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CVE-2025-46394

Quick assessment

Affected
BusyBox BusyBox
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.

BusyBox是乌克兰Denis Vlasenko个人开发者的一套包含了多个linux命令和工具的应用程序。 BusyBox 1.37.0及之前版本存在安全漏洞，该漏洞源于tar可通过终端转义序列隐藏文件名。

CVSS 3.2 · Low EPSS 0.17% · P7

Possible ATT&CK Techniques 1 AI

T1564.008 · Email Hiding Rules

Affected Version Matrix 1

VendorProduct Version RangeStatus
BusyBox BusyBox ≤ 1.37.0 affected
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I. Basic Information for CVE-2025-46394

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
In tar in BusyBox through 1.37.0, a TAR archive can have filenames hidden from a listing through the use of terminal escape sequences.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:C/C:N/I:L/A:N
Source: CVE Program / CVE List V5
Vulnerability Type
关键信息的UI错误表达
Source: CVE Program / CVE List V5
Vulnerability Title
BusyBox 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
BusyBox是乌克兰Denis Vlasenko个人开发者的一套包含了多个linux命令和工具的应用程序。 BusyBox 1.37.0及之前版本存在安全漏洞，该漏洞源于tar可通过终端转义序列隐藏文件名。
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
BusyBox BusyBox 0 ~ 1.37.0 -

II. Public POCs for CVE-2025-46394

# POC Description Source Link Shenlong Link
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III. Intelligence Information for CVE-2025-46394

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Patches & Fixes for CVE-2025-46394 (1)

Vendor Pages for CVE-2025-46394 (2)

IV. Related Vulnerabilities

Same product: BusyBox
Same vendor: BusyBox
Same weakness: CWE-451

V. Comments for CVE-2025-46394

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