WordPress plugin
Link Whisper Free security & vulnerabilities
No known unpatched vulnerabilities in the latest version
All 18 known vulnerabilities are fixed in the latest release. If you run an older version, update to null or newer.
- Critical0
- High5
- Medium13
- Low0
All Link Whisper Free vulnerabilities
| Severity | Vulnerability | CVE | Published |
|---|---|---|---|
| High7.5 | Authenticated (Contributor+) PHP Object Injection ≤0.9.7Update to 0.9.8 | CVE-2026-109686 | |
| Medium6.1 | Reflected Cross-Site Scripting ≤0.9.7Update to 0.9.8 | CVE-2026-109685 | |
| High7.5 | Unauthenticated SQL Injection ≤0.9.7Update to 0.9.8 | CVE-2026-109688 | |
| Medium4.9 | Authenticated (Editor+) SQL Injection ≤0.9.7Update to 0.9.8 | CVE-2026-109687 | |
| Medium4.9 | Authenticated (Editor+) SQL Injection <0.9.7Update to 0.9.7 | CVE-2026-14601 | |
| Medium6.1 | Reflected Cross-Site Scripting ≤0.9.4Update to 0.9.5 | CVE-2026-57333 | |
| High7.2 | Unauthenticated Stored Cross-Site Scripting ≤0.9.0Update to 0.9.1 | CVE-2025-11262 | |
| Medium5.3 | Missing Authorization to Unauthenticated Settings Change <0.9.1Update to 0.9.1 | CVE-2026-1900 | |
| Medium6.1 | Reflected Cross-Site Scripting ≤0.9.2Update to 0.9.3 | CVE-2026-22357 | |
| Medium6.1 | Reflected Cross-Site Scripting ≤0.8.8Update to 0.8.9 | CVE-2025-67927 | |
| Medium6.1 | Reflected Cross-Site Scripting ≤0.8.8Update to 0.8.9 | CVE-2025-11263 | |
| Medium5.3 | Missing Authorization ≤0.9.2Update to 0.9.3 | CVE-2025-62970 | |
| Medium5.3 | Unauthenticated Sensitive Information Exposure ≤0.7.8Update to 0.7.9 | CVE-2025-22306 | |
| Medium4.3 | Link Whisper Free <= 0.6.9 ≤0.6.9Update to 0.7.0 | CVE-2024-31934 | |
| High8.8 | Authenticated (Contributor+) PHP Object Injection ≤0.7.1Update to 0.7.2 | CVE-2024-2693 | |
| Medium6.1 | Reflected Cross-Site Scripting ≤0.6.8Update to 0.6.9 | CVE-2024-27992 | |
| High8.8 | Authenticated (Contributor+) SQL Injection ≤0.6.5Update to 0.6.6 | CVE-2023-47852 | |
| Medium5.3 | Missing Authorization via init() ≤0.6.3Update to 0.6.4 | CVE-2023-32506 |
- High7.5Authenticated (Contributor+) PHP Object Injection
≤0.9.7Update to 0.9.8
- Medium6.1Reflected Cross-Site Scripting
≤0.9.7Update to 0.9.8
- High7.5Unauthenticated SQL Injection
≤0.9.7Update to 0.9.8
- Medium4.9Authenticated (Editor+) SQL Injection
≤0.9.7Update to 0.9.8
- Medium4.9Authenticated (Editor+) SQL Injection
<0.9.7Update to 0.9.7
- Medium6.1Reflected Cross-Site Scripting
≤0.9.4Update to 0.9.5
- High7.2Unauthenticated Stored Cross-Site Scripting
≤0.9.0Update to 0.9.1
- Medium5.3Missing Authorization to Unauthenticated Settings Change
<0.9.1Update to 0.9.1
- Medium6.1Reflected Cross-Site Scripting
≤0.9.2Update to 0.9.3
- Medium6.1Reflected Cross-Site Scripting
≤0.8.8Update to 0.8.9
- Medium6.1Reflected Cross-Site Scripting
≤0.8.8Update to 0.8.9
- Medium5.3Missing Authorization
≤0.9.2Update to 0.9.3
- Medium5.3Unauthenticated Sensitive Information Exposure
≤0.7.8Update to 0.7.9
- Medium4.3Link Whisper Free <= 0.6.9
≤0.6.9Update to 0.7.0
- High8.8Authenticated (Contributor+) PHP Object Injection
≤0.7.1Update to 0.7.2
- Medium6.1Reflected Cross-Site Scripting
≤0.6.8Update to 0.6.9
- High8.8Authenticated (Contributor+) SQL Injection
≤0.6.5Update to 0.6.6
- Medium5.3Missing Authorization via init()
≤0.6.3Update to 0.6.4
Link Whisper Free: common questions
Does Link Whisper Free have known vulnerabilities?
Yes. VulnCrest Radar lists 18 known vulnerabilities in Link Whisper Free: 5 high, 13 medium. None are known to affect version null.
How do I check which version of Link Whisper Free 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 Link Whisper Free vulnerability?
CVE-2026-109686, published Oct 13, 2026: Link Whisper Free <= 0.9.7 - Authenticated (Contributor+) PHP Object Injection. Severity: High (CVSS 7.5).
Is any Link Whisper Free vulnerability listed in CISA KEV?
No. None of the known Link Whisper Free vulnerabilities is currently listed in the CISA KEV catalog.