PT-2024-17949 · WordPress · Custom Fonts – Host Your Fonts Locally

James Myers · Published 2024-05-24 · Updated 2024-05-24 · CVE-2024-1332

Positive Technologies (AI Summary)

CVSS v3.1

6.4

Medium

Base vector

AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N

Name of the Vulnerable Software and Affected Versions Custom Fonts – Host Your Fonts Locally plugin for WordPress versions up to, and including, 2.1.4

Description The issue arises from insufficient input sanitization and output escaping, allowing authenticated attackers with author level or higher to inject arbitrary web scripts in pages via svg file upload. This enables the execution of injected scripts whenever a user accesses an injected page.

Recommendations For versions up to, and including, 2.1.4, update to a version that addresses the insufficient input sanitization and output escaping issue to prevent Stored Cross-Site Scripting attacks.

Fix

XSS

Unrestricted File Upload

Weakness Enumeration

CWE-79

CWE-434

Related Identifiers

CVE-2024-1332

Affected Products

Custom Fonts – Host Your Fonts Locally

References · 4

• https://nvd.nist.gov/vuln/detail/CVE-2024-1332 · Security Note
• https://osv.dev/vulnerability/CVE-2024-1332 · Vendor Advisory
• https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&new=3074871%40custom-fonts%2Ftrunk&old=3062686%40custom-fonts%2Ftrunk&sfp_email=&sfph_mail=#file4 · Patch
• https://wordfence.com/threat-intel/vulnerabilities/id/98536242-64c7-4e02-aa00-a3efbf5c90d8?source=cve · Note