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critical·Web Vulnerabilities·Updated Jan 21, 2026

Grandstream UCM6200 - SQL Injection

Est. Time~10 seconds
Scan TypeGroup Scan
Targetsdomain, subdomain, ipv4
CostFree
2.5k
Times Used
continuous scan runs
0
Continuously Checked
assets under CS
0
Vulnerabilities Found
confirmed findings
References
🔴
CISA Known Exploited Vulnerability
This CVE is actively exploited in the wild. CISA mandates federal agencies to patch immediately.
CVECVE-2020-5722
9.8
CVSScritical
Exploitable remotely over the internet · no authentication required.

The HTTP interface of the Grandstream UCM6200 series is vulnerable to an unauthenticated remote SQL injection via crafted HTTP request. An attacker can use this vulnerability to execute shell commands as root on versions before 1.0.19.20 or inject HTML in password recovery emails in versions before 1.0.20.17.

Attack Vector
Network
Privileges Req.
None
User Interaction
None
Affected
Grandstream UCM6200 Seriesby n/a
Before 1.0.20.17
Updated Sep 9, 2026View on NVD →

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Grandstream UCM6200 - SQL Injection CVE-2020-5722 Scanner | S4E