What’s Vulnerable › Vulnerabilities

CVE-2023-1893: Login Configurator <= 2.1 - Reflected Cross-Site Scripting

• Severity: medium (CVSS 6.1 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.7% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2023-07-17 · updated 2026-06-17
• Weakness: CWE-79

Description

The Login Configurator WordPress plugin through 2.1 does not properly escape a URL parameter before outputting it to the page, leading to a reflected cross-site scripting vulnerability targeting site administrators.

Affected products

• GrandSlambert Login Configurator: through 2.1

References

• http://packetstormsecurity.com/files/173723/WordPress-Login-Configurator-2.1-Cross-Site-Scripting.html
• https://wpscan.com/vulnerability/dbe6cf09-971f-42e9-b744-9339454168c7
• http://packetstormsecurity.com/files/173723/WordPress-Login-Configurator-2.1-Cross-Site-Scripting.html
• https://wpscan.com/vulnerability/dbe6cf09-971f-42e9-b744-9339454168c7

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