CVE-2023-1893

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.

CVSS v3.1

6.1 MEDIUMCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

EPSS

0.72% chance of exploitation in the next 30 days, 51th percentile

Nuclei

medium · CWE-79

Published

2023-07-17

Updated

2025-02-13

Proof-of-concept exploits (2)

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

Nuclei templates (1)

• projectdiscovery/nuclei-templates/blob/main/http/cves/2023/CVE-2023-1893.yaml

References

• CVE Record
• NVD entry

Related

• CVE-2023-1892
• CVE-2023-1905
• CVE-2023-1891
• CVE-2023-1906
• CVE-2023-1890
• CVE-2023-1908