CVE-2024-23897 PoC — Jenkins 安全漏洞

Source

https://github.com/hybinn/CVE-2024-23897

Associated Vulnerability

Title:Jenkins 安全漏洞 (CVE-2024-23897)
Description:Jenkins 2.441 and earlier, LTS 2.426.2 and earlier does not disable a feature of its CLI command parser that replaces an '@' character followed by a file path in an argument with the file's contents, allowing unauthenticated attackers to read arbitrary files on the Jenkins controller file system.

Readme

# CVE-2024-23897 환경 구축
# 1. Java 설치
sudo apt update
sudo apt install openjdk-11-jdk -y

# 2. Jenkins WAR 파일 다운로드
wget https://get.jenkins.io/war/2.441/jenkins.war

# 3. 기본 Java 버전 변경 -> Java 11 선택
sudo update-alternatives --config java

# 4. 버전 확인 -> openjdk version "11.x.x" 확인
java -version

# 5. Jenkins 실행
java -jar jenkins.war --httpPort=8080

File Snapshot

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.

View subscription plans →