CVE-2021-3129
Quick assessment
Affected
n/a n/a
Exploitation
Confirmed exploitation in the wild; remediate immediately
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.
Facade Ignition for Laravel是比利时Facade公司的一款运行在Laravel Web框架中的可自定义的错误页面。 Ignition for Laravel 2.5.2之前版本存在授权问题漏洞，该漏洞源于程序未进行正确的身份验证，攻击者可利用该漏洞执行任意代码。
Public Exploits 3
ExploitDB · 1
EDB-49424 [webapps]
Metasploit · 1
ignition_laravel_debug_rce.rb [exploit]
Nuclei · 1
CVE-2021-3129.yaml [template]
In-the-Wild Activity Observed
cisa_kev · confirmed
Possible ATT&CK Techniques 3 AI
T1203 · Exploitation for Client Execution T1059 · Command and Scripting Interpreter T1190 · Exploit Public-Facing Application
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I. Basic Information for CVE-2021-3129
Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
Ignition before 2.5.2, as used in Laravel and other products, allows unauthenticated remote attackers to execute arbitrary code because of insecure usage of file_get_contents() and file_put_contents(). This is exploitable on sites using debug mode with Laravel before 8.4.2.
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
Facade Ignition for Laravel 授权问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Facade Ignition for Laravel是比利时Facade公司的一款运行在Laravel Web框架中的可自定义的错误页面。 Ignition for Laravel 2.5.2之前版本存在授权问题漏洞，该漏洞源于程序未进行正确的身份验证，攻击者可利用该漏洞执行任意代码。
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)
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 | - |
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II. Public POCs for CVE-2021-3129
| # | POC Description | Source Link | Shenlong Link |
|---|---|---|---|
| 1 | Exploit for CVE-2021-3129 | https://github.com/ambionics/laravel-exploits | POC Details |
| 2 | Laravel debug rce | https://github.com/SNCKER/CVE-2021-3129 | POC Details |
| 3 | None | https://github.com/SecPros-Team/laravel-CVE-2021-3129-EXP | POC Details |
| 4 | None | https://github.com/crisprss/Laravel_CVE-2021-3129_EXP | POC Details |
| 5 | Exploit for CVE-2021-3129 | https://github.com/nth347/CVE-2021-3129_exploit | POC Details |
| 6 | None | https://github.com/FunPhishing/Laravel-8.4.2-rce-CVE-2021-3129 | POC Details |
| 7 | Laravel <= v8.4.2 debug mode: Remote code execution (CVE-2021-3129) | https://github.com/zhzyker/CVE-2021-3129 | POC Details |
| 8 | CVE-2021-3129-Laravel Debug mode 远程代码执行漏洞 | https://github.com/simonlee-hello/CVE-2021-3129 | POC Details |
| 9 | None | https://github.com/idea-oss/laravel-CVE-2021-3129-EXP | POC Details |
| 10 | PoC for CVE-2021-3129 (Laravel) | https://github.com/knqyf263/CVE-2021-3129 | POC Details |
| 11 | Add revert shell | https://github.com/cuongtop4598/CVE-2021-3129-Script | POC Details |
| 12 | Laravel RCE (CVE-2021-3129) | https://github.com/joshuavanderpoll/CVE-2021-3129 | POC Details |
| 13 | CVE-2021-3129 POC | https://github.com/shadowabi/Laravel-CVE-2021-3129 | POC Details |
| 14 | Unauthenticated RCE in Laravel Debug Mode <8.4.2 | https://github.com/JacobEbben/CVE-2021-3129 | POC Details |
| 15 | Laravel debug mode - Remote Code Execution (RCE) | https://github.com/hupe1980/CVE-2021-3129 | POC Details |
| 16 | CVE-2021-3129-Laravel Debug mode | https://github.com/0nion1/CVE-2021-3129 | POC Details |
| 17 | CVE-2021-3129 Exploit Checker By ./MrMad | https://github.com/MadExploits/Laravel-debug-Checker | POC Details |
| 18 | Laravel Debug mode RCE漏洞（CVE-2021-3129）poc / exp | https://github.com/ajisai-babu/CVE-2021-3129-exp | POC Details |
| 19 | Laravel RCE CVE-2021-3129 | https://github.com/keyuan15/CVE-2021-3129 | POC Details |
| 20 | None | https://github.com/qaisarafridi/cve-2021-3129 | POC Details |
| 21 | None | https://github.com/Zoo1sondv/CVE-2021-3129 | POC Details |
| 22 | Laravel RCE (CVE-2021-3129) | https://github.com/miko550/CVE-2021-3129 | POC Details |
| 23 | CVE-2021-3129 | Laravel Debug Mode Vulnerability | https://github.com/withmasday/CVE-2021-3129 | POC Details |
| 24 | None | https://github.com/banyaksepuh/Mass-CVE-2021-3129-Scanner | POC Details |
| 25 | None | https://github.com/Axianke/CVE-2021-3129 | POC Details |
| 26 | A exploit script for CVE-2021-3129 | https://github.com/cc3305/CVE-2021-3129 | POC Details |
| 27 | CVE-2021-3129 | Laravel Debug Mode Vulnerability | https://github.com/wmasday/CVE-2021-3129 | POC Details |
| 28 | Laravel Debug Mode and Payload | https://github.com/piperpwn/CVE-2021-3129- | POC Details |
| 29 | CVE-2021-3129-Laravel Debug mode 远程代码执行漏洞 | https://github.com/Y0s9/CVE-2021-3129 | POC Details |
| 30 | CVE-2021-3129 Laravel Ignition RCE Exploit | https://github.com/0x0d3ad/CVE-2021-3129 | POC Details |
AI-Generated POC
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Patches & Fixes for CVE-2021-3129 (1)
-
https://github.com/facade/ignition/pull/334 x_refsource_MISC
Exploits & Public PoCs for CVE-2021-3129 (1)
Security Blog Posts for CVE-2021-3129 (1)
-
https://www.ambionics.io/blog/laravel-debug-rce x_refsource_MISC
Same Patch Batch · n/a · 2021-01-12 · 32 CVEs total
| CVE-2020-35459 | Clusterlabs Crmsh 安全漏洞 | |
| CVE-2021-23927 | Open-xchange OX App Suite 代码问题漏洞 | |
| CVE-2021-23928 | Open-xchange OX App Suite 跨站脚本漏洞 | |
| CVE-2021-23929 | Open-xchange OX App Suite 跨站脚本漏洞 | |
| CVE-2021-23930 | Open-xchange OX App Suite 跨站脚本漏洞 | |
| CVE-2021-23931 | Open-xchange OX App Suite 跨站脚本漏洞 | |
| CVE-2021-23932 | Open-xchange OX App Suite 跨站脚本漏洞 | |
| CVE-2021-23933 | Open-xchange OX App Suite 跨站脚本漏洞 | |
| CVE-2021-23934 | Open-xchange OX App Suite 跨站脚本漏洞 | |
| CVE-2021-23935 | Open-xchange OX App Suite 跨站脚本漏洞 | |
| CVE-2021-23936 | Open-xchange OX App Suite 跨站脚本漏洞 | |
| CVE-2020-36190 | RailsAdmin 跨站脚本漏洞 | |
| CVE-2021-3134 | 北京坤豆 Mubu 授权问题漏洞 | |
| CVE-2021-3133 | WordPress Elementor Contact Form DB plugin 跨站请求伪造漏洞 | |
| CVE-2020-13116 | Opentext Carbonite 跨站脚本漏洞 | |
| CVE-2020-25657 | m2crypto 安全漏洞 | |
| CVE-2020-27637 | R Cran 路径遍历漏洞 | |
| CVE-2020-14274 | HCL Commerce 信息泄露漏洞 | |
| CVE-2020-14275 | HCL Commerce 安全漏洞 | |
| CVE-2020-35458 | ClusterLabs Hawk 代码注入漏洞 |
Showing top 20 of 32 CVEs. View all on vendor page → →
IV. Related Vulnerabilities
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V. Comments for CVE-2021-3129
Anonymous User
2026-08-03 09:37:451
Anonymous User
2026-08-03 09:37:451'
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Anonymous User
2026-08-03 09:37:511
Anonymous User
2026-08-03 09:37:511'XOR((SELECT(1)FROM(SELECT(if(now()=sysdate(),sleep(5),0)))A))OR'
Anonymous User
2026-08-03 09:37:521' AND SLEEP(5)-- -
Anonymous User
2026-08-03 09:37:521 AND SLEEP(5)-- -
Anonymous User
2026-08-03 09:37:531';WAITFOR DELAY '0:0:5'-- -
Anonymous User
2026-08-03 09:37:531' AND 1=(SELECT 1 FROM pg_sleep(5))-- -