WordPress plugin
Link Library security & vulnerabilities
No known unpatched vulnerabilities in the latest version
All 32 known vulnerabilities are fixed in the latest release. If you run an older version, update to null or newer.
- Critical1
- High6
- Medium25
- Low0
All Link Library vulnerabilities
| Severity | Vulnerability | CVE | Published |
|---|---|---|---|
| High7.2 | Unauthenticated Stored Cross-Site Scripting via 'link_description' Parameter ≤7.10.0Update to 7.10.1 | CVE-2026-116537 | |
| High7.5 | Unauthenticated SQL Injection via 'link_url' Parameter ≤7.9.2Update to 7.9.3 | CVE-2026-15090 | |
| High7.2 | Unauthenticated Server-Side Request Forgery ≤7.9.5Update to 7.9.6 | CVE-2026-78397 | |
| Critical9.1 | Unauthenticated Arbitrary File Deletion via link_url Parameter ≤7.9.4Update to 7.9.5 | CVE-2026-18855 | |
| High7.5 | Unauthenticated SQL Injection ≤7.9.2Update to 7.9.3 | CVE-2026-16532 | |
| High8.1 | Authenticated (Contributor+) Arbitrary File Deletion ≤7.8.8Update to 7.8.9 | CVE-2026-40779 | |
| High7.2 | Link Library <= 5.9.13.26 – SQL Injection ≤5.9.13.26Update to 5.9.13.27 | — |
- High7.2Unauthenticated Stored Cross-Site Scripting via 'link_description' Parameter
≤7.10.0Update to 7.10.1
- High7.5Unauthenticated SQL Injection via 'link_url' Parameter
≤7.9.2Update to 7.9.3
- High7.2Unauthenticated Server-Side Request Forgery
≤7.9.5Update to 7.9.6
- Critical9.1Unauthenticated Arbitrary File Deletion via link_url Parameter
≤7.9.4Update to 7.9.5
- High7.5Unauthenticated SQL Injection
≤7.9.2Update to 7.9.3
- High8.1Authenticated (Contributor+) Arbitrary File Deletion
≤7.8.8Update to 7.8.9
- High7.2Link Library <= 5.9.13.26 – SQL Injection
≤5.9.13.26Update to 5.9.13.27
Link Library: common questions
Does Link Library have known vulnerabilities?
Yes. VulnCrest Radar lists 32 known vulnerabilities in Link Library: 1 critical, 6 high, 25 medium. None are known to affect version null.
How do I check which version of Link Library 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 Library vulnerability?
CVE-2026-116537, published Nov 6, 2026: Link Library <= 7.10.0 - Unauthenticated Stored Cross-Site Scripting via 'link_description' Parameter. Severity: High (CVSS 7.2).
Is any Link Library vulnerability listed in CISA KEV?
No. None of the known Link Library vulnerabilities is currently listed in the CISA KEV catalog.