CVE-2023-49105 Scanner
Detects 'Unauthorized Admin Access' vulnerability in ownCloud affects v. before 10.13.1.
Used 2.7k times · 3.5k assets checked · domain, ipv4, subdomain
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CISA Known Exploited Vulnerability
This CVE is actively exploited in the wild. CISA mandates federal agencies to patch immediately.
CVE
CVE-2023-49105
9.8
CVSScritical
Exploitable remotely over the internet · no authentication required.
Description
An issue was discovered in ownCloud owncloud/core before 10.13.1. An attacker can access, modify, or delete any file without authentication if the username of a victim is known, and the victim has no signing-key configured. This occurs because pre-signed URLs can be accepted even when no signing-key is configured for the owner of the files. The earliest affected version is 10.6.0.
Attack Vector
Network
Privileges Req.
None
User Interaction
None
Updated Sep 28, 2026View on NVD →
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