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GHSA-gj4p-rxxg-6jhm

Опубликовано: 18 авг. 2026
Источник: github
Github: Не прошло ревью
CVSS4: 6.9

Описание

HTML Injection in the public subscription form in maalfer MailerUp before 1.1.3 allows unauthenticated remote attackers to have the application send a message carrying arbitrary HTML, to an attacker-chosen address and from the form owner's configured sending identity, via the first_name field of the subscription request, which is interpolated unescaped into the double opt-in verification email.

HTML Injection in the public subscription form in maalfer MailerUp before 1.1.3 allows unauthenticated remote attackers to have the application send a message carrying arbitrary HTML, to an attacker-chosen address and from the form owner's configured sending identity, via the first_name field of the subscription request, which is interpolated unescaped into the double opt-in verification email.

EPSS

Процентиль: 52%
0.00709
Низкий

6.9 Medium

CVSS4

Дефекты

CWE-80

Связанные уязвимости

nvd
около 1 месяца назад

HTML Injection in the public subscription form in maalfer MailerUp before 1.1.3 allows unauthenticated remote attackers to have the application send a message carrying arbitrary HTML, to an attacker-chosen address and from the form owner's configured sending identity, via the first_name field of the subscription request, which is interpolated unescaped into the double opt-in verification email.

EPSS

Процентиль: 52%
0.00709
Низкий

6.9 Medium

CVSS4

Дефекты

CWE-80