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CVE-2026-45283

🗓️ 01 Jun 2026 16:53:50Reported by AttackerKBType 
attackerkb
 attackerkb
🔗 attackerkb.com👁 15 Views

Nextcloud files_lock did not validate ownership in webdav lock/unlock for 32.0.0–32.0.1 and 33.0.0, enabling cross-user locks and token leakage.

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01 Jun 2026 19:37Current
5.7Medium risk
Vulners AI Score5.7
CVSS 3.16.3
EPSS0.00211
15