CVE-2024-7135 Information

Description

The Tainacan plugin for WordPress is vulnerable to unauthorized access of data due to a missing capability check on the ‘get_file’ function in all versions up to and including 0.21.7. The function is also vulnerable to directory traversal. This makes it possible for authenticated attackers with Subscriber-level access and above to read the contents of arbitrary files on the server which can contain sensitive information.

CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

Reference

https://www.wordfence.com/threat-intel/vulnerabilities/id/e4dd0c6a-75af-4b53-ac13-fc4ef0e9001d?source=cve https://plugins.trac.wordpress.org/browser/tainacan/trunk/classes/api/endpoints/class-tainacan-rest-background-processes-controller.php#L370 https://plugins.trac.wordpress.org/browser/tainacan/trunk/classes/api/endpoints/class-tainacan-rest-background-processes-controller.php#L378 https://plugins.trac.wordpress.org/changeset/3127693/

Attack Complexity

LOW

Privileges Required

LOW

User Interaction Required

LOW

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

HIGH

Availability Impact

NONE

Base Score

NONE

Base Severity

6.5