Description

MeetingHub developed by HAMASTAR Technology has an Arbitrary File Upload vulnerability, allowing unauthenticated remote attackers to upload and execute web shell backdoors, thereby enabling arbitrary code execution on the server.

INFO

Published Date :

2026-01-22T08:57:22.920Z

Last Modified :

2026-01-22T15:01:37.784Z

Source :

twcert
AFFECTED PRODUCTS

The following products are affected by CVE-2026-1331 vulnerability.

Vendors Products
Hamastar
  • Meetinghub
  • Meetinghub Paperless Meetings
REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2026-1331.

URL Resource
https://www.twcert.org.tw/en/cp-139-10651-ff09c-2.html cve-icon cve-icon
https://www.twcert.org.tw/tw/cp-132-10650-a5ee9-1.html cve-icon cve-icon
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CVSS Vulnerability Scoring System

Detailed values of each vector for above chart.
Attack Vector
Attack Complexity
Attack Requirements
Privileges Required
User Interaction
VS Confidentiality
VS Integrity
VS Availability
SS Confidentiality
SS Integrity
SS Availability
Detailed values of each vector for above chart.
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality Impact
Integrity Impact
Availability Impact