CVE-2021-24638

OMGF <= 4.5.3 - Unauthenticated Path Traversal in REST API

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

9.1

CVSS Score

9.1

CVSS Score

critical

Severity

4.5.4

Patched in

883d

Time to patch

Description

The OMGF WordPress plugin before 4.5.4 does not escape or validate the handle parameter of the REST API, which allows unauthenticated users to perform path traversal and overwrite arbitrary CSS file with Google Fonts CSS, or download fonts uploaded on Google Fonts website.

CVSS Vector Breakdown

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

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

None

Confidentiality

High

Integrity

High

Availability

Technical Details

Affected versions<=4.5.3

PublishedAugust 23, 2021

Last updatedJanuary 22, 2024

Affected pluginhost-webfonts-local

References

https://www.wordfence.com/threat-intel/vulnerabilities/id/b90640d2-d6f4-4c3b-8e9b-038d57f5fd6f?source=api-prod

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