WordPress plugin
SEO Redirection Plugin – 301 Redirect Manager security & vulnerabilities
No known unpatched vulnerabilities in the latest version
All 11 known vulnerabilities are fixed in the latest release. If you run an older version, update to null or newer.
- Critical0
- High4
- Medium7
- Low0
All SEO Redirection Plugin – 301 Redirect Manager vulnerabilities
| Severity | Vulnerability | CVE | Published |
|---|---|---|---|
| Medium4.3 | Authenticated (Subscriber+) Information Exposure ≤9.18Update to 9.19 | CVE-2026-13703 | |
| High7.2 | Unauthenticated Stored Cross-Site Scripting ≤9.17Update to 9.18 | CVE-2026-52702 | |
| High8.8 | Cross-Site Request Forgery ≤8.9Update to 9.1 | CVE-2022-40695 | |
| High8.8 | Cross-Site Request Forgery ≤8.9Update to 9.1 | CVE-2022-38704 | |
| High8.8 | Subscriber+ SQL Injection ≤8.1Update to 8.2 | CVE-2021-24847 | |
| Medium6.5 | Cross-Site Request Forgery ≤7.8Update to 7.9 | — | |
| Medium6.1 | Reflected Cross-Site Scripting ≤7.3Update to 7.4 | — | |
| Medium4.8 | Authenticated Stored Cross-Site Scripting ≤6.4Update to 7.1 | CVE-2021-24327 | |
| Medium6.1 | 301 Redirect Manager <= 6.3 - Reflected Cross-Site Scripting ≤6.3Update to 6.4 | CVE-2021-24187 | |
| Medium6.1 | Stored Cross-Site Scripting <4.3Update to 4.3 | CVE-2016-10896 | |
| Medium6.1 | Reflected Cross-Site Scripting <2.9Update to 2.9 | — |
- Medium4.3Authenticated (Subscriber+) Information Exposure
≤9.18Update to 9.19
- High7.2Unauthenticated Stored Cross-Site Scripting
≤9.17Update to 9.18
- High8.8Cross-Site Request Forgery
≤8.9Update to 9.1
- High8.8Cross-Site Request Forgery
≤8.9Update to 9.1
- High8.8Subscriber+ SQL Injection
≤8.1Update to 8.2
- Medium6.5Cross-Site Request Forgery
≤7.8Update to 7.9
- Medium6.1Reflected Cross-Site Scripting
≤7.3Update to 7.4
- Medium4.8Authenticated Stored Cross-Site Scripting
≤6.4Update to 7.1
- Medium6.1301 Redirect Manager <= 6.3 - Reflected Cross-Site Scripting
≤6.3Update to 6.4
- Medium6.1Stored Cross-Site Scripting
<4.3Update to 4.3
- Medium6.1Reflected Cross-Site Scripting
<2.9Update to 2.9
SEO Redirection Plugin – 301 Redirect Manager: common questions
Does SEO Redirection Plugin – 301 Redirect Manager have known vulnerabilities?
Yes. VulnCrest Radar lists 11 known vulnerabilities in SEO Redirection Plugin – 301 Redirect Manager: 4 high, 7 medium. None are known to affect version null.
How do I check which version of SEO Redirection Plugin – 301 Redirect Manager 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 SEO Redirection Plugin – 301 Redirect Manager vulnerability?
CVE-2026-13703, published Aug 3, 2026: SEO Redirection Plugin – 301 Redirect Manager <= 9.18 - Authenticated (Subscriber+) Information Exposure. Severity: Medium (CVSS 4.3).
Is any SEO Redirection Plugin – 301 Redirect Manager vulnerability listed in CISA KEV?
No. None of the known SEO Redirection Plugin – 301 Redirect Manager vulnerabilities is currently listed in the CISA KEV catalog.