CVE-2025-0370

WP Shortcodes Plugin — Shortcodes Ultimate <= 7.3.3 - Authenticated (Contributor+) Stored Cross-Site Scripting via src Parameter

6.4 Medium

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.

Attack profile

How easy it is to exploit

Attack vector: Network
Complexity: Low
Privileges needed: Low
User interaction: None

What an attacker can affect

Confidentiality: Low
Integrity: Low
Availability: None

Exploit likelihood

36.8%Up 36.7 points since Mar 5, 2025

What each source reports

CVE List Score used 6.4

WP Shortcodes Plugin — Shortcodes Ultimate <= 7.3.3 - Authenticated (Contributor+) Stored Cross-Site Scripting via src Parameter

Record: CVE-2025-0370
CVSS 3.1: 6.4 MediumCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N
Weakness: CWE-79
Updated: 2026-11-02

EUVDEUVD-2025-7360 6.4

Record: EUVD-2025-7360
CVSS 3.1: 6.4 MediumCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N
Updated: 2026-11-02

GitHub AdvisoriesGHSA-4cx8-mp55-6v39 6.4

The WP Shortcodes Plugin — Shortcodes Ultimate plugin for WordPress is vulnerable to Stored Cross...

Record: GHSA-4cx8-mp55-6v39
CVSS 3.1: 6.4 MediumCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N
Weakness: CWE-79
Updated: 2026-11-02

NVD 6.4

Record: CVE-2025-0370
CVSS 3.1: 6.4 MediumCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N
CVSS 3.1: 5.4 MediumCVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
Weakness: CWE-79
Updated: 2026-11-02

Affected products

History

History
Recorded	Changed	Sources
Nov 2, 2026	first indexed	CVE List, EUVD, GitHub Advisories, NVD

Dates are when Every CVE recorded each change. Upstream dates may differ.

In short

CVE-2025-0370 is a medium vulnerability (CVSS 6.4) in Gn Themes Wp Shortcodes Plugin — Shortcodes Ultimate, published March 4, 2025. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 36.8%, the 98th percentile. No source names a fixed version.