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CVE-2021-42129

Quick assessment

Affected
n/a Ivanti Avalanche
Exploitation
High exploitation probability; assess promptly
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

Ivanti Avalanche是美国Ivanti公司的一套企业移动设备管理系统。该系统主要用于管理智能手机、平板电脑和条形码扫描仪等设备。 Ivanti Avalanche 存在命令注入漏洞，该漏洞源于在使用用户提供的字符串来执行系统调用之前，没有对它进行适当的验证。远程攻击者可利用该漏洞在受影响的Ivanti Avalanche安装上执行任意代码。

AI Predicted 8.1 Difficulty: Easy EPSS 77.26% · P100

Possible ATT&CK Techniques 1 AI

T1190 · Exploit Public-Facing Application
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I. Basic Information for CVE-2021-42129

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
A command injection vulnerability exists in Ivanti Avalanche before 6.3.3 allows an attacker with access to the Inforail Service to perform arbitrary command execution.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
在命令中使用的特殊元素转义处理不恰当(命令注入)
Source: CVE Program / CVE List V5
Vulnerability Title
Ivanti Avalanche 命令注入漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Ivanti Avalanche是美国Ivanti公司的一套企业移动设备管理系统。该系统主要用于管理智能手机、平板电脑和条形码扫描仪等设备。 Ivanti Avalanche 存在命令注入漏洞，该漏洞源于在使用用户提供的字符串来执行系统调用之前，没有对它进行适当的验证。远程攻击者可利用该漏洞在受影响的Ivanti Avalanche安装上执行任意代码。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

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Affected Products

Vendor Product Affected Versions CPE Subscribe
- Ivanti Avalanche 6.3.3 -

II. Public POCs for CVE-2021-42129

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III. Intelligence Information for CVE-2021-42129

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Other References for CVE-2021-42129 (1)

Same Patch Batch · n/a · 2021-12-07 · 67 CVEs total

CVE-2021-41716 Mahavitaran 授权问题漏洞
CVE-2021-40093 SquaredUp跨站脚本漏洞
CVE-2021-40094 Squaredup 跨站脚本漏洞
CVE-2021-40095 Squaredup安全漏洞
CVE-2021-42131 Ivanti Avalanche SQL注入漏洞
CVE-2021-42132 Ivanti Avalanche 命令注入漏洞
CVE-2021-42133 Ivanti Avalanche 代码问题漏洞
CVE-2020-27413 Mahavitaran安全漏洞
CVE-2020-19611 Racktables 跨站脚本漏洞
CVE-2020-12140 Contiki-NG 安全漏洞
CVE-2021-42130 Ivanti Avalanche 代码问题漏洞
CVE-2021-40859 Auerswald Compact 系列安全漏洞
CVE-2021-40288 TP-Link AX10安全漏洞
CVE-2021-42972 Nomachine NoMachine 安全漏洞
CVE-2021-42973 Nomachine NoMachine 输入验证错误漏洞
CVE-2021-42976 NoMachine 安全漏洞
CVE-2021-42977 Nomachine NoMachine输入验证错误漏洞
CVE-2021-42979 Nomachine NoMachine 输入验证错误漏洞
CVE-2021-42980 Nomachine NoMachine 安全漏洞
CVE-2021-42983 Nomachine NoMachine 安全漏洞

Showing top 20 of 67 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

Same product: Ivanti Avalanche
Same vendor: n/a
Same weakness: CWE-77

V. Comments for CVE-2021-42129

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