CVE-2024-52006— Newline confusion in credential helpers can lead to credential exfiltration in git
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I. Basic Information for CVE-2024-52006
Vulnerability Information
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Vulnerability Title
Newline confusion in credential helpers can lead to credential exfiltration in git
Source: NVD (National Vulnerability Database)
Vulnerability Description
Git is a fast, scalable, distributed revision control system with an unusually rich command set that provides both high-level operations and full access to internals. Git defines a line-based protocol that is used to exchange information between Git and Git credential helpers. Some ecosystems (most notably, .NET and node.js) interpret single Carriage Return characters as newlines, which renders the protections against CVE-2020-5260 incomplete for credential helpers that treat Carriage Returns in this way. This issue has been addressed in commit `b01b9b8` which is included in release versions v2.48.1, v2.47.2, v2.46.3, v2.45.3, v2.44.3, v2.43.6, v2.42.4, v2.41.3, and v2.40.4. Users are advised to upgrade. Users unable to upgrade should avoid cloning from untrusted URLs, especially recursive clones.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
对输出编码和转义不恰当
Source: NVD (National Vulnerability Database)
Vulnerability Title
Git 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Git是Git开源的一套免费、开源的分布式版本控制系统。 Git存在安全漏洞，该漏洞源于将单个回车符解析为换行符。
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
II. Public POCs for CVE-2024-52006
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IV. Related Vulnerabilities
Same product: git
- CVE-2026-32631
Git for Windows: `git clone` from manipulated repositories c - CVE-2025-66413
Git for Windows leaks NTLM hash when cloning from an attacke - CVE-2025-48384
Git allows arbitrary code execution through broken config qu - CVE-2025-48385
Git alllows arbitrary file writes via bundle-uri parameter i - CVE-2025-48386
Git allows a buffer overflow in 'wincred' credential helper
Same vendor: git
- CVE-2025-48384
Git allows arbitrary code execution through broken config qu - CVE-2025-48385
Git alllows arbitrary file writes via bundle-uri parameter i - CVE-2025-48386
Git allows a buffer overflow in 'wincred' credential helper - CVE-2024-52005
The sideband payload is passed unfiltered to the terminal in - CVE-2024-50349
Git does not sanitize URLs when asking for credentials inter
Same weakness: CWE-116
- CVE-2026-42810
Apache Polaris: could broaden vended S3 credentials through - CVE-2026-42040
Axios: Null Byte Injection via Reverse-Encoding in AxiosURLS - CVE-2026-40567
FreeScout has HTML Injection in Outgoing Emails via Unsaniti - CVE-2026-6058
Zyxel WRE6505 安全漏洞 - CVE-2026-20136
Cisco Identity Services Engine Authenticated Privilege Escal
V. Comments for CVE-2024-52006
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