CVE-2020-5725

MEDIUM

Description

The Grandstream UCM6200 series before 1.0.20.22 is vulnerable to an SQL injection via the HTTP server's websockify endpoint. A remote unauthenticated attacker can invoke the login action with a crafted username and, through the use of timing attacks, can discover user passwords.

References

http://packetstormsecurity.com/files/156976/Grandstream-UCM6200-Series-WebSocket-1.0.20.20-SQL-Injection.html

https://www.tenable.com/security/research/tra-2020-17

Details

Source: MITRE

Published: 2020-03-30

Updated: 2020-03-31

Type: CWE-89

Risk Information

CVSS v2.0

Base Score: 4.3

Vector: AV:N/AC:M/Au:N/C:P/I:N/A:N

Impact Score: 2.9

Exploitability Score: 8.6

Severity: MEDIUM

CVSS v3.0

Base Score: 5.9

Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N

Impact Score: 3.6

Exploitability Score: 2.2

Severity: MEDIUM

Vulnerable Software

Configuration 1

AND

OR

cpe:2.3:o:grandstream:ucm6202_firmware:*:*:*:*:*:*:*:*

OR

cpe:2.3:h:grandstream:ucm6202:-:*:*:*:*:*:*:*

Configuration 2

AND

OR

cpe:2.3:o:grandstream:ucm6204_firmware:*:*:*:*:*:*:*:*

OR

cpe:2.3:h:grandstream:ucm6204:-:*:*:*:*:*:*:*

Configuration 3

AND

OR

cpe:2.3:o:grandstream:ucm6208_firmware:*:*:*:*:*:*:*:*

OR

cpe:2.3:h:grandstream:ucm6208:-:*:*:*:*:*:*:*