CVE-2026-1331
Unknown
Unknown - Not Provided
Arbitrary File Upload in MeetingHub Enables Remote Code Execution
Publication date: 2026-01-22
Last updated on: 2026-02-17
Assigner: TWCERT/CC
Description
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.
CVSS Scores
EPSS Scores
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Meta Information
Affected Vendors & Products
| Vendor | Product | Version / Range |
|---|---|---|
| hamastar | meetinghub_paperless_meetings | to 2025-12-10 (exc) |
Helpful Resources
Exploitability
CWE
KEV
| CWE ID | Description |
|---|---|
| CWE-434 | The product allows the upload or transfer of dangerous file types that are automatically processed within its environment. |
Attack-Flow Graph
AI Powered Q&A
Can you explain this vulnerability to me?
This vulnerability in MeetingHub by HAMASTAR Technology allows unauthenticated remote attackers to upload arbitrary files, including web shell backdoors, to the server. This enables attackers to execute arbitrary code on the server remotely.
How can this vulnerability impact me? :
The vulnerability can lead to unauthorized remote code execution on the server, potentially allowing attackers to take full control of the affected system, compromise data integrity, disrupt services, or use the server as a foothold for further attacks.
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