Typora versions prior to 1.4.4 fails to properly neutralize JavaScript code, which may result in executing JavaScript code contained in the file when opening a file with the affected product.
CVSS Score
6.1
EPSS Score
0.004
Published
2022-12-07
An issue was discovered in Typora 0.9.67. There is an XSS vulnerability that causes Remote Code Execution.
CVSS Score
6.1
EPSS Score
0.005
Published
2021-02-05
A mutation cross-site scripting (XSS) issue in Typora through 0.9.9.31.2 on macOS and through 0.9.81 on Linux leads to Remote Code Execution through Mermaid code blocks. To exploit this vulnerability, one must open a file in Typora. The XSS vulnerability is then triggered due to improper HTML sanitization. Given that the application is based on the Electron framework, the XSS leads to remote code execution in an unsandboxed environment.
CVSS Score
8.3
EPSS Score
0.022
Published
2020-01-09
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