CVE-2023-25817

Delete permissions are not saved when creating public share in Nextcloud server

Published Mar 27, 2023 CVSS 3.1 · 3.5 Low EPSS < 1% KEV · Not listed
Description
Nextcloud server is an open source, personal cloud implementation. In versions from 24.0.0 and before 24.0.9 a user could escalate their permissions to delete files they were not supposed to deletable but only viewed or downloaded. This issue has been addressed andit is recommended that the Nextcloud Server is upgraded to 24.0.9. There are no known workarounds for this vulnerability.

Analysis

No analysis available yet

Remediation

No remediation available yet

Tracking

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Advisories

Source ID Title
EUVD EUVD EUVD-2023-29709 Nextcloud server is an open source, personal cloud implementation. In versions from 24.0.0 and before 24.0.9 a user could escalate their permissions to delete files they were not supposed to deletable but only viewed or downloaded. This issue has been addressed andit is recommended that the Nextcloud Server is upgraded to 24.0.9. There are no known workarounds for this vulnerability.
History
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Weaknesses
  • CWE-281

    Improper Preservation of Permissions

  • CWE-732

    Incorrect Permission Assignment for Critical Resource

Sources

Status
PUBLISHED
Assigner
GitHub_M
Published
Updated
Feb 19, 2025, 3:21 PM
Reserved
Feb 15, 2023, 4:34 PM
Status
Modified
Published
Mar 27, 2023, 9:15 PM
Modified
Jun 17, 2026, 5:42 AM