WordPress seo-plugin-by-squirrly-seo has 4 known advisories in the phpwarden feed. Feed 2026.10.29.1, updated 2026-10-28.
| CVE | Title | Severity | CVSS | Affected | Fixed in |
|---|---|---|---|---|---|
| CVE-2021-25019 | The SEO Plugin by Squirrly SEO WordPress plugin before 11.1.12 does not escape the type parameter before outputting it back in an attribute | medium | 6.1 | <11.1.12 | 11.1.12 |
| CVE-2022-38140 | Auth. (contributor+) Arbitrary File Upload in SEO Plugin by Squirrly SEO plugin <= 12.1.10 on WordPress. | high | 7.6 | <=12.1.10 | – |
| CVE-2024-0597 | The SEO Plugin by Squirrly SEO plugin for WordPress is vulnerable to Stored Cross-Site Scripting via admin settings in all versions up to an | medium | 4.4 | <=12.3.15 | – |
| CVE-2024-10515 | In the process of testing the SEO Plugin by Squirrly SEO WordPress plugin before 12.3.21, a vulnerability was found that allows you to imple | low | 3.5 | <12.3.21 | 12.3.21 |
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