CVE-2023-1893
MEDIUM NUCLEILogin Configurator < 2.1 - Reflected Cross-Site Scripting via URL Parameter
Title source: llmExploitation Summary
CVE-2023-1893 has a Nuclei detection template available — see the Nuclei card below for the Shodan/FOFA recon queries.
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.
Nuclei Templates (1)
Login Configurator <=2.1 - Cross-Site Scripting
MEDIUMVERIFIEDby 0xr2r
References (2)
Core 2
Core References
Exploit, Third Party Advisory
http://packetstormsecurity.com/files/173723/WordPress-Login-Configurator-2.1-Cross-Site-Scripting.html
Exploit, Third Party Advisory exploit
vdb-entry
technical-description
https://wpscan.com/vulnerability/dbe6cf09-971f-42e9-b744-9339454168c7
Scores
CVSS v3
6.1
EPSS
0.0067
EPSS Percentile
47.2%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
CISA SSVC
Vulnrichment
Exploitation
poc
Automatable
no
Technical Impact
partial
Details
CWE
CWE-79
Status
published
Products (1)
login_configurator_project/login_configurator
< 2.1
Published
Jul 17, 2023
Tracked Since
Feb 18, 2026