#VU54670 Information disclosure in Nextcloud Server - CVE-2021-32734

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Main Vulnerability Database Vulnerabilities #VU54670

#VU54670 Information disclosure in Nextcloud Server - CVE-2021-32734

Published: July 12, 2021


Vulnerability identifier: #VU54670
Vulnerability risk: Medium
CVSSv4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/E:U/U:Green
CVE-ID: CVE-2021-32734
CWE-ID: CWE-200
Exploitation vector: Remote access
Exploit availability: No public exploit available
Vulnerable software:
Nextcloud Server
Software vendor:
Nextcloud

Description

The vulnerability allows a remote attacker to gain access to potentially sensitive information.

The vulnerability exists due to the Nextcloud Text application shipped with Nextcloud server did return verbatim exception messages to the user. A remote attacker can gain unauthorized access to sensitive information on the system.


Remediation

Install updates from vendor's website.

External links