CVE-2022-39019

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CVSS 3.1

7.5 high

EPSS

<1%p33

Published

Oct 31, 2022 (Oct 31, 2022)

Modified

Jun 17, 2026

Description

Broken access controls on PDFtron WebviewerUI in M-Files Hubshare before 3.3.11.3 allows unauthenticated attackers to upload malicious files to the application server.

Vendors: m-files
Products: hubshare
Weakness: CWE-287, CWE-434
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

NVD CVE.org GitHub PoCs EPSS (0.4%)

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