{"schema_version":"1.7.3","id":"GO-2026-4378","published":"2026-02-02T21:05:55Z","modified":"2026-03-03T04:57:55.138492Z","aliases":["CVE-2026-24470","GHSA-mxxc-p822-2hx9"],"summary":"Skipper Ingress Controller Allows Unauthorized Access to Internal Services via ExternalName in github.com/zalando/skipper","details":"Skipper Ingress Controller Allows Unauthorized Access to Internal Services via ExternalName in github.com/zalando/skipper","affected":[{"package":{"name":"github.com/zalando/skipper","ecosystem":"Go","purl":"pkg:golang/github.com/zalando/skipper"},"ranges":[{"type":"SEMVER","events":[{"introduced":"0"},{"fixed":"0.24.0"}]}],"ecosystem_specific":{},"database_specific":{"source":"https://vuln.go.dev/ID/GO-2026-4378.json"}}],"references":[{"type":"ADVISORY","url":"https://github.com/zalando/skipper/security/advisories/GHSA-mxxc-p822-2hx9"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-24470"},{"type":"FIX","url":"https://github.com/zalando/skipper/commit/a4c87ce029a58eb8e1c2c1f93049194a39cf6219"},{"type":"WEB","url":"https://github.com/zalando/skipper/releases/tag/v0.24.0"},{"type":"WEB","url":"https://kubernetes.io/docs/concepts/services-networking/service/#externalname"}],"database_specific":{"review_status":"UNREVIEWED","url":"https://pkg.go.dev/vuln/GO-2026-4378"}}