WordPress plugin
YouTube Subscribe 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
- Medium1
- Low0
All YouTube Subscribe vulnerabilities
| Severity | Vulnerability | CVE | Published |
|---|---|---|---|
| Medium4.4 | Authenticated (Admin+) Stored Cross-Site Scripting via Title and Channel ID ≤3.0.0No patch available | CVE-2025-12025 |
- Medium4.4Authenticated (Admin+) Stored Cross-Site Scripting via Title and Channel ID
≤3.0.0No patch available
YouTube Subscribe: common questions
Does YouTube Subscribe have known vulnerabilities?
Yes. VulnCrest Radar lists 1 known vulnerability in YouTube Subscribe: 1 medium. At least one is not fixed in the latest version.
How do I check which version of YouTube Subscribe 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 YouTube Subscribe vulnerability?
CVE-2025-12025, published Nov 24, 2025: YouTube Subscribe <= 3.0.0 - Authenticated (Admin+) Stored Cross-Site Scripting via Title and Channel ID. Severity: Medium (CVSS 4.4).
Is any YouTube Subscribe vulnerability listed in CISA KEV?
No. None of the known YouTube Subscribe vulnerabilities is currently listed in the CISA KEV catalog.