// For flags

CVE-2022-39018

Broken access controls on PDFtron data 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 data in M-Files Hubshare before 3.3.11.3 allows unauthenticated attackers to access restricted PDF files via a known URL.

Los controles de acceso rotos a los datos de PDFtron en M-Files Hubshare anteriores a 3.3.11.3 permiten a atacantes no autenticados acceder a archivos PDF restringidos a través de una URL conocida.

*Credits: N/A
CVSS Scores
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
None
Availability
None
Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
Required
Scope
Changed
Confidentiality
High
Integrity
Low
Availability
Low
Attack Vector
Network
Attack Complexity
Low
Authentication
None
Confidentiality
Complete
Integrity
None
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-200: Exposure of Sensitive Information to an Unauthorized Actor
  • CWE-287: Improper Authentication
  • CWE-639: Authorization Bypass Through User-Controlled Key
CAPEC
  • CAPEC-180: Exploiting Incorrectly Configured Access Control Security Levels
References (1)
URL Tag Source
https://www.themissinglink.com.au/security-advisories/cve-2022-39018 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