Insufficient Session Expiration in Security Verify Privilege On-Premises - CVE-2021-20581
Published: February 6, 2024
Vulnerability identifier: #VU86161
CSH Severity: Low
CVSS v4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:U/U:Clear
CVE-ID: CVE-2021-20581
CWE-ID: CWE-613
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vendor: IBM Corporation
Affected software:
Security Verify Privilege On-Premises
Security Verify Privilege On-Premises
Detailed vulnerability description
The vulnerability allows a remote user to gain access to sensitive information.
The vulnerability exists due to insufficient session expiration issue. A remote user can obtain or guess session token and gain unauthorized access to session that belongs to another user.
How to mitigate CVE-2021-20581
Install updates from vendor's website.