CVE-2024-42366
"VRChat VRCX Remote Command Execution and Cross-Site Scripting"
Description
VRCX is an assistant/companion application for VRChat. In versions prior to 2024.03.23, a CefSharp browser with over-permission and cross-site scripting via overlay notification can be combined to result in remote command execution. These vulnerabilities are patched in VRCX 2023.12.24. In addition to the patch, VRCX maintainers worked with the VRC team and blocked the older version of VRCX on the VRC's API side. Users who use the older version of VRCX must update their installation to continue using VRCX.
INFO
Published Date :
Aug. 8, 2024, 5:15 p.m.
Last Modified :
Aug. 29, 2024, 2:04 p.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
6.0
Exploitability Score :
2.3
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-2024-42366.
| URL | Resource |
|---|---|
| https://github.com/vrcx-team/VRCX/commit/cd2387aa3289f936ce60049121c24b0765bd4180 | Patch |
| https://github.com/vrcx-team/VRCX/security/advisories/GHSA-j98g-mgjm-wqph | 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-2024-42366 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2024-42366 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.
-
Initial Analysis by [email protected]
Aug. 29, 2024
Action Type Old Value New Value Added CVSS V3.1 NIST AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:H Changed Reference Type https://github.com/vrcx-team/VRCX/commit/cd2387aa3289f936ce60049121c24b0765bd4180 No Types Assigned https://github.com/vrcx-team/VRCX/commit/cd2387aa3289f936ce60049121c24b0765bd4180 Patch Changed Reference Type https://github.com/vrcx-team/VRCX/security/advisories/GHSA-j98g-mgjm-wqph No Types Assigned https://github.com/vrcx-team/VRCX/security/advisories/GHSA-j98g-mgjm-wqph Vendor Advisory Added CWE NIST CWE-79 Added CPE Configuration OR *cpe:2.3:a:vrcx-team:vrcx:*:*:*:*:*:*:*:* versions up to (excluding) 2024.03.23 -
CVE Received by [email protected]
Aug. 08, 2024
Action Type Old Value New Value Added Description VRCX is an assistant/companion application for VRChat. In versions prior to 2024.03.23, a CefSharp browser with over-permission and cross-site scripting via overlay notification can be combined to result in remote command execution. These vulnerabilities are patched in VRCX 2023.12.24. In addition to the patch, VRCX maintainers worked with the VRC team and blocked the older version of VRCX on the VRC's API side. Users who use the older version of VRCX must update their installation to continue using VRCX. Added Reference GitHub, Inc. https://github.com/vrcx-team/VRCX/security/advisories/GHSA-j98g-mgjm-wqph [No types assigned] Added Reference GitHub, Inc. https://github.com/vrcx-team/VRCX/commit/cd2387aa3289f936ce60049121c24b0765bd4180 [No types assigned] Added CWE GitHub, Inc. CWE-79 Added CWE GitHub, Inc. CWE-269 Added CVSS V3.1 GitHub, Inc. AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:H
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2024-42366 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-2024-42366
weaknesses.