SB2021042548 - Permissions, Privileges, and Access Controls in Oracle Hospitality Cruise Shipboard Property Management System
Published: April 25, 2021
Security Bulletin ID
SB2021042548
Severity
Medium
Patch available
YES
Number of vulnerabilities
1
Exploitation vector
Remote access
Highest impact
Code execution
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 1 security vulnerability.
1) Permissions, Privileges, and Access Controls (CVE-ID: CVE-2021-22112)
The vulnerability allows a remote attacker to escalate privileges on the system.
The vulnerability exists due to the affected software can fail to save the SecurityContext if it is changed more than once in a single request. A remote authenticated attacker can gain elevated privileges on the target system.
Remediation
Install update from vendor's website.