PT-2025-49348 · WordPress · Revinsite

Youcef Hamdani · Published 2025-12-06 · Updated 2025-12-06 · CVE-2025-13863

Positive Technologies (AI Summary)

CVSS v3.1

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 RevInsite plugin for WordPress versions up to and including 1.1.0

Description The RevInsite plugin for WordPress is susceptible to Stored Cross-Site Scripting. This is due to inadequate input sanitization and output escaping related to the token parameter. Authenticated attackers with Contributor-level access or higher can inject malicious web scripts into pages. These scripts will execute when a user accesses the compromised page. The vulnerable parameter is token.

Recommendations Update the RevInsite plugin to a version later than 1.1.0.

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2025-13863

Affected Products

Revinsite

References · 7

• https://nvd.nist.gov/vuln/detail/CVE-2025-13863 · Security Note
• https://t.me/CVEtracker/38991 · Telegram Post
• https://twitter.com/CVEnew/status/1997189874521096351 · Twitter Post
• https://plugins.trac.wordpress.org/browser/revinsite/trunk/revinsite.php#L25 · Note
• https://plugins.trac.wordpress.org/browser/revinsite/tags/1.1.0/revinsite.php#L25 · Note
• https://wordfence.com/threat-intel/vulnerabilities/id/c52de26a-d52c-4b2e-8e51-731115d29bd0?source=cve · Note
• https://twitter.com/VulmonFeeds/status/1997212291457032473 · Twitter Post