{"id":"EUVD-2026-57427","revision":"1eed93d58b1f49c59befa23259b67824","records":[{"revision":"1eed93d58b1f49c59befa23259b67824","observedAt":"2026-11-03T03:59:57.313+00:00","statement":{"source":"euvd","id":"EUVD-2026-57427","aliases":["CVE-2026-18679","GHSA-wc82-hqx6-g35q"],"title":"When kuma-dp is started against an HTTPS control plane and the operator did not pass a CA certificate, the data plane connects with TLS peer verification disabled, and the dataplane authentication token is sent over that unverified connecti…","description":"When kuma-dp is started against an HTTPS control plane and the operator did not pass a CA certificate, the data plane connects with TLS peer verification disabled, and the dataplane authentication token is sent over that unverified connection.\n\n\n\nAn on-path actor can intercept the dataplane authentication token and impersonate the control plane to the data plane, injecting a forged bootstrap configuration and taking over the proxy.","state":0,"publishedAt":null,"modifiedAt":null,"affected":[],"metrics":[{"system":"EUVD CVSS 4.0","vector":"CVSS:4.0/AV:A/AC:H/AT:P/PR:N/UI:N/VC:N/VI:N/VA:N/SC:H/SI:H/SA:H","score":5.8,"severity":null}],"references":["https://github.com/kumahq/kuma/security/advisories/GHSA-wvmp-6r4v-j6cv","https://github.com/kumahq/kuma/pull/16777","https://developer.konghq.com/mesh/changelog/"],"sourceUrl":"https://euvd.enisa.europa.eu/vulnerability/EUVD-2026-57427","license":"ENISA EUVD · source terms and attribution apply","enrichment":{"sourceStatus":null,"weaknesses":[],"productCriteria":[],"sourceDates":{"datePublished":"Aug 12, 2026, 6:52:31 PM","dateUpdated":"Aug 13, 2026, 2:45:35 PM"},"relatedAdvisories":[],"note":"EUVD source date text has no stated timezone and is retained without inventing a UTC instant. Related bulletin membership is not an alias, common cause or applicability claim. A missing vector with a zero score is treated as unrated. Complete vendor/product and underlying source evidence remains in the original JSON."},"key":"euvd:EUVD-2026-57427","identifiers":["EUVD-2026-57427","CVE-2026-18679","GHSA-wc82-hqx6-g35q"]},"retained":false,"historicalAffected":[]}],"coverage":[]}