Use of Incorrectly-Resolved Name or Reference in Nextcloud Enterprise Server and Nextcloud Server - CVE-2023-28643

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Main Vulnerability Database Vulnerabilities #VU74351

Use of Incorrectly-Resolved Name or Reference in Nextcloud Enterprise Server and Nextcloud Server - CVE-2023-28643

Published: April 4, 2023


Vulnerability identifier: #VU74351
CSH Severity: Medium
CVSSv4.0: CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:A/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:U/U:Green
CVE-ID: CVE-2023-28643
CWE-ID: CWE-706
Exploitation vector: Remote access
Exploit availability: No public exploit available
Vulnerable software:
Nextcloud Enterprise Server
Nextcloud Server
Software vendor:
Nextcloud

Description

The vulnerability allows a remote attacker to compromise the target system.

The vulnerability exists due to use of incorrectly-resolved name or reference. A remote user can cause share collision for recipients when caching is enabled.


Remediation

Install updates from vendor's website.

External links