CVSS 3.1 Score 6.3 of 10 (medium)


Published Feb 2, 2024
CWE ID 613


CVE-2023-50936 is a vulnerability in IBM PowerSC 1.3, 2.0, and 2.1 that allows an authenticated user to impersonate another user on the system by not invalidating the session after logout. This vulnerability has a base severity rating of MEDIUM and a base score of 6.3. It requires low privileges and does not require user interaction, making it exploitable over the network. The impact includes low integrity and confidentiality risks, with an availability impact score of LOW as well. The affected products include urPuuZ, urPuuY, and urPuua. To remediate this vulnerability, users should apply the necessary patches or updates provided by IBM to fix the issue and ensure session invalidation occurs properly after logout. This vulnerability poses a potential danger to organizations as it could allow unauthorized access and impersonation within the system, potentially leading to unauthorized actions or data breaches.

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