National Vulnerability Database

National Vulnerability Database

National Vulnerability
Database

CVE-2020-8439 Detail

Current Description

Monstra CMS through 3.0.4 allows remote authenticated users to take over arbitrary user accounts via a modified login parameter to an edit URI, as demonstrated by login=victim to the users/21/edit URI.

Source:  MITRE
View Analysis Description

Severity



CVSS 3.x Severity and Metrics:

NIST CVSS score
NIST: NVD
Base Score: 6.5 MEDIUM
Vector:  CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

References to Advisories, Solutions, and Tools

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Hyperlink Resource
http://uploadboy.me/cn40ne6p89t6/POC.mp4.html Exploit Third Party Advisory
https://cert.ikiu.ac.ir/public-files/pages/attachments/11/02630f153869936d555a79f89d717f9c.pdf Mitigation Third Party Advisory

Weakness Enumeration

CWE-ID CWE Name Source
CWE-862 Missing Authorization NIST  

Known Affected Software Configurations Switch to CPE 2.2

Configuration 1 ( hide )
 cpe:2.3:a:monstra:monstra:*:*:*:*:*:*:*:*
     Show Matching CPE(s)
Up to (including)
3.0.4


Change History

1 change record found - show changes

Quick Info

CVE Dictionary Entry:
CVE-2020-8439
NVD Published Date:
03/06/2020
NVD Last Modified:
03/09/2020