XSS in Burgthaleratsirconic Sg Helper

CVE-2024-11093

The SG Helper plugin for WordPress is vulnerable to Stored Cross-Site Scripting via SVG File uploads in version 1.0 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with Administrator-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses the SVG file.

Vulnerability class: XSS (Cross-Site Scripting)

EPSS: 0.003 (16.7th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 5.5 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:L/I:L/A:N.

Affected products

Weakness classification (CWE)

References

Frequently asked questions

What is CVE-2024-11093?
CVE-2024-11093 is a medium-severity vulnerability in Burgthaleratsirconic Sg Helper, classified under Cross-site Scripting. CVSS score: 5.5/10. Published 2024-12-04.
How severe is CVE-2024-11093?
Medium severity. CVSS v3 base score is 5.5 out of 10.