CVE-2021-3040— Bridgecrew Checkov: Unsafe deserialization of Terraform files allows code execution
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I. Basic Information for CVE-2021-3040
Vulnerability Information
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Vulnerability Title
Bridgecrew Checkov: Unsafe deserialization of Terraform files allows code execution
Source: NVD (National Vulnerability Database)
Vulnerability Description
An unsafe deserialization vulnerability in Bridgecrew Checkov by Prisma Cloud allows arbitrary code execution when processing a malicious terraform file. This issue impacts Checkov 2.0 versions earlier than Checkov 2.0.139. Checkov 1.0 versions are not impacted.
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:L
Source: NVD (National Vulnerability Database)
Vulnerability Type
可信数据的反序列化
Source: NVD (National Vulnerability Database)
Vulnerability Title
Bridgecrew Checkov 代码问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Bridgecrew Checkov是一个开源的应用软件。用于基础结构即代码的静态代码分析工具。 Bridgecrew Checkov 存在代码问题漏洞，该漏洞源于在处理序列化数据时输入验证不安全，远程用户可以将专门设计的数据传递给应用程序，并在目标系统上执行任意代码。攻击者可利用该漏洞允许远程用户在目标系统上执行任意代码。
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)
Affected Products
| Vendor | Product | Affected Versions | CPE | Subscribe |
|---|---|---|---|---|
| Palo Alto Networks | Bridgecrew Checkov | 1.0 all | - |
II. Public POCs for CVE-2021-3040
| # | POC Description | Source Link | Shenlong Link |
|---|
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- https://security.paloaltonetworks.com/CVE-2021-3040x_refsource_MISC
- https://nvd.nist.gov/vuln/detail/CVE-2021-3040
Same Patch Batch · Palo Alto Networks · 2021-06-10 · 3 CVEs total
| CVE-2021-3041 | 7.8 HIGH | Cortex XDR Agent: Improper control of user-controlled file leads to local privilege escala |
| CVE-2021-3039 | 3.8 LOW | Prisma Cloud Compute: User role authorization secret for Console leaked through log file e |
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V. Comments for CVE-2021-3040
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