WordPress Plugin Vulnerabilities

Login Configurator <= 2.1 - Reflected Cross-Site Scripting

Description

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

Proof of Concept

Affects Plugins

Plugin icon
login-configurator
No known fix

References

CVE
CVE-2023-1893

Classification

Type
XSS
OWASP top 10
A7: Cross-Site Scripting (XSS)
CWE
CWE-79
CVSS
7.1 (high)

Miscellaneous

Original Researcher
Taurus Omar
Submitter
Taurus Omar
Submitter website
https://taurusomar.com
Submitter twitter
@TaurusOmar_
Verified
Yes
WPVDB ID
dbe6cf09-971f-42e9-b744-9339454168c7

Timeline

Publicly Published
2023-06-26 (about 2 years ago)
Added
2023-06-26 (about 2 years ago)
Last Updated
2023-06-26 (about 2 years ago)

Other

Published
Title
Published
2021-07-21
Title
Google Language Translator < 6.0.10 - Authenticated Cross-Site Scripting (XSS)
Published
2024-03-20
Title
Avada < 7.11.7 - Authenticated (Contributor+) Stored Cross-Site Scripting via Shortcode
Published
2025-05-27
Title
Volunteer Sign Up Sheets < 5.5.5 - Authenticated (Admin+) Stored Cross-site Scripting
Published
2024-05-27
Title
Easy Notify Lite < 1.1.33 - Contributor+ Stored XSS
Published
2023-10-11
Title
EventPrime < 3.1.6 - Reflected XSS