CVE-2018-17341

HIGH

BigTree CMS 4.2.23 - Unauthenticated Authentication Bypass via Path Traversal

Title source: llm
STIX 2.1

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.

References (1)

Core 1
Core References
Exploit, Third Party Advisory x_refsource_misc
https://github.com/bigtreecms/BigTree-CMS/issues/345

Scores

CVSS v3 8.1
EPSS 0.0194
EPSS Percentile 77.6%
Attack Vector NETWORK
CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

Details

CWE
CWE-287
Status published
Products (1)
bigtreecms/bigtree_cms 4.2.23
Published Sep 23, 2018
Tracked Since Feb 18, 2026