PT-2025-39514 · WordPress · Tweetthis Shortcode

Published 2025-09-26 · Updated 2025-09-26 · CVE-2025-10136

Positive Technologies · (AI Summary)

CVSS v3.1

6.4

6.4

Medium

Base vector

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

**Name of the Vulnerable Software and Affected Versions**

TweetThis Shortcode plugin for WordPress versions prior to 1.8.1

**Description**

The TweetThis Shortcode plugin for WordPress is susceptible to Stored Cross-Site Scripting through the 'tweetthis' shortcode. Insufficient input sanitization and output escaping on user-supplied attributes allows authenticated attackers with contributor-level access or higher to inject arbitrary web scripts into pages. These scripts will execute when a user accesses the injected page.

**Recommendations**

Update the TweetThis Shortcode plugin to version 1.8.1 or later.

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2025-10136

Affected Products

Tweetthis Shortcode

References · 4

• https://nvd.nist.gov/vuln/detail/CVE-2025-10136 · Security Note
• https://plugins.svn.wordpress.org/tweetthis-shortcode/tags/1.8.0/dkts.php · Note
• https://wordfence.com/threat-intel/vulnerabilities/id/e45e0ff1-3e74-4eee-a4ff-8ec033599bc3?source=cve · Note
• https://twitter.com/CVEnew/status/1971467043158274119 · Twitter Post