WordPress plugin
Accordion Slider security & vulnerabilities
Unpatched vulnerability in the latest version
At least one vulnerability affects the latest version and no fix has been released. Deactivate the plugin or restrict access to the affected feature until the vendor ships a patch.
- Critical0
- High0
- Medium4
- Low0
All Accordion Slider vulnerabilities
| Severity | Vulnerability | CVE | Published |
|---|---|---|---|
| Medium6.4 | Authenticated (Contributor+) Stored Cross-Site Scripting ≤1.9.13Update to 1.9.14 | CVE-2025-66092 | |
| Medium6.4 | Authenticated (Contributor+) Stored DOM-Based Cross-Site Scripting via FancyBox JavaScript Library ≤3.59.4Update to 3.59.5 | CVE-2024-5020 | |
| Medium6.4 | Authenticted (Contributor+) Stored Cross-Site Scripting via HTML Attribute ≤1.9.11Update to 1.9.12 | CVE-2024-9582 | |
| Medium4.3 | Missing Authorization to Notice Dismissal ≤1.9.6Update to 1.9.7 | CVE-2023-40331 |
- Medium6.4Authenticated (Contributor+) Stored Cross-Site Scripting
≤1.9.13Update to 1.9.14
- Medium6.4Authenticated (Contributor+) Stored DOM-Based Cross-Site Scripting via FancyBox JavaScript Library
≤3.59.4Update to 3.59.5
- Medium6.4Authenticted (Contributor+) Stored Cross-Site Scripting via HTML Attribute
≤1.9.11Update to 1.9.12
- Medium4.3Missing Authorization to Notice Dismissal
≤1.9.6Update to 1.9.7
Accordion Slider: common questions
Does Accordion Slider have known vulnerabilities?
Yes. VulnCrest Radar lists 4 known vulnerabilities in Accordion Slider: 4 medium. At least one is not fixed in the latest version.
How do I check which version of Accordion Slider I run?
In wp-admin open Plugins → Installed Plugins; the version is shown under the name. Without admin access, our passive Check my site tool can often read it from public files.
What is the most recent Accordion Slider vulnerability?
CVE-2025-66092, published Nov 23, 2025: Accordion Slider <= 1.9.13 - Authenticated (Contributor+) Stored Cross-Site Scripting. Severity: Medium (CVSS 6.4).
Is any Accordion Slider vulnerability listed in CISA KEV?
No. None of the known Accordion Slider vulnerabilities is currently listed in the CISA KEV catalog.