CVE-2021-20687: Daifukuya Kagemai

High severity, CVSS 8.8. EPSS: 0.6% chance of exploitation in the next 30 days.

Cross-site request forgery (CSRF) vulnerability in Kagemai 0.8.8 allows remote attackers to hijack the authentication of administrators via unspecified vectors.

Affected products

• Daifukuya Kagemai: version 0.8.8 only

Published 2021-04-07. Last modified 2026-06-17.