CVE-2018-17341 Information

Description

BigTree 4.2.23 on Windows when Advanced or Simple Rewrite routing is enabled allows remote attackers to bypass authentication via a ..\ substring as demonstrated by a launch.php?bigtree_htaccess_url=admin/images/..\ URI.

CVSS Vector

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

Reference

https://github.com/bigtreecms/BigTree-CMS/issues/345 BigTree 4.2.23 on Windows when Advanced or Simple Rewrite routing is enabled allows remote attackers to bypass authentication via a ..\ substring as demonstrated by a launch.php?bigtree_htaccess_url=admin/images/..\ URI.

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction Required

NONE

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

HIGH

Availability Impact

HIGH

Base Score

HIGH

Base Severity

8.1