{"id":"CVE-2026-78134","state":"PUBLISHED","title":"strongSwan 4.5.0 through 6.0.7 has Incorrect Access Control in the eap-ttls and eap-peap plugins because there can be a missing or mismatched inner EAP identity.","description":"strongSwan 4.5.0 through 6.0.7 has Incorrect Access Control in the eap-ttls and eap-peap plugins because there can be a missing or mismatched inner EAP identity.","publishedAt":"2026-09-11T02:00:46.749Z","updatedAt":"2026-09-11T14:14:06.979Z","severity":{"score":7.1,"label":"High","version":"3.1","vector":"CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:L","source":"mitre"},"assigner":"mitre","products":["strongSwan strongSwan"],"affected":[{"vendor":"strongSwan","product":"strongSwan","defaultStatus":"unaffected","versions":[{"version":"4.5.0","status":"affected","lessThan":"6.1.0","versionType":"semver"}]}],"references":["https://github.com/strongswan/strongswan/releases/tag/6.1.0","https://www.strongswan.org/blog/2026/09/07/strongswan-vulnerability-(cve-2026-78134).html"],"weaknesses":["CWE-863"],"ingestedAt":"2026-10-29T20:13:07.220Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2026/78xxx/CVE-2026-78134.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-78134","state":"PUBLISHED","datePublished":"2026-09-11T02:00:46.749Z","dateUpdated":"2026-09-11T14:14:06.979Z","assignerShortName":"mitre","assignerOrgId":"8254265b-2729-46b6-b9e3-3dfca2d5bfca","dateReserved":"2026-08-22T23:39:46.284Z"},"containers":{"cna":{"descriptions":[{"lang":"en","value":"strongSwan 4.5.0 through 6.0.7 has Incorrect Access Control in the eap-ttls and eap-peap plugins because there can be a missing or mismatched inner EAP identity."}],"affected":[{"vendor":"strongSwan","product":"strongSwan","defaultStatus":"unaffected","versions":[{"version":"4.5.0","status":"affected","lessThan":"6.1.0","versionType":"semver"}]}],"references":[{"url":"https://github.com/strongswan/strongswan/releases/tag/6.1.0"},{"url":"https://www.strongswan.org/blog/2026/09/07/strongswan-vulnerability-(cve-2026-78134).html"}],"metrics":[{"cvssV3_1":{"attackComplexity":"HIGH","attackVector":"NETWORK","availabilityImpact":"LOW","baseScore":7.1,"baseSeverity":"HIGH","confidentialityImpact":"HIGH","integrityImpact":"HIGH","privilegesRequired":"LOW","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:L","version":"3.1"},"format":"CVSS","scenarios":[{"lang":"en","value":"GENERAL"}]}],"problemTypes":[{"descriptions":[{"cweId":"CWE-863","description":"CWE-863 Incorrect Authorization","lang":"en","type":"CWE"}]}],"providerMetadata":{"shortName":"mitre","orgId":"8254265b-2729-46b6-b9e3-3dfca2d5bfca","dateUpdated":"2026-09-11T02:00:46.749Z"},"x_generator":{"engine":"CVE-Request-form 0.0.1"},"cpeApplicability":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:a:strongswan:strongswan:*:*:*:*:*:*:*:*","versionStartIncluding":"4.5.0","versionEndExcluding":"6.1.0"}]}]}]},"adp":[{"title":"CISA ADP Vulnrichment","metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2026-09-11T14:13:41.050447Z","id":"CVE-2026-78134","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"total"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2026-09-11T14:14:06.979Z"}}]}}}