuln/GO-2026-5738","review_status":"UNREVIEWED"},"references":[{"type":"ADVISORY","url":"https://github.com/projectcontour/contour/security/advisories/GHSA-x4mj-7f9g-29h4"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-41246"},{"type":"WEB","url":"https://github.com/projectcontour/contour/releases/tag/v1.31.6"},{"type":"WEB","url":"https://github.com/projectcontour/contour/releases/tag/v1.32.5"},{"type":"WEB","url":"https://github.com/projectcontour/contour/releases/tag/v1.33.4"},{"type":"WEB","url":"https://projectcontour.io/docs/1.33/config/cookie-rewriting"},{"type":"WEB","url":"https://www.envoyproxy.io/docs/envoy/latest/configuration/http/http_filters/lua_filter"}],"affected":[{"package":{"name":"github.com/projectcontour/contour","ecosystem":"Go","purl":"pkg:golang/github.com/projectcontour/contour"},"ranges":[{"type":"SEMVER","events":[{"introduced":"1.19.0"},{"fixed":"1.31.6"},{"introduced":"1.32.0"},{"fixed":"1.32.5"},{"introduced":"1.33.0"},{"fixed":"1.33.4"}]}],"ecosystem_specific":{},"database_specific":{"source":"https://vuln.go.dev/ID/GO-2026-5738.json"}}],"schema_version":"1.7.5"}