WordPress plugin
Logo Slider – Logo Carousel, Logo Showcase, Logo Gallery & Client Logos security & vulnerabilities
No known unpatched vulnerabilities in the latest version
All 6 known vulnerabilities are fixed in the latest release. If you run an older version, update to null or newer.
- Critical0
- High2
- Medium4
- Low0
All Logo Slider – Logo Carousel, Logo Showcase, Logo Gallery & Client Logos vulnerabilities
| Severity | Vulnerability | CVE | Published |
|---|---|---|---|
| High7.5 | Authenticated (Contributor+) PHP Object Injection ≤3.8.9Update to 3.9.0 | CVE-2026-116391 | |
| High7.3 | Unauthenticated Arbitrary Shortcode Execution ≤3.7.3Update to 3.7.4 | CVE-2025-2262 | |
| Medium4.3 | Cross-Site Request Forgery ≤3.7.0Update to 3.7.1 | CVE-2024-9233 | |
| Medium4.4 | Authenticated (Admin+) Stored Cross-Site Scripting ≤3.6.8Update to 3.6.9 | CVE-2024-7716 | |
| Medium4.3 | Cross-Site Request Forgery ≤3.5.1Update to 3.5.2 | CVE-2023-51530 | |
| Medium6.4 | Authenticated (Contributor+) Stored Cross-Site Scripting via Shortcode ≤3.3.7Update to 3.3.8 | CVE-2022-4624 |
- High7.5Authenticated (Contributor+) PHP Object Injection
≤3.8.9Update to 3.9.0
- High7.3Unauthenticated Arbitrary Shortcode Execution
≤3.7.3Update to 3.7.4
- Medium4.3Cross-Site Request Forgery
≤3.7.0Update to 3.7.1
- Medium4.4Authenticated (Admin+) Stored Cross-Site Scripting
≤3.6.8Update to 3.6.9
- Medium4.3Cross-Site Request Forgery
≤3.5.1Update to 3.5.2
- Medium6.4Authenticated (Contributor+) Stored Cross-Site Scripting via Shortcode
≤3.3.7Update to 3.3.8
Logo Slider – Logo Carousel, Logo Showcase, Logo Gallery & Client Logos: common questions
Does Logo Slider – Logo Carousel, Logo Showcase, Logo Gallery & Client Logos have known vulnerabilities?
Yes. VulnCrest Radar lists 6 known vulnerabilities in Logo Slider – Logo Carousel, Logo Showcase, Logo Gallery & Client Logos: 2 high, 4 medium. None are known to affect version null.
How do I check which version of Logo Slider – Logo Carousel, Logo Showcase, Logo Gallery & Client Logos 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 Logo Slider – Logo Carousel, Logo Showcase, Logo Gallery & Client Logos vulnerability?
CVE-2026-116391, published Oct 26, 2026: Logo Slider – Logo Carousel, Logo Showcase, Logo Gallery & Client Logos <= 3.8.9 - Authenticated (Contributor+) PHP Object Injection. Severity: High (CVSS 7.5).
Is any Logo Slider – Logo Carousel, Logo Showcase, Logo Gallery & Client Logos vulnerability listed in CISA KEV?
No. None of the known Logo Slider – Logo Carousel, Logo Showcase, Logo Gallery & Client Logos vulnerabilities is currently listed in the CISA KEV catalog.