Goal Reached Thanks to every supporter — we hit 100%!

Goal: 1000 CNY · Raised: 1336 CNY

100%
Buy Us a Coffee

CVE-2021-22037

Quick assessment

Affected
n/a VMware InstallBuilder
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

Vmware InstallBuilder是美国威睿（Vmware）公司的一款多平台安装程序开发和自动更新工具。 InstallBuilder 存在安全漏洞，该漏洞源于在某些情况下，当操作Windows注册表时，InstallBuilder会使用reg.exe系统命令，不强制执行命令的完整路径，这导致系统会在搜索路径中进行搜索，直到可以识别出二进制文件为止。这使得卸载程序容易被搜索顺序劫持路径拦截，可能允许攻击者可利用该漏洞植入恶意的reg.exe命令，使其优先于系统命令。

AI Predicted 7.8 Difficulty: Moderate EPSS 0.29% · P22

Possible ATT&CK Techniques 1 AI

T1574.001 · DLL
Get alerts for future matching vulnerabilities Log in to subscribe

I. Basic Information for CVE-2021-22037

Vulnerability Information
Have questions about the vulnerability? See if Shenlong's analysis helps!
View Shenlong Deep Dive ↗

Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.

Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
Under certain circumstances, when manipulating the Windows registry, InstallBuilder uses the reg.exe system command. The full path to the command is not enforced, which results in a search in the search path until a binary can be identified. This makes the installer/uninstaller vulnerable to Path Interception by Search Order Hijacking, potentially allowing an attacker to plant a malicious reg.exe command so it takes precedence over the system command. The vulnerability only affects Windows installers.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
N/A
Source: CVE Program / CVE List V5
Vulnerability Title
InstallBuilder代码问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Vmware InstallBuilder是美国威睿（Vmware）公司的一款多平台安装程序开发和自动更新工具。 InstallBuilder 存在安全漏洞，该漏洞源于在某些情况下，当操作Windows注册表时，InstallBuilder会使用reg.exe系统命令，不强制执行命令的完整路径，这导致系统会在搜索路径中进行搜索，直到可以识别出二进制文件为止。这使得卸载程序容易被搜索顺序劫持路径拦截，可能允许攻击者可利用该漏洞植入恶意的reg.exe命令，使其优先于系统命令。
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)

Affected Products

Vendor Product Affected Versions CPE Subscribe
- VMware InstallBuilder All InstallBuilder versions prior to version 21.6.0 -

II. Public POCs for CVE-2021-22037

# POC Description Source Link Shenlong Link
AI-Generated POC Premium

No public POC found.

Login to generate AI POC

III. Intelligence Information for CVE-2021-22037

请登录查看更多情报信息。

Security Blog Posts for CVE-2021-22037 (1)

Same Patch Batch · n/a · 2021-10-29 · 19 CVEs total

CVE-2021-41676 Pharmacy Point Of Sale System SQL注入漏洞
CVE-2020-25881 RKCMS 路径遍历漏洞
CVE-2020-25873 baijiacms 路径遍历漏洞
CVE-2020-25872 FrogCms 路径遍历漏洞
CVE-2021-41746 Yonyou TurboCrm SQL注入漏洞
CVE-2021-41646 Online Reviewer System 代码问题漏洞
CVE-2021-41645 Sourcecodester Budget and Expense Tracker System 代码问题漏洞
CVE-2021-41644 Online Reviewer System 代码问题漏洞
CVE-2021-41643 Online Reviewer System 代码问题漏洞
CVE-2020-22079 Tenda AC-10U 缓冲区错误漏洞
CVE-2021-41675 Sourcecodester E-Negosyo System 代码问题漏洞
CVE-2021-41674 Pharmacy Point Of Sale System SQL注入漏洞
CVE-2021-3441 Hp OfficeJet 7110 Wide Format Eprinter 跨站脚本漏洞
CVE-2021-3662 HP LaserJet Enterprise 跨站脚本漏洞
CVE-2021-22038 InstallBuilder安全特征问题漏洞
CVE-2021-31862 Sysaid Technologies SysAid 跨站脚本漏洞
CVE-2021-31627 Tenda AC9 安全漏洞
CVE-2021-31624 Tenda AC9 安全漏洞

IV. Related Vulnerabilities

Same product: VMware InstallBuilder
Same vendor: n/a

V. Comments for CVE-2021-22037

No comments yet

Leave a comment