What’s Vulnerable › Vulnerabilities

CVE-2017-15359

• Severity: medium (CVSS 6.5 v3.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 6.2% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2017-10-18 · updated 2026-06-17
• Weakness: CWE-22

Description

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.

Affected products

• 3CX: 15.5.3554.1

References

• http://seclists.org/fulldisclosure/2017/Oct/37
• https://www.exploit-db.com/exploits/42991/
• http://seclists.org/fulldisclosure/2017/Oct/37
• https://www.exploit-db.com/exploits/42991/

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