PT-2026-141567

CVE-2026-124503

Published

2026-11-10

Updated

2026-11-10

Description by

CVSS 3.1

4.3

Medium

MetricsAV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

Name of the Vulnerable Software and Affected Versions sooperset mcp-atlassian versions prior to 0.24.1

Description A remote path traversal issue exists in the validate safe path() function within the src/mcp atlassian/utils/io.py file. This occurs when the path argument is manipulated, allowing an attacker to access files or directories outside the intended folder.

Recommendations Update to version 0.24.1.

Exploitability

Exploit

Fix

Impacts

Researchers

Siyang Wu

Vendors

Affected products

Weakness enumeration

CWE-22: Improper Limitation of a Pathname to a Restricted Directory (\'Path Traversal\')

Related identifiers