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A Host Header Poisoning vulnerability exists in Monica 4.1.2 due to improper handling of the HTTP Host header in app/Providers/AppServiceProvider.php,...
CVE-2026-26747
SecPulse初出
原文の説明 取得元が公開している説明をそのまま載せています (多くは英語)。
A Host Header Poisoning vulnerability exists in Monica 4.1.2 due to improper handling of the HTTP Host header in app/Providers/AppServiceProvider.php, combined with the default misconfiguration where the "app.force_url" is not set and default is "false". The application generates absolute URLs (such as those used in password reset emails) using the user-supplied Host header. This allows remote attackers to poison the password reset link sent to a victim,
参照URL
- advisory github.com
- advisory nvd.nist.gov
- package github.com
- web github.com