SB2023022803 - Information disclosure in Nextcloud Talk
Published: February 28, 2023
Security Bulletin ID
SB2023022803
Severity
Low
Patch available
YES
Number of vulnerabilities
1
Exploitation vector
Remote access
Highest impact
Information disclosure
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 1 security vulnerability.
1) Information disclosure (CVE-ID: CVE-2023-26041)
The vulnerability allows a remote attacker to gain access to potentially sensitive information.
The vulnerability exists due to messages can still be seen on conversation after expiring when cron is misconfigured. A remote user can gain unauthorized access to sensitive information on the system.
Remediation
Install update from vendor's website.