Stored Cross-Site Scripting in Accordions Plugin for WordPress
CVE-2026-10862

6.4MEDIUM

Key Information:

Vendor

WordPress
Status
Accordions
Vendor
CVE Published:
9 June 2026

What is CVE-2026-10862?

The Accordions plugin for WordPress exhibits a vulnerability that enables Stored Cross-Site Scripting. This occurs because the plugin fails to properly sanitize input and escape output in the Accordion body field. As a result, authenticated attackers with Custom-level access and above can exploit this flaw by injecting malicious scripts that execute when other users access the affected pages. To mitigate this risk, users should update to the latest version of the plugin and implement filters to sanitize user input.

Affected Version(s)

Accordions 0 <= 2.3.23

References

https://www.wordfence.com/threat-intel/vulnerabilities/id...
https://plugins.trac.wordpress.org/changeset/3564090/

CVSS V3.1

Score:
6.4
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
Low
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Changed

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

Osvaldo Noe Gonzalez Del Rio
.