Accordions <= 2.3.23 - Authenticated (Custom+) Stored Cross-Site Scripting via Accordion Body Field
| CVE | CVE-2026-10862 |
|---|---|
| CVSS | 6.4 (Medium) |
| Publicly Published | June 8, 2026 |
| Last Updated | June 9, 2026 |
| Researcher |
Osvaldo Noe Gonzalez Del Rio (Os)
- krei.dev | ogbuilders.io
|
Description
The Accordions plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the Accordion body field in all versions up to, and including, 2.3.23 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with Custom-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
Learn more about Cross-Site Scripting vulnerabilities and how to prevent them.
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Vulnerability Details for Accordions
| Software Type | Plugin |
|---|---|
| Software Slug | accordions (view on wordpress.org) |
| Patched? | Yes |
| Remediation | Update to version 2.3.25, or a newer patched version |
| Affected Version |
|
| Patched Version |
|
Recent vulnerabilities in Accordions
| # | Title | CVE ID | CVSS | Researchers | Date |
|---|---|---|---|---|---|
| 1 | Accordion <= 2.3.15 - Missing Authorization | CVE-2025-58678 | Abu Hurayra (HurayraIIT) | September 22, 2025 | |
| 2 | Accordion <= 2.3.14 - Missing Authorization | CVE-2025-53421 | Abu Hurayra (HurayraIIT) | September 16, 2025 | |
| 3 | Accordion <= 2.3.11 - Authenticated (Contributor+) PHP Object Injection | CVE-2025-32143 | LVT-tholv2k | April 9, 2025 | |
| 4 | Accordion <= 2.2.99 - Authenticated (Contributor+) Stored Cross-Site Scripting | CVE-2024-47342 | Robert DeVore | September 27, 2024 | |
| 5 | Accordion <= 2.2.96 - Missing Authorization to Authenticated(Contributor+) Post Duplication | CVE-2024-1641 | Lucio Sá | March 13, 2024 | |
| 6 | Accordion <= 2.2.43 - Authenticated (Admin+) Stored Cross-Site Scripting | August 17, 2022 | |||
| 7 | Accordion <= 2.2.29 - Reflected Cross-Site Scripting | CVE-2021-24283 | iohex | April 21, 2021 | |
| 8 | Accordion <= 2.2.8 - Unprotected AJAX Action to Stored/Reflected Cross-Site Scripting | CVE-2020-13644 | Chloe Chamberland | March 18, 2020 |
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