Vulnerability · Published Aug 25, 2020 · Assigned by zdi
CVE-2020-15642
High 8.8
In plain English
A high-severity command injection in QConvergeConsole from Marvell. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 7.2% (higher than 94% of all known vulnerabilities).
Official description
This vulnerability allows remote attackers to execute arbitrary code on affected installations of installations of Marvell QConvergeConsole 5.5.0.64. Although authentication is required to exploit this vulnerability, the existing authentication mechanism can be bypassed. The specific flaw exists within the isHPSmartComponent method of the GWTTestServiceImpl class. The issue results from the lack of proper validation of a user-supplied string before using it to execute a system call. An attacker can leverage this vulnerability to execute code in the context of SYSTEM. Was ZDI-CAN-10501.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Marvell | QConvergeConsole | 5.5.0.64 |
Weakness: CWE-77 · Vector: CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H