CVE-2023-20866

spring-session: Improper log of session id in standard output stream

Published Apr 13, 2023 CVSS 3.1 · 6.5 Medium EPSS < 1% KEV · Not listed
Description
In Spring Session version 3.0.0, the session id can be logged to the standard output stream. This vulnerability exposes sensitive information to those who have access to the application logs and can be used for session hijacking. Specifically, an application is vulnerable if it is using HeaderHttpSessionIdResolver.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source ID Title
EUVD EUVD EUVD-2023-1390 In Spring Session version 3.0.0, the session id can be logged to the standard output stream. This vulnerability exposes sensitive information to those who have access to the application logs and can be used for session hijacking. Specifically, an application is vulnerable if it is using HeaderHttpSessionIdResolver.
Github GHSA Github GHSA GHSA-r7qr-f43m-pxfr Spring Session session ID can be logged to the standard output stream
History
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Sources

Status
PUBLISHED
Assigner
vmware
Published
Updated
Feb 7, 2025, 4:41 PM
Reserved
Nov 1, 2022, 12:00 AM
Status
Modified
Published
Apr 13, 2023, 8:15 PM
Modified
Jun 17, 2026, 5:31 AM
Severity
Moderate
Public date
Apr 13, 2023, 12:00 AM