Epicor Enterprise 7.4 – Multiple Vulnerabilities

• Exploit Database
• 42 阅读

• 作者： Fara Rustein
  日期： 2014-10-02
• 类别：

  • webapps
  平台：

  • asp
• 来源：https://www.exploit-db.com/exploits/34864/

• "Epicor Enterprise vulnerabilities"
  
  - Affected vendor: Epicor Software Corporation
  - Affected system: Epicor Enterprise - Version 7.4
  - Vendor disclosure date: May 13th, 2014
  - Public disclosure date: September 30th, 2014
  - Status: Fixed
  
  - Associated CVEs:
  
  1) CVE-2014-4311
  Password values not masked appropriately:
  Even though the application appears to be masking the affected password values
  in the database connection and email settings page, it is possible to access
  their content by observing the HTML code.
  
  Affected password values:
  - “Database Connection”
  - “E-mail Connection”
  
  Associated CAPEC:
  CAPEC-167: Lifting Sensitive Data from the Client -
  https://capec.mitre.org/data/definitions/167.html
  
  Associated CWE:
  CWE-200: Information Exposure - http://cwe.mitre.org/data/definitions/200.html
  
  2) CVE-2014-4312
  Persistent and reflective cross-site scripting (XSS) attacks possible:
  The identified website is vulnerable to persistent and reflective cross-site
  scripting. Script injection is a weakness within an application, and is due to
  insufficient validation of the input data (i.e. input data being sent from the
  user/presentation layer) and output encoding allowing dynamic execution of
  scripts on the application front end resulting in anomalous/abnormal behaviour
  of the application.
  
  Example of affected functionalities for persistent XSS:
   - 1. While viewing Order details, and injecting a malicious payload on the
  "Notes" section.
   - 2. While modifying an “Order to consume” and injecting a malicious payload
  on the "Description" section.
   - 3. While observing the “Favorites” section and and injecting a malicious
  payload on the “Favorites name” section.
   Example of an injected payload: <script>alert("XSS")</script>
  
  Example of affected URLs for reflective XSS:
  - 1.
  https://XXXXX/Procurement/EKPHTML/search_item_bt.asp?RecordsRequested=Yes&FiltPartNo=&FiltSupplier=-1&FiltKeyword=<script>alert("XSS")</script>
  - 2.
  https://XXXXX/Procurement/EKPHTML/EnterpriseManager/Budget/ImportBudget_fr.asp?Act=dtt"><script>alert("XSS")</script>
  - 3. https://XXXXX
  /Procurement/EKPHTML/EnterpriseManager/UserSearchDlg.asp?hdnPageName=UserSearch&hdnOpenerFormName=PrefApp&hdnApproverFieldName=temp1&hdnApproverIDFieldName=temp2&hdnUserID=200&hdnOpener=Test"><script>alert("XSS")</script>
  - 4.
  https://XXXXX/Procurement/EKPHTML/EnterpriseManager/UserSearchDlg.asp?hdnOpenerFormName=PrefApp&hdnApproverFieldName="><script>alert("XSS")</script>
  - 5.
  https://XXXXX/Procurement/EKPHTML/EnterpriseManager/Codes.asp?INTEGRATED=XSS">--><script>alert("XSS")</script>
  
  Associated CAPEC:
  CAPEC-32: Embedding Scripts in HTTP Query Strings -
  https://capec.mitre.org/data/definitions/32.html
  
  Associated CWE:
  CWE-79: Improper Neutralization of Input During Web Page Generation
  ('Cross-site Scripting') - http://cwe.mitre.org/data/definitions/79.html
  
  - Available fix:
  Epicor Enterprise Hotfix: FS74SP6_HotfixTL054181
   
  - Credit:
  These vulnerabilities were discovered by Fara Rustein.
  If you have any questions, comments, concerns, updates or suggestions please
  contact Fara Rustein (TW: @fararustein).