{"id":"CVE-2024-25630","state":"PUBLISHED","title":"Cilium has unencrypted ingress/health traffic when using Wireguard transparent encryption","description":"Cilium is a networking, observability, and security solution with an eBPF-based dataplane. For Cilium users who are using CRDs to store Cilium state (the default configuration) and Wireguard transparent encryption, traffic to/from the Ingress and health endpoints is not encrypted. This issue affects Cilium v1.14 before v1.14.7 and has been patched in Cilium v1.14.7. There is no workaround to this issue.","publishedAt":"2024-02-20T17:53:16.685Z","updatedAt":"2024-08-01T23:44:09.747Z","severity":{"score":6.1,"label":"Medium","version":"3.1","vector":"CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:C/C:H/I:N/A:N","source":"GitHub_M"},"assigner":"GitHub_M","products":["cilium cilium"],"affected":[{"vendor":"cilium","product":"cilium","versions":[{"version":">= 1.14.0, < 1.14.7","status":"affected"}]}],"references":["https://github.com/cilium/cilium/security/advisories/GHSA-7496-fgv9-xw82","https://docs.cilium.io/en/stable/security/network/encryption-wireguard/#encryption-wg","https://github.com/cilium/cilium/releases/tag/v1.14.7"],"weaknesses":["CWE-311"],"ingestedAt":"2026-10-29T20:07:10.607Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2024/25xxx/CVE-2024-25630.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2024-25630","state":"PUBLISHED","datePublished":"2024-02-20T17:53:16.685Z","dateUpdated":"2024-08-01T23:44:09.747Z","assignerShortName":"GitHub_M","assignerOrgId":"a0819718-46f1-4df5-94e2-005712e83aaa","dateReserved":"2024-02-08T22:26:33.512Z"},"containers":{"cna":{"title":"Cilium has unencrypted ingress/health traffic when using Wireguard transparent encryption","descriptions":[{"lang":"en","value":"Cilium is a networking, observability, and security solution with an eBPF-based dataplane. For Cilium users who are using CRDs to store Cilium state (the default configuration) and Wireguard transparent encryption, traffic to/from the Ingress and health endpoints is not encrypted. This issue affects Cilium v1.14 before v1.14.7 and has been patched in Cilium v1.14.7. There is no workaround to this issue."}],"affected":[{"vendor":"cilium","product":"cilium","versions":[{"version":">= 1.14.0, < 1.14.7","status":"affected"}]}],"references":[{"url":"https://github.com/cilium/cilium/security/advisories/GHSA-7496-fgv9-xw82","name":"https://github.com/cilium/cilium/security/advisories/GHSA-7496-fgv9-xw82","tags":["x_refsource_CONFIRM"]},{"url":"https://docs.cilium.io/en/stable/security/network/encryption-wireguard/#encryption-wg","name":"https://docs.cilium.io/en/stable/security/network/encryption-wireguard/#encryption-wg","tags":["x_refsource_MISC"]},{"url":"https://github.com/cilium/cilium/releases/tag/v1.14.7","name":"https://github.com/cilium/cilium/releases/tag/v1.14.7","tags":["x_refsource_MISC"]}],"metrics":[{"cvssV3_1":{"attackComplexity":"HIGH","attackVector":"ADJACENT_NETWORK","availabilityImpact":"NONE","baseScore":6.1,"baseSeverity":"MEDIUM","confidentialityImpact":"HIGH","integrityImpact":"NONE","privilegesRequired":"NONE","scope":"CHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:C/C:H/I:N/A:N","version":"3.1"}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-311","lang":"en","description":"CWE-311: Missing Encryption of Sensitive Data","type":"CWE"}]}],"providerMetadata":{"shortName":"GitHub_M","orgId":"a0819718-46f1-4df5-94e2-005712e83aaa","dateUpdated":"2024-02-20T17:53:16.685Z"},"source":{"advisory":"GHSA-7496-fgv9-xw82","discovery":"UNKNOWN"}},"adp":[{"title":"CISA ADP Vulnrichment","metrics":[{"other":{"type":"ssvc","content":{"id":"CVE-2024-25630","role":"CISA Coordinator","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"partial"}],"version":"2.0.3","timestamp":"2024-02-20T19:25:14.648426Z"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2024-07-05T17:21:48.450Z"}},{"title":"CVE Program Container","references":[{"url":"https://github.com/cilium/cilium/security/advisories/GHSA-7496-fgv9-xw82","name":"https://github.com/cilium/cilium/security/advisories/GHSA-7496-fgv9-xw82","tags":["x_refsource_CONFIRM","x_transferred"]},{"url":"https://docs.cilium.io/en/stable/security/network/encryption-wireguard/#encryption-wg","name":"https://docs.cilium.io/en/stable/security/network/encryption-wireguard/#encryption-wg","tags":["x_refsource_MISC","x_transferred"]},{"url":"https://github.com/cilium/cilium/releases/tag/v1.14.7","name":"https://github.com/cilium/cilium/releases/tag/v1.14.7","tags":["x_refsource_MISC","x_transferred"]}],"providerMetadata":{"shortName":"CVE","orgId":"af854a3a-2127-422b-91ae-364da2661108","dateUpdated":"2024-08-01T23:44:09.747Z"}}]}}}