SB2017011111 - Multiple vulnerabilities in Red Hat Keycloak
Published: January 11, 2017
Security Bulletin ID
SB2017011111
Severity
Low
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) Security restrictions bypass (CVE-ID: CVE-2016-8629)
The vulnerability allows a remote authenticated attacker to bypass security restrictions on the target system.The weakness exists due to improper permission checks when handling service account user deletion requests. A remote attacker can send a service account user deletion request, bypass permission checks and perform unauthorized actions, such as deleting other user accounts.
Remediation
Install update from vendor's website.