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CVE-2020-5726

nvd nist
Published: Mar 30, 2020Modified: Nov 21, 2024

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7.5
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Exploitability: 3.9 / Impact: 3.6
Source: NVD

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 (3)

Grandstream
3 products
Ucm6202 Firmware
Ucm6204 Firmware
Ucm6208 Firmware
Configuration A
1 vulnerable · 1 platform
Vulnerable SoftwareAffected Versions
Ucm6202 Firmware
Before 1.0.20.22
Running on/withPlatform Versions
Grandstream
Ucm6202
All versions
Configuration B
1 vulnerable · 1 platform
Vulnerable SoftwareAffected Versions
Ucm6204 Firmware
Before 1.0.20.22
Running on/withPlatform Versions
Grandstream
Ucm6204
All versions
Configuration C
1 vulnerable · 1 platform
Vulnerable SoftwareAffected Versions
Ucm6208 Firmware
Before 1.0.20.22
Running on/withPlatform Versions
Grandstream
Ucm6208
All versions

Related CWEs

CWE-89
Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')
The product constructs all or part of an SQL command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended SQL command when it is sent to a downstream component. Without sufficient removal or quoting of SQL syntax in user-controllable inputs, the generated SQL query can cause those inputs to be interpreted as SQL instead of ordinary user data.

References (4)

Source: vulnreport@tenable.com
Source: vulnreport@tenable.com
ExploitThird Party Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Source: af854a3a-2127-422b-91ae-364da2661108
ExploitThird Party Advisory

Timeline

No history available yet.