{"cve":"CVE-2026-24005","nvd":{"published":"2026-02-25T19:43:21.163","modified":"2026-06-17T10:22:27.973","status":"Analyzed","description":"Kruise provides automated management of large-scale applications on Kubernetes. Prior to versions 1.8.3 and 1.7.5, PodProbeMarker allows defining custom probes with TCPSocket or HTTPGet handlers. The webhook validation does not restrict the Host field in these probe configurations. Since kruise-daemon runs with hostNetwork=true, it executes probes from the node network namespace. An attacker with PodProbeMarker creation permission can specify arbitrary Host values to trigger SSRF from the node, perform port scanning, and receive response feedback through NodePodProbe status messages. Versions 1.8.3 and 1.7.5 patch the issue.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:L","score":7.6},"cwes":["CWE-918"],"references":["https://github.com/openkruise/kruise/commit/94364b76adf3e8a1749a31afe809a163bed29613","https://github.com/openkruise/kruise/releases/tag/v1.7.5","https://github.com/openkruise/kruise/releases/tag/v1.8.3","https://github.com/openkruise/kruise/security/advisories/GHSA-9fj4-3849-rv9g"],"products":["openkruise:kruise"],"source":"nvd","synced_at":"2026-10-19T22:24:17.937441719+00:00"},"epss":{"cve":"CVE-2026-24005","score":0.00332,"percentile":0.26384,"date":"2026-10-31"},"kev":null,"osv":[{"id":"GHSA-9fj4-3849-rv9g","url":"https://osv.dev/vulnerability/GHSA-9fj4-3849-rv9g","summary":"OpenKruise PodProbeMarker is Vulnerable to SSRF via Unrestricted Host Field","modified":"2026-03-09T02:03:51.197771256Z","packages":[{"ecosystem":"Go","name":"github.com/openkruise/kruise","purl":"pkg:golang/github.com/openkruise/kruise","ranges":[">=1.8.0 <1.8.3"],"fixed":["1.8.3"]},{"ecosystem":"Go","name":"github.com/openkruise/kruise","purl":"pkg:golang/github.com/openkruise/kruise","ranges":["<1.7.5"],"fixed":["1.7.5"]}]},{"id":"GO-2026-4549","url":"https://osv.dev/vulnerability/GO-2026-4549","summary":"OpenKruise PodProbeMarker is Vulnerable to SSRF via Unrestricted Host Field in github.com/openkruise/kruise","modified":"2026-03-09T02:03:51.197771Z","packages":[{"ecosystem":"Go","name":"github.com/openkruise/kruise","purl":"pkg:golang/github.com/openkruise/kruise","ranges":["<1.7.5",">=1.8.0 <1.8.3"],"fixed":["1.7.5","1.8.3"]}]}],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}