In Spring Security, versions 5.7.x prior to 5.7.8, versions 5.8.x prior to 5.8.3, and versions 6.0.x prior to 6.0.3, the logout support does not properly clean the security context if using serialized versions. Additionally, it is not possible to explicitly save an empty security context to the HttpSessionSecurityContextRepository. This vulnerability can keep users authenticated even after they performed logout. Users of affected versions should apply the following mitigation. 5.7.x users should upgrade to 5.7.8. 5.8.x users should upgrade to 5.8.3. 6.0.x users should upgrade to 6.0.3.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: vmware

Published: 2023-04-19T00:00:00

Updated: 2024-08-02T09:21:32.378Z

Reserved: 2022-11-01T00:00:00

Link: CVE-2023-20862

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2023-04-19T20:15:10.910

Modified: 2024-11-21T07:41:42.887

Link: CVE-2023-20862

cve-icon Redhat

Severity : Moderate

Publid Date: 2023-04-19T00:00:00Z

Links: CVE-2023-20862 - Bugzilla