CVE-2026-1904

Simple Wp colorfull Accordion <= 1.0 - Authenticated (Contributor+) Cross-Site Scripting via 'title' Shortcode Attribute

CVSS 6.4 MEDIUMEPSS 0.2%CWE-79

Vexday Risk Score

13Low

SSVC decision (CISA)

Track

No exploitation signal → monitor

CVSS 6.4EPSS 0.2%KEV nãoPoC —Nuclei —Metasploit —Patch —

Lifecycle

14 Feb 2026Published on NVD

Recommendation: Monitor — no exploitation signal at the moment.

The Simple Wp colorfull Accordion plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'title' parameter in the 'accordion' shortcode in all versions up to, and including, 1.0 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with Contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

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

Affected products

nayon46 · Simple Wp colorfull Accordion

Want to know if your infrastructure is exposed to this?

Talk to TrueHacking →

References

https://plugins.trac.wordpress.org/browser/simple-wp-colorfull-accordion/tags/1.0/Simple-Wp-colorfull-Accordion.php#L60 https://plugins.trac.wordpress.org/browser/simple-wp-colorfull-accordion/trunk/Simple-Wp-colorfull-Accordion.php#L60 https://www.wordfence.com/threat-intel/vulnerabilities/id/8444743c-ba57-4a51-990c-eb9058829d09?source=cve