PT-2026-22094 · WordPress · Wp Social Meta

Ibnu + 1 · CVE-2026-2498 · Published 2026-02-26 · Updated 2026-02-26

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 WP Social Meta versions prior to 1.0.2

Description The WP Social Meta plugin for WordPress is susceptible to Stored Cross-Site Scripting through admin settings. Insufficient input sanitization and output escaping allow authenticated attackers with administrator-level permissions or higher 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 WP Social Meta to version 1.0.2 or later.

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2026-2498

Affected Products

Wp Social Meta

References · 9

• https://nvd.nist.gov/vuln/detail/CVE-2026-2498 · Security Note
• https://t.me/CVEtracker/45817 · Telegram Post
• https://plugins.trac.wordpress.org/browser/wp-social-meta/tags/1.0.1/wpsm.php#L158 · Note
• https://plugins.trac.wordpress.org/browser/wp-social-meta/trunk/wpsm.php#L158 · Note
• https://twitter.com/VulmonFeeds/status/2026944827070226615 · Twitter Post
• https://wordfence.com/threat-intel/vulnerabilities/id/313906d3-3999-4255-b9ac-580d9d3e80e6?source=cve · Note
• https://twitter.com/CVEnew/status/2027004222835667121 · Twitter Post
• https://plugins.trac.wordpress.org/browser/wp-social-meta/trunk/wpsm.php#L205 · Note
• https://plugins.trac.wordpress.org/browser/wp-social-meta/tags/1.0.1/wpsm.php#L205 · Note