SEPTEMBER 20, 2026
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Case File

CVE-2017-16566

CRITICAL · CVSS 9.8 EPSS 2.56%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2017-11-17 · Last synced 2026-08-04

CyberRota Analysis

This is a critical severity vulnerability with a CVSS score of 9.8. It may be remotely exploitable.

CVE
CVE-2017-16566
Severity
CRITICAL
CVSS
9.8
EPSS
2.56%

Original NVD Description

On Jooan IP Camera A5 2.3.36 devices, an insecure FTP server does not require authentication, which allows remote attackers to read or replace core system files including those used for authentication (such as passwd and shadow). This can be abused to take full root level control of the device.

Related CVEs

Other vulnerabilities affecting the same vendor(s)