# @ckeditor/ckeditor5-markdown-gfm (npm) vulnerabilities

3 known vulnerabilities (3 medium), with the versions each affects and the releases that fix them.

## At a glance

- Latest release: not known (cve.now hasn't read this package's releases)
- Newest unaffected release: not known without release data
- Registry: https://www.npmjs.com/package/@ckeditor/ckeditor5-markdown-gfm

## Advisories (3)

### [CVE-2022-31175](https://cve.now/CVE-2022-31175): Cross-site scripting caused by the editor instance destroying process in ckeditor5

- Severity: Medium 5.8
- Published: Aug 3, 2022
- Affected: fixed in 35.0.1.

### [CVE-2021-21391](https://cve.now/CVE-2021-21391): Regular expression Denial of Service in multiple packages

- Severity: Medium 6.5
- Published: Apr 29, 2021
- Affected: fixed in 27.0.0.

### [CVE-2021-21254](https://cve.now/CVE-2021-21254): Regular expression Denial of Service in Markdown plugin

- Severity: Medium 6.5
- Published: Jan 29, 2021
- Affected: fixed in 25.0.0.

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