{"apiVersion":"1.0","identifier":"CVE-2026-71322","description":"Lemur manages TLS certificate creation. Prior to 1.9.3, CertificateExport placed its CertificatePermission ownership check inside the plugin.requires_key branch for POST /api/1/certificates//export. A plugin declaring requires_key false bypassed that check, and the handler still passed cert.private_key as an argument and recorded a key_view audit event. The bundled JavaTruststoreExportPlugin ignored the key, so the immediate exposure was limited to public certificate material and misleading audit entries, but a future plugin could have consumed the supplied key. The fix passes no private key to plugins that do not require one and confines ownership checks and key_view logging to actual private-key exports. This issue is fixed in version 1.9.3.","publishedAt":"2026-08-18T20:17:24","lastModifiedAt":"2026-08-19T19:17:23","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-71322","cvssScore":4.3,"cvssVector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N","epssProbability":0.00178,"riskScore":0.44,"affectedProduct":"Lemur","affectedVersions":"<1.9.3","vulnerabilityType":"Library","operatingSystems":[],"links":{"self":"https://www.redsauce.net/api/cves/CVE-2026-71322","webPages":{"es":"https://www.redsauce.net/es/cves/CVE-2026-71322","en":"https://www.redsauce.net/en/cves/CVE-2026-71322","fr":"https://www.redsauce.net/fr/cves/CVE-2026-71322","pt":"https://www.redsauce.net/pt/cves/CVE-2026-71322","de":"https://www.redsauce.net/de/cves/CVE-2026-71322","sk":"https://www.redsauce.net/sk/cves/CVE-2026-71322","el":"https://www.redsauce.net/el/cves/CVE-2026-71322"},"source":"https://nvd.nist.gov/vuln/detail/CVE-2026-71322"}}