CVE-2026-2722

Stock Ticker <= 3.26.1 - Authenticated (Administrator+) Stored Cross-Site Scripting via Template

CVSS 4.8 MEDIUMEPSS 0.2%CWE-79

Vexday Risk Score

13Bajo

Decisión SSVC (CISA)

Track

Sin señal de explotación → monitorear

CVSS 4.8EPSS 0.2%KEV nãoPoC —Nuclei —Metasploit —Patch —

Ciclo de vida

07 mar 2026Publicada en NVD

Recomendación: Monitorear — sin señal de explotación por ahora.

The Stock Ticker plugin for WordPress is vulnerable to Stored Cross-Site Scripting via admin settings in all versions up to, and including, 3.26.1 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with administrator-level permissions and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. This only affects multi-site installations and installations where unfiltered_html has been disabled.

CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N

Productos afectados

urkekg · Stock Ticker

¿Quieres saber si tu infraestructura está expuesta a esto?

Hablar con TrueHacking →

Referencias

https://plugins.trac.wordpress.org/browser/stock-ticker/tags/3.24.6/classes/class-wpau-stock-ticker-settings.php#L810 https://plugins.trac.wordpress.org/browser/stock-ticker/trunk/classes/class-wpau-stock-ticker-settings.php#L810 https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=3474252%40stock-ticker&new=3474252%40stock-ticker&sfp_email=&sfph_mail=https://www.wordfence.com/threat-intel/vulnerabilities/id/e97ed28c-b4a2-47ee-8fbe-7c995fa102cb?source=cve