CVE-2023-1912

Limit Login Attempts <= 1.7.1 - Unauthenticated Stored Cross-Site Scripting

Published Apr 6, 2023 CVSS 3.1 · 7.2 High EPSS < 1% KEV · Not listed
Description
The Limit Login Attempts plugin for WordPress is vulnerable to Stored Cross-Site Scripting via its lock logging feature in versions up to, and including, 1.7.1 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that will execute whenever an administrator accesses the plugin's settings page. This only works when the plugin prioritizes use of the X-FORWARDED-FOR header, which can be configured in its settings.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source ID Title
EUVD EUVD EUVD-2023-24100 The Limit Login Attempts plugin for WordPress is vulnerable to Stored Cross-Site Scripting via its lock logging feature in versions up to, and including, 1.7.1 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that will execute whenever an administrator accesses the plugin's settings page. This only works when the plugin prioritizes use of the X-FORWARDED-FOR header, which can be configured in its settings.
History
Type Values Removed Values Added
Title Limit Login Attempts <= 1.7.1 - Unauthenticated Stored Cross-Site Scripting
Weaknesses CWE-79
References
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
Wordfence
Published
Updated
Apr 8, 2026, 5:23 PM
Reserved
Apr 6, 2023, 2:28 PM
Status
Modified
Published
Apr 6, 2023, 3:15 PM
Modified
Jun 17, 2026, 5:29 AM