CVE-2024-9060

MEDIUM 6.4

AVIF & SVG Uploader <= 1.1.0 - Authenticated (Author+) Stored Cross-Site Scripting via SVG File Upload

CVSS Score

6.4

EPSS Score

0.0%

EPSS Percentile

0th

The AVIF & SVG Uploader plugin for WordPress is vulnerable to Stored Cross-Site Scripting via SVG File uploads in version 1.1.0 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with Author-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses the SVG file.

CWE	CWE-79
Vendor	grandplugins
Product	avif uploader
Published	Oct 1, 2024
Last Updated	Oct 1, 2024

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CVSS v3 Breakdown

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

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Scope

Confidentiality

Integrity

Availability

Affected Versions

grandplugins / AVIF Uploader

1.1.0

References

NVD ↗ CVE.org ↗ EPSS Data ↗

wordfence.com: https://www.wordfence.com/threat-intel/vulnerabilities/id/a09113d3-8be0-45fa-b1d7-4eb6ebb1780e?source=cve wordpress.org: https://wordpress.org/plugins/avif-support/#developers plugins.trac.wordpress.org: https://plugins.trac.wordpress.org/changeset/3159481/

Credits

Francesco Carlucci