CVE-2022-21167 – masuit.tools.core

Package

Manager: nuget
Name: masuit.tools.core
Vulnerable Version: >=0 <=2.4.8.6

Severity

Level: High

CVSS v3.1: CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H

CVSS v4.0: CVSS:4.0/AV:N/AC:H/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

EPSS: 0.0086 pctl0.74177

Details

Code Injection in Masuit.Tools.Core All versions of package Masuit.Tools.Core are vulnerable to Arbitrary Code Execution via the ReceiveVarData<T> function in the SocketClient.cs component. The socket client in the package can pass in the payload via the user-controllable input after it has been established, because this socket client transmission does not have the appropriate restrictions or type bindings for the BinaryFormatter.

Metadata

Created: 2022-05-03T00:00:46Z
Modified: 2022-05-23T19:41:26Z
Source: https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2022/05/GHSA-vh38-ghx6-vmvg/GHSA-vh38-ghx6-vmvg.json
CWE IDs: ["CWE-94"]
Alternative ID: GHSA-vh38-ghx6-vmvg
Finding: F422
Auto approve: 1