CVE-2020-27955
Quick assessment
Affected
n/a n/a
Exploitation
Public or AI PoC available; prioritize validation
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.
Git Lfs是Git Lfs团队的一个用于git项目中处理大文件的命令行工具。 Git LFS 2.12.0版本存在代码问题漏洞，该漏洞可造成远程代码执行的危害。
Public Exploits 1
Metasploit · 1
git_lfs_rce.rb [exploit]
Possible ATT&CK Techniques 1 AI
T1190 · Exploit Public-Facing Application
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I. Basic Information for CVE-2020-27955
Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
Git LFS 2.12.0 allows Remote Code Execution.
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
Git Lfs代码问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Git Lfs是Git Lfs团队的一个用于git项目中处理大文件的命令行工具。 Git LFS 2.12.0版本存在代码问题漏洞，该漏洞可造成远程代码执行的危害。
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)
Shenlong Deep Dive — AI Deep Analysis
10-question deep dive: root cause, exploitation, mitigation, urgency. Read summary free, full version requires login.
Affected Products
| Vendor | Product | Affected Versions | CPE | Subscribe |
|---|---|---|---|---|
| - | n/a | n/a | - |
|
II. Public POCs for CVE-2020-27955
| # | POC Description | Source Link | Shenlong Link |
|---|---|---|---|
| 1 | Git-lfs RCE exploit CVE-2020-27955 - tested on Windows on: git, gh cli, GitHub Desktop, Visual Studio, SourceTree etc. | https://github.com/ExploitBox/git-lfs-RCE-exploit-CVE-2020-27955 | POC Details |
| 2 | None | https://github.com/ExploitBox/git-lfs-RCE-exploit-CVE-2020-27955-Go | POC Details |
| 3 | None | https://github.com/yhsung/cve-2020-27955-poc | POC Details |
| 4 | None | https://github.com/r00t4dm/CVE-2020-27955 | POC Details |
| 5 | None | https://github.com/williamgoulois/git-lfs-RCE-exploit-CVE-2020-27955-revshell | POC Details |
| 6 | POC for CVE-2020-27955 | https://github.com/shubham0d/CVE-2020-27955 | POC Details |
| 7 | cve-2020-27955 | https://github.com/TheTh1nk3r/cve-2020-27955 | POC Details |
| 8 | CVE-2020-27955 Poc | https://github.com/NeoDarwin/CVE-2020-27955 | POC Details |
| 9 | None | https://github.com/DeeLMind/CVE-2020-27955-LFS | POC Details |
| 10 | CVE-2020-27955 | https://github.com/HK69s/CVE-2020-27955 | POC Details |
| 11 | None | https://github.com/IanSmith123/CVE-2020-27955 | POC Details |
| 12 | None | https://github.com/Arnoldqqq/CVE-2020-27955 | POC Details |
| 13 | None | https://github.com/nob0dy-3389/CVE-2020-27955 | POC Details |
| 14 | None | https://github.com/Marsable/CVE-2020-27955-LFS | POC Details |
| 15 | Git-LFS RCE Test | https://github.com/FrostsaberX/CVE-2020-27955 | POC Details |
| 16 | None | https://github.com/whitetea2424/CVE-2020-27955-LFS-main | POC Details |
| 17 | cve-2020-27955 | https://github.com/userxfan/cve-2020-27955 | POC Details |
| 18 | None | https://github.com/z50913/CVE-2020-27955 | POC Details |
| 19 | None | https://github.com/Kimorea/CVE-2020-27955-LFS | POC Details |
| 20 | None | https://github.com/Threekiii/Awesome-POC/blob/master/%E5%85%B6%E4%BB%96%E6%BC%8F%E6%B4%9E/Git-LFS%20%E8%BF%9C%E7%A8%8B%E5%91%BD%E4%BB%A4%E6%89%A7%E8%A1%8C%E6%BC%8F%E6%B4%9E%20CVE-2020-27955.md | POC Details |
| 21 | cve-2020-27955 test | https://github.com/the-chivalrousZ/cve-2020-27955 | POC Details |
AI-Generated POC
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Exploits & Public PoCs for CVE-2020-27955 (2)
Mailing List Discussions for CVE-2020-27955 (1)
-
Full Disclosure: Git LFS (git-lfs) - Remote Code Execution (RCE) exploit CVE-2020-27955 - Clone to Pwn mailing-list x_refsource_FULLDISC
Other References for CVE-2020-27955 (4)
-
https://exploitbox.io x_refsource_MISC
-
https://github.com/git-lfs/git-lfs/releases x_refsource_MISC
-
https://legalhackers.com x_refsource_MISC
Same Patch Batch · n/a · 2020-11-05 · 40 CVEs total
| CVE-2020-7763 | 7.5 HIGH | Arbitrary File Read |
| CVE-2020-7762 | 6.5 MEDIUM | Arbitrary File Read |
| CVE-2020-7761 | 5.3 MEDIUM | Regular Expression Denial of Service (ReDoS) |
| CVE-2020-8267 | Ubiquiti Networks UniFi Cloud Key 授权问题漏洞 | |
| CVE-2020-6877 | ZTE ZXA10 eODN 信息泄露漏洞 | |
| CVE-2020-5793 | Tenable Network Security Nessus 安全漏洞 | |
| CVE-2020-5939 | F5 BIG-IP 安全漏洞 | |
| CVE-2020-5942 | F5 BIG-IP 安全漏洞 | |
| CVE-2020-5941 | F5 BIG-IP 安全漏洞 | |
| CVE-2020-5940 | F5 BIG-IP 跨站脚本漏洞 | |
| CVE-2020-5945 | F5 BIG-IP 跨站脚本漏洞 | |
| CVE-2020-5943 | F5 BIG-IP 加密问题漏洞 | |
| CVE-2020-5944 | F5 BIG-IQ 安全漏洞 | |
| CVE-2020-5946 | F5 BIG-IP 安全漏洞 | |
| CVE-2020-6015 | Check Point Endpoint Security 后置链接漏洞 | |
| CVE-2020-13536 | Moxa MXView 授权问题漏洞 | |
| CVE-2020-13537 | Moxa MXView 授权问题漏洞 | |
| CVE-2020-7207 | HPE Proliant Gen10 with Intel Innovation Engine 安全漏洞 | |
| CVE-2020-17510 | Apache Shiro 授权问题漏洞 | |
| CVE-2020-25837 | Micro Focus Self Service Password Reset 信息泄露漏洞 |
Showing top 20 of 40 CVEs. View all on vendor page → →
IV. Related Vulnerabilities
V. Comments for CVE-2020-27955
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