PT-2026-6019 · WordPress · Extended Random Number Generator

0X34Rth + 1 · Published 2026-02-04 · Updated 2026-02-04 · CVE-2026-0681

Positive Technologies (AI Summary)

CVSS v3.1

4.4

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions Extended Random Number Generator versions prior to 1.2

Description The Extended Random Number Generator plugin for WordPress is susceptible to Stored Cross-Site Scripting through the plugin settings. Insufficient input sanitization and output escaping allow authenticated attackers with administrator-level access to inject arbitrary web scripts into pages. These scripts will execute when a user accesses the injected page. This issue specifically impacts multi-site installations and those where unfiltered html has been disabled.

Recommendations Update Extended Random Number Generator to version 1.2 or later.

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2026-0681

Affected Products

Extended Random Number Generator

References · 5

• https://nvd.nist.gov/vuln/detail/CVE-2026-0681 · Security Note
• https://t.me/CVEtracker/43707 · Telegram Post
• https://wordfence.com/threat-intel/vulnerabilities/id/575c3329-8dbb-4d15-8e11-a86a01b96f50?source=cve · Note
• https://plugins.trac.wordpress.org/browser/extended-random-number-generator/tags/1.1/random_number_generator.php#L187 · Note
• https://plugins.trac.wordpress.org/browser/extended-random-number-generator/trunk/random_number_generator.php#L187 · Note