CVE-2024-23319

CSRF issue allows disconnecting a user's Jira connection through a simple post message (Jira Plugin)

Published Feb 9, 2024 CVSS 3.1 · 3.5 Low EPSS < 1% KEV · Not listed
Description
Mattermost Jira Plugin fails to protect against logout CSRF allowing an attacker to post a specially crafted message that would disconnect a user's Jira connection in Mattermost only by viewing the message.

Remediation

Vendor Solution

Update Mattermost Server to versions 8.1.8 or higher. Alternatively, update the Mattermost Jira Plugin to versions v4.1.0

Tracking

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Advisories

Source ID Title
EUVD EUVD EUVD-2024-0506 Mattermost Jira Plugin fails to protect against logout CSRF allowing an attacker to post a specially crafted message that would disconnect a user's Jira connection in Mattermost only by viewing the message.
Github GHSA Github GHSA GHSA-4fp6-574p-fc35 Mattermost Jira Plugin vulnerable to Cross-Site Request Forgery
References
History

No history.

Weaknesses

Sources

Status
PUBLISHED
Assigner
Mattermost
Published
Updated
Aug 1, 2024, 10:59 PM
Reserved
Jan 30, 2024, 10:23 AM
Status
Modified
Published
Feb 9, 2024, 3:15 PM
Modified
Jun 17, 2026, 7:12 AM