YouTube Embed <= 10.3 - Authenticated (Contributor+) Stored Cross-Site Scripting via instance Parameter
medium
The YouTube Embed plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the ‘instance’ parameter in all versions up to, and including, 10.3 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with Contributor-level access and above, to inject a...
- CVSS:
- 6.4
- Affected:
- up to 10.3
- Fix:
- No patched version reported
- Disclosed:
- Jul 28, 2025
CVE-2025-6692 on NVD →
Freemius SDK <= 2.5.9 - Reflected Cross-Site Scripting via fs_request_get
medium
The Freemius SDK for WordPress is vulnerable to Reflected Cross-Site Scripting via the ‘fs_request_get’ function in versions up to, and including, 2.5.9 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that execute...
- CVSS:
- 6.1
- Affected:
- 8.0 – 10.3
- Fix:
- No patched version reported
- Disclosed:
- Jul 18, 2023
CVE-2023-33999 on NVD →
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