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GHSA-vwv2-9jpv-577p

Опубликовано: 19 авг. 2023
Источник: github
Github: Не прошло ревью
CVSS3: 8.6

Описание

DOM-based XSS in updater/update.html in Typora before 1.6.7 on Windows and Linux allows a crafted markdown file to run arbitrary JavaScript code in the context of Typora main window via loading typora://app/typemark/updater/update.html in <embed> tag. This vulnerability can be exploited if a user opens a malicious markdown file in Typora, or copies text from a malicious webpage and paste it into Typora.

DOM-based XSS in updater/update.html in Typora before 1.6.7 on Windows and Linux allows a crafted markdown file to run arbitrary JavaScript code in the context of Typora main window via loading typora://app/typemark/updater/update.html in <embed> tag. This vulnerability can be exploited if a user opens a malicious markdown file in Typora, or copies text from a malicious webpage and paste it into Typora.

EPSS

Процентиль: 98%
0.49283
Средний

8.6 High

CVSS3

Дефекты

CWE-79

Связанные уязвимости

CVSS3: 8.6
nvd
больше 2 лет назад

DOM-based XSS in updater/update.html in Typora before 1.6.7 on Windows and Linux allows a crafted markdown file to run arbitrary JavaScript code in the context of Typora main window via loading typora://app/typemark/updater/update.html in <embed> tag. This vulnerability can be exploited if a user opens a malicious markdown file in Typora, or copies text from a malicious webpage and paste it into Typora.

EPSS

Процентиль: 98%
0.49283
Средний

8.6 High

CVSS3

Дефекты

CWE-79