{"id":"CVE-2022-47633","state":"PUBLISHED","title":"An image signature validation bypass vulnerability in Kyverno 1.8.3 and 1.8.4 allows a malicious image registry (or a man-in-the-middle attacker) to inject unsigned arbitrary conta","description":"An image signature validation bypass vulnerability in Kyverno 1.8.3 and 1.8.4 allows a malicious image registry (or a man-in-the-middle attacker) to inject unsigned arbitrary container images into a protected Kubernetes cluster. This is fixed in 1.8.5. This has been fixed in 1.8.5 and mitigations are available for impacted releases.","publishedAt":"2022-12-23T00:00:00.000Z","updatedAt":"2025-04-15T03:22:55.828Z","severity":{"score":8.1,"label":"High","version":"3.1","vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H","source":"CISA-ADP"},"assigner":"mitre","products":["n/a n/a"],"affected":[{"vendor":"n/a","product":"n/a","versions":[{"version":"n/a","status":"affected"}]}],"references":["https://kyverno.io/docs/writing-policies/verify-images/","https://github.com/kyverno/kyverno/compare/v1.8.4...v1.8.5","https://github.com/kyverno/kyverno/releases/tag/v1.8.5","https://github.com/kyverno/kyverno/pull/5713","https://github.com/kyverno/kyverno/security/advisories/GHSA-m3cq-xcx9-3gvm"],"weaknesses":["CWE-287"],"ingestedAt":"2026-10-29T20:05:26.763Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2022/47xxx/CVE-2022-47633.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2022-47633","state":"PUBLISHED","datePublished":"2022-12-23T00:00:00.000Z","dateUpdated":"2025-04-15T03:22:55.828Z","assignerShortName":"mitre","assignerOrgId":"8254265b-2729-46b6-b9e3-3dfca2d5bfca","dateReserved":"2022-12-20T00:00:00.000Z"},"containers":{"cna":{"descriptions":[{"lang":"en","value":"An image signature validation bypass vulnerability in Kyverno 1.8.3 and 1.8.4 allows a malicious image registry (or a man-in-the-middle attacker) to inject unsigned arbitrary container images into a protected Kubernetes cluster. This is fixed in 1.8.5. This has been fixed in 1.8.5 and mitigations are available for impacted releases."}],"affected":[{"vendor":"n/a","product":"n/a","versions":[{"version":"n/a","status":"affected"}]}],"references":[{"url":"https://kyverno.io/docs/writing-policies/verify-images/"},{"url":"https://github.com/kyverno/kyverno/compare/v1.8.4...v1.8.5"},{"url":"https://github.com/kyverno/kyverno/releases/tag/v1.8.5"},{"url":"https://github.com/kyverno/kyverno/pull/5713"},{"url":"https://github.com/kyverno/kyverno/security/advisories/GHSA-m3cq-xcx9-3gvm"}],"problemTypes":[{"descriptions":[{"type":"text","lang":"en","description":"n/a"}]}],"providerMetadata":{"shortName":"mitre","orgId":"8254265b-2729-46b6-b9e3-3dfca2d5bfca","dateUpdated":"2022-12-23T00:00:00.000Z"}},"adp":[{"title":"CVE Program Container","references":[{"url":"https://kyverno.io/docs/writing-policies/verify-images/","tags":["x_transferred"]},{"url":"https://github.com/kyverno/kyverno/compare/v1.8.4...v1.8.5","tags":["x_transferred"]},{"url":"https://github.com/kyverno/kyverno/releases/tag/v1.8.5","tags":["x_transferred"]},{"url":"https://github.com/kyverno/kyverno/pull/5713","tags":["x_transferred"]},{"url":"https://github.com/kyverno/kyverno/security/advisories/GHSA-m3cq-xcx9-3gvm","tags":["x_transferred"]}],"providerMetadata":{"shortName":"CVE","orgId":"af854a3a-2127-422b-91ae-364da2661108","dateUpdated":"2024-08-03T15:02:36.144Z"}},{"title":"CISA ADP Vulnrichment","metrics":[{"cvssV3_1":{"scope":"UNCHANGED","version":"3.1","baseScore":8.1,"attackVector":"NETWORK","baseSeverity":"HIGH","vectorString":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H","integrityImpact":"HIGH","userInteraction":"NONE","attackComplexity":"HIGH","availabilityImpact":"HIGH","privilegesRequired":"NONE","confidentialityImpact":"HIGH"}},{"other":{"type":"ssvc","content":{"timestamp":"2025-04-15T03:22:09.841823Z","id":"CVE-2022-47633","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"total"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-287","type":"CWE","lang":"en","description":"CWE-287 Improper Authentication"}]}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2025-04-15T03:22:55.828Z"}}]}}}