CVE-2022-31372

Published: Jun 16, 2022Modified: Jun 17, 2026

7.5

Vector

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

Exploitability: 3.9 / Impact: 3.6

Source: NVD

Description

Wiris Mathtype v7.28.0 was discovered to contain a path traversal vulnerability in the resourceFile parameter. This vulnerability is exploited via a crafted request to the resource handler.

Affected (1)

Products: Wiris: Mathtype

Wiris

1 product

Mathtype

Configuration A

1 vulnerable

Vulnerable Software	Affected Versions
Wiris Mathtype	Version 7.28.0

Related CWEs

CWE-22

Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')

The product uses external input to construct a pathname that is intended to identify a file or directory that is located underneath a restricted parent directory, but the product does not properly neutralize special elements within the pathname that can cause the pathname to resolve to a location that is outside of the restricted directory.

References (2)

https://github.com/wiris/moodle-filter_wiris/commit/037ce9c1d9b9642689a332b6ebee8eaf0a737576

Source: cve@mitre.org

PatchThird Party Advisory

https://github.com/wiris/moodle-filter_wiris/commit/037ce9c1d9b9642689a332b6ebee8eaf0a737576

Source: af854a3a-2127-422b-91ae-364da2661108

PatchThird Party Advisory

Timeline

No history available yet.