XSS in Gn Themes Wp Shortcodes Plugin — Ultimate
CVE-2025-0370
The WP Shortcodes Plugin — Shortcodes Ultimate plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the ‘src’ parameter in all versions up to, and including, 7.3.3 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with Contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
Vulnerability class: XSS (Cross-Site Scripting)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 6.4 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N.
EPSS exploit prediction
EPSS: 0.356 (98.4th percentile), scored .
Moderate probability of exploitation in the next 30 days — watch for active exploitation reports. 98th percentile — 98.4% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.356 · newest: 0.356 · change: 0.000
Affected products
Weakness classification (CWE)
References
- www.wordfence.com/threat-intel/vulnerabilities/id/f0869c35-9ea8-46a5-8bba-23d7e… (Third Party Advisory)
- plugins.trac.wordpress.org/browser/shortcodes-ultimate/trunk/includes/shortcode… (Product)
- wordpress.org/plugins/shortcodes-ultimate/ (Product, Release Notes)
- plugins.trac.wordpress.org/changeset/3229060/ (Patch)
Frequently asked questions
- What is CVE-2025-0370?
- CVE-2025-0370 is a medium-severity vulnerability in Gn Themes Wp Shortcodes Plugin — Ultimate, classified under Cross-site Scripting. CVSS score: 6.4/10. Published 2025-03-04.
- How severe is CVE-2025-0370?
- Medium severity. CVSS v3 base score is 6.4 out of 10.