CVE-2021-42771
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I. Basic Information for CVE-2021-42771
Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
Babel.Locale in Babel before 2.9.1 allows attackers to load arbitrary locale .dat files (containing serialized Python objects) via directory traversal, leading to code execution.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Title
Babel 路径遍历漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Babel是一款使用在内容管理系统中的多语言支持模块。 Babel存在安全漏洞，该漏洞源于外部输入数据构造操作系统可执行命令过程中，网络系统或产品未正确过滤其中的特殊字符、命令等。攻击者可利用该漏洞执行非法操作系统命令。
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 |
|---|---|---|---|---|
| - | n/a | n/a | - |
II. Public POCs for CVE-2021-42771
| # | POC Description | Source Link | Shenlong Link |
|---|
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Patches & Fixes for CVE-2021-42771 (1)
- https://github.com/python-babel/babel/pull/782x_refsource_MISC
Vendor Advisories for CVE-2021-42771 (1)
Mailing List Discussions for CVE-2021-42771 (2)
- https://lists.debian.org/debian-lts/2021/10/msg00040.htmlx_refsource_MISC
Other References for CVE-2021-42771 (1)
- https://www.tenable.com/security/research/tra-2021-14x_refsource_MISC
Same Patch Batch · n/a · 2021-10-20 · 14 CVEs total
| CVE-2021-23452 | 8.6 HIGH | Prototype Pollution |
| CVE-2021-42739 | Linux kernel 缓冲区错误漏洞 | |
| CVE-2021-21746 | ZTE MF971R LTE router跨站脚本漏洞 | |
| CVE-2021-21747 | ZTE MF971R LTE router 跨站脚本漏洞 | |
| CVE-2021-21744 | ZTE MF971R LTE router 安全漏洞 | |
| CVE-2021-21743 | ZTE MF971R LTE router 注入漏洞 | |
| CVE-2021-21745 | ZTE MF971R LTE router 授权问题漏洞 | |
| CVE-2021-21749 | ZTE MF971R LTE router 缓冲区错误漏洞 | |
| CVE-2021-21748 | ZTE MF971R LTE router 缓冲区错误漏洞 | |
| CVE-2021-42762 | WebKitGTK安全漏洞 | |
| CVE-2021-42766 | Proof-of-Stake (PoS) Ethereum consensus 安全漏洞 | |
| CVE-2021-42765 | Proof-of-Stake (PoS) Ethereum consensus 安全漏洞 | |
| CVE-2021-42764 | Proof-Of-Stake 安全漏洞 |
IV. Related Vulnerabilities
Same vendor: n/a
- CVE-2026-9422
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KLiK SocialMediaWebsite File upload.inc.php uniqid unrestric - CVE-2026-9420
KLiK SocialMediaWebsite HTTP GET Request Parameter injection - CVE-2026-9376
JPress UCenter Article Submission Endpoint doWriteSave impro - CVE-2026-9373
JeecgBoot OpenAPI Endpoint call improper authentication
V. Comments for CVE-2021-42771
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