PT-2025-33538 · WordPress · Advanced Iframe

D.Sim · Published 2025-08-16 · Updated 2025-08-16 · CVE-2025-8089

Positive Technologies (AI Summary)

CVSS v3.1

5.4

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions: Advanced iFrame plugin for WordPress versions prior to 2025.7

Description: The Advanced iFrame plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the additional parameter due to insufficient input sanitization and output escaping. This allows authenticated attackers with contributor-level access and above to inject arbitrary web scripts into pages, which will execute when a user accesses the injected page.

Recommendations: Update the Advanced iFrame plugin to version 2025.7 or later.

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2025-8089

Affected Products

Advanced Iframe

References · 8

• https://nvd.nist.gov/vuln/detail/CVE-2025-8089 · Security Note
• https://plugins.trac.wordpress.org/browser/advanced-iframe/trunk/advanced-iframe.php#L1831 · Note
• https://wordfence.com/threat-intel/vulnerabilities/id/97985b75-6ac9-4aba-8f76-5633418e7907?source=cve · Note
• https://t.me/cveNotify/132570 · Telegram Post
• https://twitter.com/CVEnew/status/1956654776726552674 · Twitter Post
• https://twitter.com/VulmonFeeds/status/1956624815676100992 · Twitter Post
• https://t.me/CVEtracker/30185 · Telegram Post
• https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=3344404%40advanced-iframe&new=3344404%40advanced-iframe&sfp_email=&sfph_mail= · Note