Goal Reached Thanks to every supporter — we hit 100%!

Goal: 1000 CNY · Raised: 1000 CNY

100.0%

CVE-2021-40346 PoC — Haproxy HAProxy 输入验证错误漏洞

Source
Associated Vulnerability
Title:Haproxy HAProxy 输入验证错误漏洞 (CVE-2021-40346)
Description:An integer overflow exists in HAProxy 2.0 through 2.5 in htx_add_header that can be exploited to perform an HTTP request smuggling attack, allowing an attacker to bypass all configured http-request HAProxy ACLs and possibly other ACLs.
Description
HAProxy CVE-2021-40346
Readme
# HAProxy_CVE-2021-40346
HAProxy CVE-2021-40346


#### [Writeup](https://jfrog.com/blog/critical-vulnerability-in-haproxy-cve-2021-40346-integer-overflow-enables-http-smuggling/)

#### Follow us 
#### [Vulnmachines](https://www.twitter.com/vulnmachines)
#### [YouTube](https://www.youtube.com/c/vulnmachines)
#### [Twitter](https://www.twitter.com/vulnmachines)
#### [Facebook](https://www.facebook.com/vulnmachines)
#### [LinkedIn](https://www.linkedin.com/company/vulnmachines)


File Snapshot

[4.0K] /data/pocs/ed228d6de930c8f967d889c9e5b2ab06133c7b32 ├── [ 487] payload └── [ 482] README.md 0 directories, 2 files
Shenlong Bot has cached this for you
Remarks
    1. It is advised to access via the original source first.
    2. Local POC snapshots are reserved for subscribers — if the original source is unavailable, the local mirror is part of the paid plan.
    3. Mirroring, verifying, and maintaining this POC archive takes ongoing effort, so local snapshots are a paid feature. Your subscription keeps the archive online — thank you for the support. View subscription plans →