CVE-2023-34245
CVSS V2 None
CVSS V3 None
Description
@udecode/plate-link is the link handler for the udecode/plate rich-text editor plugin system for Slate & React. Affected versions of the link plugin and link UI component do not sanitize URLs to prevent use of the `javascript:` scheme. As a result, links with JavaScript URLs can be inserted into the Plate editor through various means, including opening or pasting malicious content. `@udecode/plate-link` 20.0.0 resolves this issue by introducing an `allowedSchemes` option to the link plugin, defaulting to `['http', 'https', 'mailto', 'tel']`. URLs using a scheme that isn't in this list will not be rendered to the DOM. Users are advised to upgrade. Users unable to upgrade are advised to override the `LinkElement` and `PlateFloatingLink` components with implementations that explicitly check the URL scheme before rendering any anchor elements.
Overview
- CVE ID
- CVE-2023-34245
- Assigner
- GitHub_M
- Vulnerability Status
- PUBLISHED
- Published Version
- 2023-06-09T17:04:23.815Z
- Last Modified Date
- 2023-06-09T17:04:23.815Z
Weakness Enumerations
References
| Reference URL | Reference Tags |
|---|---|
| https://github.com/udecode/plate/security/advisories/GHSA-4882-hxpr-hrvm | x_refsource_CONFIRM |
| https://github.com/udecode/plate/commit/93dd5712854660874900ae12e4d8e6ff28089eb7 | x_refsource_MISC |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2023-34245 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-34245 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2024-06-25 20:30:16 | Added to TrackCVE |