// For flags

CVE-2017-15359

3CX Phone System 15.5.3554.1 - Directory Traversal

Severity Score

6.5
*CVSS v3

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

1
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

-
*SSVC
Descriptions

In the 3CX Phone System 15.5.3554.1, the Management Console typically listens to port 5001 and is prone to a directory traversal attack: "/api/RecordingList/DownloadRecord?file=" and "/api/SupportInfo?file=" are the vulnerable parameters. An attacker must be authenticated to exploit this issue to access sensitive information to aid in subsequent attacks.

En 3CX Phone System 15.5.3554.1, la consola de gestión suele escuchar al puerto 5001 y es propenso a un ataque de salto de directorio: "/api/RecordingList/DownloadRecord?file=" y "/api/SupportInfo?file=" son los parámetros vulnerables. Un atacante debe estar autenticado para explotar este problema y acceder a información sensible que pueda resultar de ayuda en futuros ataques.

3CX Phone System version 15.5.3554.1 suffers from an authentication directory traversal vulnerability.

*Credits: N/A
CVSS Scores
Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
None
Availability
None
Attack Vector
Network
Attack Complexity
Low
Authentication
Single
Confidentiality
Partial
Integrity
None
Availability
None
* Common Vulnerability Scoring System
SSVC
  • Decision:-
Exploitation
-
Automatable
-
Tech. Impact
-
* Organization's Worst-case Scenario
Timeline
  • 2017-10-15 CVE Reserved
  • 2017-10-16 CVE Published
  • 2023-03-11 EPSS Updated
  • 2024-08-05 CVE Updated
  • 2024-08-05 First Exploit
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
CWE
  • CWE-22: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
CAPEC
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
3cx
Search vendor "3cx"
 3cx
Search vendor "3cx" for product "3cx"
 15.5.3554.1
Search vendor "3cx" for product "3cx" and version "15.5.3554.1"
-
Affected