6.4

CVE-2025-0370: gn_themes wp shortcodes plugin — shortcodes ultimate Cross-site Scripting

CVSS: 6.4v3.1MediumAnalyzed
Published 04-03-2025Last modified 08-04-2026
Open JSON

Vulnerability summary

CVE-2025-0370 is a medium (CVSS 6.4) Cross-site Scripting vulnerability in gn_themes wp shortcodes plugin — shortcodes ultimate. EPSS estimates a 35.63% chance of exploitation in the next 30 days, higher than 98.4% of scored vulnerabilities.

Overall risk
33/100
0100
Medium · default modelHow is this calculated?
CVSS score
6.4/10
010
Medium · v3.1 (CVE.org)
EPSS score
35.63%
0%100%
High · 0.00 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded

Timeline

  1. 04-03-2025
    PublishedVulnerability first disclosed.
  2. 08-04-2026
    Last modifiedVulnerability information updated.

Description

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.

CVSS metrics

3 scores · 3 sources · 1 version

EPSS trend

Probability

35.63%

Chance of exploitation in the next 30 days

Percentile

98%

Versus all other CVEs

30-day change

0.00 pp

From 35.63% on 19-09-2026

19-09-202619-10-2026
EPSS score
35.63%

Known exploited

Compare KEV catalogs

Not in any of the 3 tracked catalogs.

Public exploits

0 found

No public exploits indexed.

Weaknesses

CWE · root cause

Affected systems

Gn_themes1 product
Vanokhin1 product
Wordpress1 product
  • shortcodes-ultimate≤ 7.3.3 (fixed in 7.3.4)

3 vendors · 3 products

References

5 links