Description
The Nextcloud Desktop Client is a tool to synchronize files from Nextcloud Server. Starting with version 3.0.0 and prior to version 3.6.5, a malicious server administrator can recover and modify the contents of end-to-end encrypted files. Users should upgrade the Nextcloud Desktop client to 3.6.5 to receive a patch. No known workarounds are available.
Published: 2023-04-04
Score: 6.7 Medium
EPSS: 1.5% Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

No vendor fix or workaround currently provided.

Additional remediation guidance may be available on OpenCVE Cloud.

Tracking

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Advisories
Source ID Title
Debian DLA Debian DLA DLA-4303-1 nextcloud-desktop security update
EUVD EUVD EUVD-2023-32615 The Nextcloud Desktop Client is a tool to synchronize files from Nextcloud Server. Starting with version 3.0.0 and prior to version 3.6.5, a malicious server administrator can recover and modify the contents of end-to-end encrypted files. Users should upgrade the Nextcloud Desktop client to 3.6.5 to receive a patch. No known workarounds are available.
History

Mon, 03 Nov 2025 19:30:00 +0000

Type Values Removed Values Added
References

Fri, 11 Jul 2025 13:45:00 +0000

Type Values Removed Values Added
Metrics epss

{'score': 0.01067}

epss

{'score': 0.00891}


Tue, 11 Feb 2025 16:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

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


Subscriptions

Nextcloud Desktop
cve-icon MITRE

Status: PUBLISHED

Assigner: GitHub_M

Published:

Updated: 2025-11-03T18:08:06.573Z

Reserved: 2023-03-29T17:39:16.141Z

Link: CVE-2023-28997

cve-icon Vulnrichment

Updated: 2025-11-03T18:08:06.573Z

cve-icon NVD

Status : Modified

Published: 2023-04-04T13:15:08.867

Modified: 2025-11-03T19:15:41.207

Link: CVE-2023-28997

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses