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Limit Login Attempts Reloaded <= 2.17.3 - Login Rate Limiting Bypass
| CVE | CVE-2020-35590 |
|---|---|
| CVSS | 7.3 (High) |
| Publicly Published | December 14, 2020 |
| Last Updated | January 16, 2023 |
| Researcher |
n4nj0
|
Description
LimitLoginAttempts.php in the limit-login-attempts-reloaded plugin before 2.17.4 for WordPress allows a bypass of (per IP address) rate limits because the X-Forwarded-For header can be forged. When the plugin is configured to accept an arbitrary header for the client source IP address, a malicious user is not limited to perform a brute force attack, because the client IP header accepts any arbitrary string. When randomizing the header input, the login count does not ever reach the maximum allowed retries.
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Vulnerability Details for Limit Login Attempts Reloaded
| Software Type | Plugin |
|---|---|
| Software Slug | limit-login-attempts-reloaded (view on wordpress.org) |
| Patched? | Yes |
| Remediation | Update to version 2.17.4, or a newer patched version |
| Affected Version |
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| Patched Version |
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