PT-2025-43721 · WordPress · Spendeonline.Org Plugin

Published 2025-10-25 · Updated 2025-10-25 · CVE-2025-11875

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 SpendeOnline.org plugin for WordPress versions up to and including 3.0.1

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

Recommendations Update the SpendeOnline.org plugin to a version beyond 3.0.1.

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2025-11875

Affected Products

Spendeonline.Org Plugin

References · 8

• https://nvd.nist.gov/vuln/detail/CVE-2025-11875 · Security Note
• https://t.me/CVEtracker/35749 · Telegram Post
• https://twitter.com/CVEnew/status/1981982745849966793 · Twitter Post
• https://wordfence.com/threat-intel/vulnerabilities/id/ed15cb66-c386-45af-9a79-e187c4be38a8?source=cve · Note
• https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=3380175%40spendeonline&new=3380175%40spendeonline&sfp_email=&sfph_mail= · Note
• https://t.me/cveNotify/140346 · Telegram Post
• https://plugins.trac.wordpress.org/browser/spendeonline/tags/3.0.1/spendeonline.php#L46 · Note
• https://twitter.com/VulmonFeeds/status/1982032318194655632 · Twitter Post