SPIP 3.1.2 – Cross-Site Request Forgery

• Exploit Database
• 121 阅读

• 作者： Sysdream
  日期： 2016-10-20
• 类别：

  • webapps
  平台：

  • php
• 来源：https://www.exploit-db.com/exploits/40597/
• 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49

  ## SPIP 3.1.2 Exec Code Cross-Site Request Forgery (CVE-2016-7980)   ### Product Description   SPIP is a publishing system for the Internet, which put importance on collaborative working, multilingual environments and ease of use. It is free software, distributed under the GNU/GPL licence.   ### Vulnerability Description   The vulnerable request to <code>valider_xml</code> (see: *SPIP 3.1.2 Template Compiler/Composer PHP Code Execution - CVE-2016-7998*) is vulnerable to Cross-Site Request Forgery, allowing the execution of the CVE-2016-7998 attack by tricking an administrator to open the malicious link.   **Access Vector**: remote   **Security Risk**: high   **Vulnerability**: CWE-352   **CVSS Base Score**: 8.3 (High)   **CVE-ID**: CVE-2016-7980   ### Proof of Concept   http://spip-dev.srv/ecrire/?exec=valider_xml&var_url=/tmp/directory&ext=html   ### Timeline (dd/mm/yyyy)   * 15/09/2016 : Initial discovery * 26/09/2016 : Contact with SPIP Team * 27/09/2016 : Answer from SPIP Team, sent advisory details * 28/09/2016 : Fixes issued for CSRF * 30/09/2016 : SPIP 3.1.3 Released   ### Fixes   * https://core.spip.net/projects/spip/repository/revisions/23200 * https://core.spip.net/projects/spip/repository/revisions/23201 * https://core.spip.net/projects/spip/repository/revisions/23202     ### Affected versions   * Version <= 3.1.2   ### Credits   * Nicolas CHATELAIN, Sysdream (n.chatelain -at- sysdream -dot- com)   -- SYSDREAM Labs <labs@sysdream.com> GPG : 47D1 E124 C43E F992 2A2E 1551 8EB4 8CD9 D5B2 59A1 * Website: https://sysdream.com/ * Twitter: @sysdream