{"id":"CVE-2026-11752","state":"PUBLISHED","title":"A vulnerability has been identified in armeria-xds versions 1.38.0 through 1.39.0, where DataSourceStream in the xDS module can resolve control-plane-supplied filenames and environ","description":"A vulnerability has been identified in armeria-xds versions 1.38.0 through 1.39.0, where DataSourceStream in the xDS module can resolve control-plane-supplied filenames and environment variables without restriction, allowing a compromised or semi-trusted xDS control plane to read arbitrary local files and environment variables on the xDS client host.","publishedAt":"2026-06-19T04:29:31.970Z","updatedAt":"2026-06-22T14:57:40.093Z","severity":{"score":5.9,"label":"Medium","version":"4.0","vector":"CVSS:4.0/AV:N/AC:H/AT:N/PR:H/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N","source":"LY-Corporation"},"assigner":"LY-Corporation","products":["LY Corporation Armeria"],"affected":[{"vendor":"LY Corporation","product":"Armeria","defaultStatus":"unaffected","versions":[{"version":"1.38.0","status":"affected","lessThan":"1.40.0","versionType":"custom"}]}],"references":["https://github.com/line/armeria/security/advisories/GHSA-hgw6-8c77-v4gq"],"weaknesses":[],"ingestedAt":"2026-10-29T20:10:52.580Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2026/11xxx/CVE-2026-11752.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-11752","state":"PUBLISHED","datePublished":"2026-06-19T04:29:31.970Z","dateUpdated":"2026-06-22T14:57:40.093Z","assignerShortName":"LY-Corporation","assignerOrgId":"657f3255-0560-4aed-82e4-7f579ec6acfb","dateReserved":"2026-06-09T06:50:06.220Z"},"containers":{"cna":{"descriptions":[{"lang":"en","value":"A vulnerability has been identified in armeria-xds versions 1.38.0 through 1.39.0, where DataSourceStream in the xDS module can resolve control-plane-supplied filenames and environment variables without restriction, allowing a compromised or semi-trusted xDS control plane to read arbitrary local files and environment variables on the xDS client host."}],"affected":[{"vendor":"LY Corporation","product":"Armeria","defaultStatus":"unaffected","versions":[{"version":"1.38.0","status":"affected","lessThan":"1.40.0","versionType":"custom"}]}],"references":[{"url":"https://github.com/line/armeria/security/advisories/GHSA-hgw6-8c77-v4gq"}],"metrics":[{"cvssV4_0":{"version":"4.0","vectorString":"CVSS:4.0/AV:N/AC:H/AT:N/PR:H/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N","baseScore":5.9,"baseSeverity":"MEDIUM"}}],"problemTypes":[{"descriptions":[{"lang":"en","description":"CWE-73"}]}],"providerMetadata":{"shortName":"LY-Corporation","orgId":"657f3255-0560-4aed-82e4-7f579ec6acfb","dateUpdated":"2026-06-19T05:48:43.989Z"}},"adp":[{"title":"CISA ADP Vulnrichment","metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2026-06-22T14:57:29.287769Z","id":"CVE-2026-11752","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2026-06-22T14:57:40.093Z"}}]}}}