Known Vulnerabilities for Ucm6204 Firmware by Grandstream

Listed below are 9 of the newest known vulnerabilities associated with "Ucm6204 Firmware" by "Grandstream".

These CVEs are retrieved based on exact matches on listed software, hardware, and vendor information (CPE data) as well as a keyword search to ensure the newest vulnerabilities with no officially listed software information are still displayed.

Data on known vulnerable versions is also displayed based on information from known CPEs

Known Vulnerabilities

CVE Shortened Description Severity Publish Date Last Modified
CVE-2020-5759 json Grandstream UCM6200 series firmware version 1.0.20.23 and below is vulnerable to OS command injection via SSH. An authenticat... 9.8 - CRITICAL 2020-07-17 2020-07-23
CVE-2020-5758 json Grandstream UCM6200 series firmware version 1.0.20.23 and below is vulnerable to OS command injection via HTTP. An authentica... 8.8 - HIGH 2020-07-17 2020-07-23
CVE-2020-5757 json Grandstream UCM6200 series firmware version 1.0.20.23 and below is vulnerable to OS command injection via HTTP. An authentica... 9.8 - CRITICAL 2020-07-17 2020-07-23
CVE-2020-5726 json The Grandstream UCM6200 series before 1.0.20.22 is vulnerable to an SQL injection via the CTI server on port 8888. A remote u... 7.5 - HIGH 2020-03-30 2020-03-31
CVE-2020-5725 json The Grandstream UCM6200 series before 1.0.20.22 is vulnerable to an SQL injection via the HTTP server's websockify endpoint. ... 5.9 - MEDIUM 2020-03-30 2020-03-31
CVE-2020-5724 json The Grandstream UCM6200 series before 1.0.20.22 is vulnerable to an SQL injection via the HTTP server's websockify endpoint. ... 7.5 - HIGH 2020-03-30 2020-03-30
CVE-2020-5723 json The UCM6200 series 1.0.20.22 and below stores unencrypted user passwords in an SQLite database. This could allow an attacker ... 9.8 - CRITICAL 2020-03-30 2020-04-01
CVE-2019-10663 json Grandstream UCM6204 before 1.0.19.20 devices allow remote authenticated users to conduct SQL injection attacks via the sord p... 8.8 - HIGH 2019-03-30 2019-04-01
CVE-2019-10662 json Grandstream UCM6204 before 1.0.19.20 devices allow remote authenticated users to execute arbitrary code via shell metacharact... 8.8 - HIGH 2019-03-30 2023-03-01

Known Affected Configurations (CPE V2.3)

Type Vendor Product Version Update Edition Language
Operating
System		GrandstreamUcm6204 Firmware1.0.20.23
Operating
System		GrandstreamUcm6204 Firmware1.0.20.22
© CVE.report 2026 |

Use of this information constitutes acceptance for use in an AS IS condition. There are NO warranties, implied or otherwise, with regard to this information or its use. Any use of this information is at the user's risk. It is the responsibility of user to evaluate the accuracy, completeness or usefulness of any information, opinion, advice or other content. EACH USER WILL BE SOLELY RESPONSIBLE FOR ANY consequences of his or her direct or indirect use of this web site. ALL WARRANTIES OF ANY KIND ARE EXPRESSLY DISCLAIMED. This site will NOT BE LIABLE FOR ANY DIRECT, INDIRECT or any other kind of loss.

CVE, CWE, and OVAL are registred trademarks of The MITRE Corporation and the authoritative source of CVE content is MITRE's CVE web site. This site includes MITRE data granted under the following license.

Free CVE JSON API cve.report/api

CVE.report and Source URL Uptime Status status.cve.report