#VU85901 Information disclosure in Spring Session - CVE-2023-20866
Published: January 30, 2024
Vulnerability identifier: #VU85901
Vulnerability risk: Low
CVSSv4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/E:U/U:Clear
CVE-ID: CVE-2023-20866
CWE-ID: CWE-200
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vulnerable software:
Spring Session
Spring Session
Software vendor:
VMware, Inc
VMware, Inc
Description
The vulnerability allows a remote user to gain access to potentially sensitive information.
The vulnerability exists due to session id can be logged to the standard output stream. A remote user with access to the application logs can gain unauthorized access to sensitive information on the system and use it for session hijacking.
Remediation
Install updates from vendor's website.