HomeWordPress vulnerabilities301 Redirects & 404 Error Log
301 Redirects & 404 Error Log vulnerabilities
301 Redirects & 404 Error Log has 2 known vulnerabilities in this database. The most recent published record is dated 18 Mar 2021.
- Known vulnerabilities
- 2
- Active installs
- 30,000+
- Latest version
- 1.05
- Last updated
- 15 Aug 2026
- Most recent
- 18 Mar 2021
Find it in your WordPress dashboard under Plugins. Severity is based on the CVSS score published with the CVE where one is available.
| Vulnerability | Severity | Affected | Fix | Published |
|---|---|---|---|---|
| SQL injection CVE-2021-24142 | High 7.2 | Before 2.51 | Fixed in 2.51 | 18 Mar 2021 |
| Cross-site scripting (XSS) CVE-2019-19915 | Critical 9.0 | Before 2.45 | Fixed in 2.45 | 19 Dec 2019 |
Read the published descriptions
- CVE-2021-24142, 18 Mar 2021
- Unvaludated input in the 301 Redirects - Easy Redirect Manager WordPress plugin, versions before 2.51, did not sanitise its "Redirect From" column when importing a CSV file, allowing high privilege users to perform SQL injections. CVE record
- CVE-2019-19915, 19 Dec 2019
- The "301 Redirects - Easy Redirect Manager" plugin before 2.45 for WordPress allows users (with subscriber or greater access) to modify, delete, or inject redirect rules, and exploit XSS, with the /admin-ajax.php?action=eps_redirect_save and /admin-ajax.php?action=eps_redirect_delete actions. This could result in a loss of site availability, malicious redirects, and user infections. This could also be exploited via CSRF. CVE record
What to do if you run 301 Redirects & 404 Error Log
If you run 301 Redirects & 404 Error Log, open WordPress and check the installed version in Plugins. Compare it with the affected versions in the vulnerability record. If a fixed version is available, take a current backup and update to that version or the latest supported release.
If no fixed version exists, consider disabling and removing the plugin or replacing it with a maintained alternative. After dealing with the affected software, check administrator users, unexpected file changes, redirects, unfamiliar pages and security logs for signs that the site may already have been altered.
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