SB2021080214 - Red Hat Enterprise Linux 7 update for lasso
Published: August 2, 2021
Security Bulletin ID
SB2021080214
Severity
Medium
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) Improper Privilege Management (CVE-ID: CVE-2021-28091)
The vulnerability allows an attacker to impersonate other users.
The vulnerability exists due to improper privilege management within Lasso SAML implementation. A remote authenticated user can impersonate other authorized application users while interacting with the application.
Remediation
Install update from vendor's website.