CVE-2023-34245
Ucode Plate Link Remote Code Execution Vulnerability
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.
INFO
Published Date :
June 9, 2023, 6:15 p.m.
Last Modified :
June 21, 2023, 6:37 p.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
5.2
Exploitability Score :
2.8
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2023-34245.
| URL | Resource |
|---|---|
| https://github.com/udecode/plate/commit/93dd5712854660874900ae12e4d8e6ff28089eb7 | Patch |
| https://github.com/udecode/plate/security/advisories/GHSA-4882-hxpr-hrvm | Vendor Advisory |
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2023-34245 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2023-34245 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
-
CVE Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value -
Initial Analysis by [email protected]
Jun. 21, 2023
Action Type Old Value New Value Added CVSS V3.1 NIST AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N Changed Reference Type https://github.com/udecode/plate/commit/93dd5712854660874900ae12e4d8e6ff28089eb7 No Types Assigned https://github.com/udecode/plate/commit/93dd5712854660874900ae12e4d8e6ff28089eb7 Patch Changed Reference Type https://github.com/udecode/plate/security/advisories/GHSA-4882-hxpr-hrvm No Types Assigned https://github.com/udecode/plate/security/advisories/GHSA-4882-hxpr-hrvm Vendor Advisory Added CPE Configuration OR *cpe:2.3:a:udecode:plate:*:*:*:*:*:*:*:* versions up to (excluding) 20.0.0
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2023-34245 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2023-34245
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.08 }} 0.01%
score
0.36682
percentile