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CVE-2021-22880 PoC — Postgresql PostgreSQL 资源管理错误漏洞

Source
https://github.com/halkichi0308/CVE-2021-22880
Associated Vulnerability
Title:Postgresql PostgreSQL 资源管理错误漏洞 (CVE-2021-22880)
Description:The PostgreSQL adapter in Active Record before 6.1.2.1, 6.0.3.5, 5.2.4.5 suffers from a regular expression denial of service (REDoS) vulnerability. Carefully crafted input can cause the input validation in the `money` type of the PostgreSQL adapter in Active Record to spend too much time in a regular expression, resulting in the potential for a DoS attack. This only impacts Rails applications that are using PostgreSQL along with money type columns that take user input.
Readme
# CVE-2021-22880

## Usage
Creating rails-server and PoC.
refer to [hackerOne](https://hackerone.com/reports/1023899)
File Snapshot

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