Lemur: Missing authorization check on POST /certificates/<id>/export for plugins with requires_key = False

Summary The CertificateExport handler in lemur/certificates/views.py nests its entire ownership / CertificatePermission check inside an if plugin.requireskey: branch. When the selected export plugin advertises requireskey = False, the authorization check is skipped entirely and any authenticated...

PT-2026-80646

Summary The CertificateExport handler in lemur/certificates/views.py nests its entire ownership / CertificatePermission check inside an if plugin.requires key: branch. When the selected export plugin advertises requires key = False, the authorization check is skipped entirely and any authenticate...

Missing Authorization

Overview lemur is a Certificate management and orchestration service Affected versions of this package are vulnerable to Missing Authorization in the CertificateExport handler when the selected export plugin has requireskey set to False. An attacker can access certificate public data without prop...

PT-2026-80219

Summary The CertificateExport handler in lemur/certificates/views.py nests its entire ownership / CertificatePermission check inside an if plugin.requires key: branch. When the selected export plugin advertises requires key = False, the authorization check is skipped entirely and any authenticate...

CVE-2026-71322: Missing Authorization

Lemur manages TLS certificate creation. Prior to 1.9.3, CertificateExport placed its CertificatePermission ownership check inside the plugin.requireskey branch for POST /api/1/certificates//export. A plugin declaring requireskey false bypassed that check, and the handler still passed...