Vulnerability · Published Mar 30, 2020 · Assigned by tenable
CVE-2020-5726
High 7.5
In plain English
A high-severity SQL injection in Grandstream UCM6200 series. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 4.3% (higher than 91% of all known vulnerabilities).
Severity (CVSS NVD)7.5High
Exploit odds (30 days)4.3%top 8.8% of all CVEs
Exploited in the wildNo reportsnot in CISA KEV
Attack toolingNoneno public tooling known
Official description
The Grandstream UCM6200 series before 1.0.20.22 is vulnerable to an SQL injection via the CTI server on port 8888. A remote unauthenticated attacker can invoke the challenge action with a crafted username and discover user passwords.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| n/a | Grandstream UCM6200 series | 1.0.20.20 and below |
Weakness: CWE-89