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VULNERABILITIES

CVE-2018-20405 Details

Description

BigTree 4.3 allows full path disclosure via authenticated admin/news/ input that triggers a syntax error. NOTE: This has been disputed with the following reasoning: "The issue reported requires full developer level access to the content management system where cross site scripting is not an issue -- you already have full control of the CMS including running arbitrary PHP.

Metrics

CVSS 3.x Severity and Vector Strings:

NIST: [email protected]CVSS-B:2.7 LOWVector:CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:N/A:N
CNA: CISA-ADPCVSS-B:2.7 LOWVector:CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:N/A:N

References to Advisories, Solutions, and Tools

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URLSource(s)Tag(s)
https://github.com/bigtreecms/BigTree-CMS/issues/354 CVEExploitIssue TrackingThird Party Advisory
https://github.com/bigtreecms/BigTree-CMS/issues/354 [email protected]ExploitIssue TrackingThird Party Advisory

Weakness Enumeration

CWE-IDCWE NameSource
CWE-639Authorization Bypass Through User-Controlled Key[email protected]
CWE-639Authorization Bypass Through User-Controlled KeyCISA-ADP

Affected Products

ProductVersions
bigtreecms bigtree
4.3

CPE

  • cpe:2.3:a:bigtreecms:bigtree:4.3:*:*:*:*:*:*:*

Remediation

  • No remediation found in references.

Change History

14 change records found show changes

QUICK INFO

CVE Dictionary Entry:
CVE-2018-20405
NVD Published Date:
Dec 23, 2018
NVD Last Modified:
Jun 17, 2026
Source:
[email protected]
CVE-2018-20405 Details - Not Deferred