SB2021040163 - Insufficient Entropy in otrs (Alpine package)
Published: April 1, 2021
Security Bulletin ID
SB2021040163
Severity
High
Patch available
YES
Number of vulnerabilities
1
Exploitation vector
Remote access
Highest impact
Data manipulation
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 1 security vulnerability.
1) Insufficient Entropy (CVE-ID: CVE-2020-1773)
The vulnerability allows a remote authenticated user to read and manipulate data.
An attacker with the ability to generate session IDs or password reset tokens, either by being able to authenticate or by exploiting OSA-2020-09, may be able to predict other users session IDs, password reset tokens and automatically generated passwords. This issue affects ((OTRS)) Community Edition: 5.0.41 and prior versions, 6.0.26 and prior versions. OTRS; 7.0.15 and prior versions.
Remediation
Install update from vendor's website.