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Case File

CVE-2019-16516

MEDIUM · CVSS 5.3 EPSS 19.10% Public Exploit

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2020-01-23 · Last synced 2026-08-04

CyberRota Analysis

AI analysis pending.

Public Exploit Signal

A public exploit, PoC, GitHub repository or Metasploit reference was detected for this CVE.

External Security References
packetstormsecurity.com ↗

Note: these links are listed for security research and verification purposes only.

CVE
CVE-2019-16516
Severity
MEDIUM
CVSS
5.3
EPSS
19.10%

Original NVD Description

An issue was discovered in ConnectWise Control (formerly known as ScreenConnect) 19.3.25270.7185. There is a user enumeration vulnerability, allowing an unauthenticated attacker to determine with certainty if an account exists for a given username.