CVE-2021-35947

MEDIUM
Published Sep 7, 20214y ago · Modified Jun 17, 20262w ago
5.3 CVSS 3.1
Medium
Find Similar
Published Sep 7, 2021 4y ago
Last Modified Jun 17, 2026 2w ago

Description

The public share controller in the ownCloud server before version 10.8.0 allows a remote attacker to see the internal path and the username of a public share by including invalid characters in the URL.

CVSS Details

Base Score
5.3
Exploitability
3.9
Impact
1.4
Vector string
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
Attack Vector Network
Attack Complexity Low
Privileges Required None
User Interaction None
Scope Unchanged
Confidentiality Low
Integrity None
Availability None

Threat Intelligence

No active exploitation signals — not in CISA KEV and no EPSS score yet.

Exploit & Patch Status
No Known Exploit
No Patch Available

Weaknesses 1

CWE-209

Affected Products 1

VendorProductVersionRange
owncloudowncloud* <10.8.0

References 2

  • doc.owncloud.com https://doc.owncloud.com/server/admin_manual/release_notes.html
    Release NotesVendor Advisory
  • owncloud.com https://owncloud.com/security-advisories/cve-2021-35947/
    Vendor Advisory

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.