CVE-2017-14924 Information

Description

Cross-Site Request Forgery (CSRF) vulnerability via IMG element in Tiki before 16.3 17.x before 17.1 12 LTS before 12.12 LTS and 15 LTS before 15.5 LTS allows an authenticated user to gain administrator privileges if an administrator opens a wiki page with an IMG element related to tiki-assignuser.php.

CVSS Vector

CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H

Reference

http://openwall.com/lists/oss-security/2017/09/28/13 https://sourceforge.net/p/tikiwiki/code/63829 https://tiki.org/article449-Security-and-bug-fix-updates-Tiki-17-1-Tiki-16-3-15-5-and-Tiki-12-12-released

Attack Complexity

LOW

Privileges Required

LOW

User Interaction Required

LOW

Scope

REQUIRED

Confidentiality Impact

UNCHANGED

Integrity Impact

HIGH

Availability Impact

HIGH

Base Score

HIGH

Base Severity

8.0