Vulnerability Detail Report
Vulnerability Overview
- ZDID: ZD-2020-00217
- 發信 Vendor: 數位果子
- Title: 數位果子 ischool 預約系統 多間學校 XSS
- Introduction: XSS
處理狀態
目前狀態
公開
Last Update : 2020/07/20
-
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
- 2020/04/20 03:43:49 : 新提交 (由 HelloWorld 更新此狀態)
- 2020/04/20 22:49:14 : 審核完成 (由 HITCON ZeroDay 服務團隊 更新此狀態)
- 2020/04/22 16:34:12 : 修補中 (由 HITCON ZeroDay 服務團隊 更新此狀態)
- 2020/04/22 16:34:12 : 審核完成 (由 HITCON ZeroDay 服務團隊 更新此狀態)
- 2020/04/22 16:34:12 : 修補中 (由 HITCON ZeroDay 服務團隊 更新此狀態)
- 2020/04/24 15:01:29 : 修補中 (由 HITCON ZeroDay 服務團隊 更新此狀態)
- 2020/07/20 03:00:04 : 公開 (由 HITCON ZeroDay 平台自動更新)
詳細資料
- ZDID：ZD-2020-00217
- 通報者：yitsewu1998 (HelloWorld)
- 風險：低
- 類型：基於 DOM 的 XSS (DOM-based Cross-Site Scripting)
參考資料
攻擊者可經由該漏洞竊取使用者身份，或進行掛碼、轉址等攻擊行為。
漏洞說明： OWASP - Cross-site Scripting (XSS)
https://www.owasp.org/index.php/Cross-site_Scripting_(XSS)
防護原則：
https://www.owasp.org/index.php/XSS_(Cross_Site_Scripting)_Prevention_Cheat_Sheet
XSS 防禦繞過方式：
https://www.owasp.org/index.php/XSS_Filter_Evasion_Cheat_Sheet
漏洞說明： OWASP - Cross-site Scripting (XSS)
https://www.owasp.org/index.php/Cross-site_Scripting_(XSS)
防護原則：
https://www.owasp.org/index.php/XSS_(Cross_Site_Scripting)_Prevention_Cheat_Sheet
XSS 防禦繞過方式：
https://www.owasp.org/index.php/XSS_Filter_Evasion_Cheat_Sheet
(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
http://163.22.165.78/ischool/public/reservation/index.php?bid=0
http://210.71.66.14/ischool/public/reservation/index.php?bid=0
http://www.ckvs.ntpc.edu.tw/ischool/public/reservation/index.php?bid=0
http://www.cmsb.tc.edu.tw/ischool/public/reservation/index.php?bid=0
http://www.cshs.tc.edu.tw/ischool/public/reservation/index.php?bid=0
http://www.fyvs.tc.edu.tw/ischool/public/reservation/index.php?bid=0
http://www.hhvs.tp.edu.tw/ischool/public/reservation/index.php?bid=0
http://www.hla.hlc.edu.tw/ischool/public/reservation/index.php?bid=0
http://www.hwsh.tc.edu.tw/ischool/public/reservation/index.php?bid=0
http://www.hzsh.tc.edu.tw/ischool/public/reservation/index.php?bid=0
http://www.inhs.tc.edu.tw/ischool/public/reservation/index.php?bid=0
http://www.kmvs.ntpc.edu.tw/ischool/public/reservation/index.php?bid=0
http://www.kyvs.ks.edu.tw/ischool/public/reservation/index.php?bid=0
http://www.nkhs.tp.edu.tw/ischool/public/reservation/index.php?bid=0
http://www.nksh.tyc.edu.tw/ischool/public/reservation/index.php?bid=0
http://www.pths.ptc.edu.tw/ischool/public/reservation/index.php?bid=0
http://www.savs.hcc.edu.tw/ischool/public/reservation/index.php?bid=0
http://www.sphs.hc.edu.tw/ischool/public/reservation/index.php?bid=0
http://www.swsh.hlc.edu.tw/ischool/public/reservation/index.php?bid=0
http://www.sysh.tc.edu.tw/ischool/public/reservation/index.php?bid=0
http://www.tcivs.tc.edu.tw/ischool/public/reservation/index.php?bid=0
http://www.thdf.tc.edu.tw/ischool/public/reservation/index.php?bid=0
http://www.tmps.hc.edu.tw/ischool/public/reservation/index.php?bid=0
http://www.tsad.tyc.edu.tw/ischool/public/reservation/index.php?bid=0
http://www.tsjh.tc.edu.tw/ischool/public/reservation/index.php?bid=0
http://www.tssh.ntpc.edu.tw/ischool/public/reservation/index.php?bid=0
http://www.tsvs.tc.edu.tw/ischool/public/reservation/index.php?bid=0
http://www.tysh.tyc.edu.tw/ischool/public/reservation/index.php?bid=0
http://www.ymsh.hcc.edu.tw/ischool/public/reservation/index.php?bid=0
https://163.22.41.11/ischool/public/reservation/index.php?bid=0
https://ischool.dali.tc.edu.tw/ischool/public/reservation/index.php?bid=0
https://www.chsh.ntct.edu.tw/ischool/public/reservation/index.php?bid=0
https://www.clhs.tyc.edu.tw/ischool/public/reservation/index.php?bid=0
https://www.cnsh.mlc.edu.tw/ischool/public/reservation/index.php?bid=0
https://www.ctvs.ptc.edu.tw/ischool/public/reservation/index.php?bid=0
https://www.hccvs.hc.edu.tw/ischool/public/reservation/index.php?bid=0
https://www.kmsh.km.edu.tw/ischool/public/reservation/index.php?bid=0
https://www.mlvs.mlc.edu.tw/ischool/public/reservation/index.php?bid=0
https://www.nhs.hcc.edu.tw/ischool/public/reservation/index.php?bid=0
https://www.nocsh.ntpc.edu.tw/ischool/public/reservation/index.php?bid=0
https://www.ptgsh.ptc.edu.tw/ischool/public/reservation/index.php?bid=0
https://www.pthc.chc.edu.tw/ischool/public/reservation/index.php?bid=0
https://www.sfsh.tn.edu.tw/ischool/public/reservation/index.php?bid=0
https://www.slvs.ntct.edu.tw/ischool/public/reservation/index.php?bid=0
https://www.ssivs.chc.edu.tw/ischool/public/reservation/index.php?bid=0
https://www.sssh.tp.edu.tw/ischool/public/reservation/index.php?bid=0
https://www.whsh.tc.edu.tw/ischool/public/reservation/index.php?bid=0
https://www.ylvs.chc.edu.tw/ischool/public/reservation/index.php?bid=0
http://210.71.66.14/ischool/public/reservation/index.php?bid=0
http://www.ckvs.ntpc.edu.tw/ischool/public/reservation/index.php?bid=0
http://www.cmsb.tc.edu.tw/ischool/public/reservation/index.php?bid=0
http://www.cshs.tc.edu.tw/ischool/public/reservation/index.php?bid=0
http://www.fyvs.tc.edu.tw/ischool/public/reservation/index.php?bid=0
http://www.hhvs.tp.edu.tw/ischool/public/reservation/index.php?bid=0
http://www.hla.hlc.edu.tw/ischool/public/reservation/index.php?bid=0
http://www.hwsh.tc.edu.tw/ischool/public/reservation/index.php?bid=0
http://www.hzsh.tc.edu.tw/ischool/public/reservation/index.php?bid=0
http://www.inhs.tc.edu.tw/ischool/public/reservation/index.php?bid=0
http://www.kmvs.ntpc.edu.tw/ischool/public/reservation/index.php?bid=0
http://www.kyvs.ks.edu.tw/ischool/public/reservation/index.php?bid=0
http://www.nkhs.tp.edu.tw/ischool/public/reservation/index.php?bid=0
http://www.nksh.tyc.edu.tw/ischool/public/reservation/index.php?bid=0
http://www.pths.ptc.edu.tw/ischool/public/reservation/index.php?bid=0
http://www.savs.hcc.edu.tw/ischool/public/reservation/index.php?bid=0
http://www.sphs.hc.edu.tw/ischool/public/reservation/index.php?bid=0
http://www.swsh.hlc.edu.tw/ischool/public/reservation/index.php?bid=0
http://www.sysh.tc.edu.tw/ischool/public/reservation/index.php?bid=0
http://www.tcivs.tc.edu.tw/ischool/public/reservation/index.php?bid=0
http://www.thdf.tc.edu.tw/ischool/public/reservation/index.php?bid=0
http://www.tmps.hc.edu.tw/ischool/public/reservation/index.php?bid=0
http://www.tsad.tyc.edu.tw/ischool/public/reservation/index.php?bid=0
http://www.tsjh.tc.edu.tw/ischool/public/reservation/index.php?bid=0
http://www.tssh.ntpc.edu.tw/ischool/public/reservation/index.php?bid=0
http://www.tsvs.tc.edu.tw/ischool/public/reservation/index.php?bid=0
http://www.tysh.tyc.edu.tw/ischool/public/reservation/index.php?bid=0
http://www.ymsh.hcc.edu.tw/ischool/public/reservation/index.php?bid=0
https://163.22.41.11/ischool/public/reservation/index.php?bid=0
https://ischool.dali.tc.edu.tw/ischool/public/reservation/index.php?bid=0
https://www.chsh.ntct.edu.tw/ischool/public/reservation/index.php?bid=0
https://www.clhs.tyc.edu.tw/ischool/public/reservation/index.php?bid=0
https://www.cnsh.mlc.edu.tw/ischool/public/reservation/index.php?bid=0
https://www.ctvs.ptc.edu.tw/ischool/public/reservation/index.php?bid=0
https://www.hccvs.hc.edu.tw/ischool/public/reservation/index.php?bid=0
https://www.kmsh.km.edu.tw/ischool/public/reservation/index.php?bid=0
https://www.mlvs.mlc.edu.tw/ischool/public/reservation/index.php?bid=0
https://www.nhs.hcc.edu.tw/ischool/public/reservation/index.php?bid=0
https://www.nocsh.ntpc.edu.tw/ischool/public/reservation/index.php?bid=0
https://www.ptgsh.ptc.edu.tw/ischool/public/reservation/index.php?bid=0
https://www.pthc.chc.edu.tw/ischool/public/reservation/index.php?bid=0
https://www.sfsh.tn.edu.tw/ischool/public/reservation/index.php?bid=0
https://www.slvs.ntct.edu.tw/ischool/public/reservation/index.php?bid=0
https://www.ssivs.chc.edu.tw/ischool/public/reservation/index.php?bid=0
https://www.sssh.tp.edu.tw/ischool/public/reservation/index.php?bid=0
https://www.whsh.tc.edu.tw/ischool/public/reservation/index.php?bid=0
https://www.ylvs.chc.edu.tw/ischool/public/reservation/index.php?bid=0
敘述
風險等級：高
- 於檢測流程發現，任意使用者不須登入，可以直接點擊並預約時段
填寫表單 【我要預約】，於場地預約系統任意表格填入<script> alert("XSS"); </script>
即可 XSS 成功。 - 以下網站均有相同弱點:
風險等級：中
- 於檢測流程發現，任意使用者登入後，可以直接點擊並預約時段
填寫表單 【我要預約】，於場地預約系統任意表格填入<script> alert("XSS"); </script>
即可 XSS 成功。 - 以下網站均有相同弱點:
風險等級：低
風險等級：無
修補建議
建議加強 XSS 脆弱點防護。
建議修正驗證碼設定，切勿直接可複製貼上。
建議將預約之服務設定成在校內 IP 才可以訪問。
建議設定於登入後才可填寫表單，防止非授權之惡意使用者進行填寫。
建議對所有使用相同功能之教育單位進行全面審視。
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