CVE-2023-24456 - Vulnerability Details - OpenCVE

Description

Jenkins Keycloak Authentication Plugin 2.3.0 and earlier does not invalidate the previous session on login.

Published: 2023-01-24

Score: 9.8 Critical

EPSS: < 1% Very Low

KEV: No

Impact:

Action:

Analysis

No analysis available yet.

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions

Jenkins Project

Jenkins Keycloak Authentication Plugin

affected

Version	Status	Constraints
`unspecified`	affected	≤ 2.3.0
`next of 2.3.0`	unknown	< unspecified

Configuration 1 [-]

cpe:2.3:a:jenkins:keycloak_authentication:*:*:*:*:*:jenkins:*:*

No data.

No data available yet.

Remediation

No remediation available yet.

Tracking

Sign in to view the affected projects.

Advisories

Source	ID	Title
EUVD	EUVD-2023-0427	Jenkins Keycloak Authentication Plugin 2.3.0 and earlier does not invalidate the previous session on login.
Github GHSA	GHSA-9963-gmh8-vvm6	Session fixation vulnerability in Jenkins Keycloak Authentication Plugin

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

The EPSS score is 0.00395.

Exploitation none

Automatable yes

Technical Impact total

References

Link	Providers
https://www.jenkins.io/security/advisory/2023-01-24/#SECURITY-2987

History

Wed, 02 Apr 2025 14:15:00 +0000

Type	Values Removed	Values Added
Metrics		ssvc `{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}`

Subscriptions

Jenkins Keycloak Authentication

MITRE

Status: PUBLISHED

Assigner: jenkins

Published: 2023-01-24T00:00:00.000Z

Updated: 2025-04-02T13:44:28.020Z

Reserved: 2023-01-23T00:00:00.000Z

Link: CVE-2023-24456

Vulnrichment

Updated: 2024-08-02T10:56:04.069Z

NVD

Status : Modified

Published: 2023-01-26T21:18:18.957

Modified: 2025-04-02T14:15:42.353

Link: CVE-2023-24456

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

CWE-384

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