// For flags

CVE-2022-39019

Broken access controls on PDFtron WebviewerUI in M-Files Hubshare

Severity Score

7.5
*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

0
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

-
*SSVC
Descriptions

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.

Los controles de acceso rotos en PDFtron WebviewerUI en M-Files Hubshare anterior a 3.3.11.3 permiten a atacantes no autenticados cargar archivos maliciosos al servidor de aplicaciones.

*Credits: N/A
CVSS Scores
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
High
Availability
None
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
Required
Scope
Unchanged
Confidentiality
Low
Integrity
Low
Availability
Low
Attack Vector
Network
Attack Complexity
Low
Authentication
None
Confidentiality
None
Integrity
Complete
Availability
None
* Common Vulnerability Scoring System
SSVC
  • Decision:-
Exploitation
-
Automatable
-
Tech. Impact
-
* Organization's Worst-case Scenario
Timeline
  • 2022-08-30 CVE Reserved
  • 2022-10-31 CVE Published
  • 2024-08-03 CVE Updated
  • 2025-03-30 EPSS Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
  • ---------- First Exploit
CWE
  • CWE-287: Improper Authentication
  • CWE-434: Unrestricted Upload of File with Dangerous Type
CAPEC
  • CAPEC-17: Using Malicious Files
References (1)
URL Tag Source
https://www.themissinglink.com.au/security-advisories/cve-2022-39019 Third Party Advisory
URL Date SRC
URL Date SRC
URL Date SRC
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
M-files
Search vendor "M-files"
 Hubshare
Search vendor "M-files" for product "Hubshare"
 < 3.3.11.3
Search vendor "M-files" for product "Hubshare" and version " < 3.3.11.3"
-
Affected