Vulnerability index

Browse CVEs

54 matching
Filters 1 Clear all
Severity

Filters apply as you choose them.

Gxp1610 Firmware CRITICAL 9.8
CVE-2026-2329EPSS 40%

An unauthenticated stack-based buffer overflow vulnerability exists in the HTTP API endpoint /cgi-bin/api.values.get. A remote attacker can leverage …

Fix: 1.0.7.81+
Fix from $2,300 2026-02-18
Gxp1628 Firmware HIGH 7.6
CVE-2025-28170

Grandstream Networks GXP1628 <=1.0.4.130 is vulnerable to Incorrect Access Control. The device is configured with directory listing enabled, allowing…

Fix: after 1.0.4.130
Fix from $1,950 2025-07-29
Ucm6510 Firmware MEDIUM 6.5
CVE-2025-28171

An issue in Grandstream UCM6510 v.1.0.20.52 and before allows a remote attacker to obtain sensitive information via the Login function at /cgi and /w…

Fix: after 1.0.20.52
Fix from $1,600 2025-07-29
Ucm6510 Firmware MEDIUM 6.5
CVE-2025-28172

Grandstream Networks UCM6510 v1.0.20.52 and before is vulnerable to Improper Restriction of Excessive Authentication Attempts. An attacker can perfor…

Fix: after 1.0.20.52
Fix from $1,600 2025-07-29
Gxp2135 Firmware CRITICAL 9.8
CVE-2024-32937EPSS 26%

An os command injection vulnerability exists in the CWMP SelfDefinedTimeZone functionality of Grandstream GXP2135 1.0.9.129, 1.0.11.74 and 1.0.11.79.…

No fix yet
Fix from $2,300 2024-07-03
Gds3710 Firmware CRITICAL 9.8
CVE-2022-2025

an attacker with knowledge of user/pass of Grandstream GSD3710 in its 1.0.11.13 version, could overflow the stack since it doesn't check the param le…

Mitigation only
Fix from $2,300 2022-09-23
Gds3710 Firmware CRITICAL 9.8
CVE-2022-2070

In Grandstream GSD3710 in its 1.0.11.13 version, it's possible to overflow the stack since it doesn't check the param length before using the sscanf …

Mitigation only
Fix from $2,300 2022-09-23
Ht801 Firmware HIGH 8.8
CVE-2021-37748EPSS 7%

Multiple buffer overflows in the limited configuration shell (/sbin/gs_config) on Grandstream HT801 devices before 1.0.29 allow remote authenticated …

Fix: 1.0.29+
Fix from $1,950 2021-10-28
Ht801 Firmware HIGH 8.8
CVE-2021-37915

An issue was discovered on the Grandstream HT801 Analog Telephone Adaptor before 1.0.29.8. From the limited configuration shell, it is possible to se…

Fix: 1.0.29.8+
Fix from $1,950 2021-10-28
Grp2612 Firmware CRITICAL 9.8
CVE-2020-25218

Grandstream GRP261x VoIP phone running firmware version 1.0.3.6 (Base) allow Authentication Bypass in its administrative web interface.

Mitigation only
Fix from $2,300 2021-03-29
Grp2612 Firmware HIGH 7.2
CVE-2020-25217

Grandstream GRP261x VoIP phone running firmware version 1.0.3.6 (Base) allows Command Injection as root in its administrative web interface.

Mitigation only
Fix from $1,950 2021-03-29
Ht801 Firmware HIGH 8.8
CVE-2020-5763

Grandstream HT800 series firmware version 1.0.17.5 and below contain a backdoor in the SSH service. An authenticated remote attacker can obtain a roo…

Fix: after 1.0.17.5
Fix from $1,950 2020-07-29
Ht801 Firmware HIGH 7.5
CVE-2020-5761

Grandstream HT800 series firmware version 1.0.17.5 and below is vulnerable to CPU exhaustion due to an infinite loop in the TR-069 service. Unauthent…

Fix: after 1.0.17.5
Fix from $1,950 2020-07-29
Ht801 Firmware HIGH 7.5
CVE-2020-5762

Grandstream HT800 series firmware version 1.0.17.5 and below is vulnerable to a denial of service attack against the TR-069 service. An unauthenticat…

Fix: after 1.0.17.5
Fix from $1,950 2020-07-29
Ht801 Firmware HIGH 7.8
CVE-2020-5760EPSS 5%

Grandstream HT800 series firmware version 1.0.17.5 and below is vulnerable to an OS command injection vulnerability. Unauthenticated remote attackers…

Fix: after 1.0.17.5
Fix from $1,950 2020-07-29
Ucm6202 Firmware CRITICAL 9.8
CVE-2020-5757EPSS 7%

Grandstream UCM6200 series firmware version 1.0.20.23 and below is vulnerable to OS command injection via HTTP. An authenticated remote attacker can …

Fix: after 1.0.20.23
Fix from $2,300 2020-07-17
Ucm6202 Firmware CRITICAL 9.8
CVE-2020-5759

Grandstream UCM6200 series firmware version 1.0.20.23 and below is vulnerable to OS command injection via SSH. An authenticated remote attacker can e…

Fix: after 1.0.20.23
Fix from $2,300 2020-07-17
Gwn7000 Firmware HIGH 8.8
CVE-2020-5756

Grandstream GWN7000 firmware version 1.0.9.4 and below allows authenticated remote users to modify the system's crontab via undocumented API. An atta…

Fix: after 1.0.9.4
Fix from $1,950 2020-07-17
Ucm6202 Firmware HIGH 8.8
CVE-2020-5758

Grandstream UCM6200 series firmware version 1.0.20.23 and below is vulnerable to OS command injection via HTTP. An authenticated remote attacker can …

Fix: after 1.0.20.23
Fix from $1,950 2020-07-17
Gxp1610 Firmware HIGH 8.8
CVE-2020-5739EPSS 5%

Grandstream GXP1600 series firmware 1.0.4.152 and below is vulnerable to authenticated remote command execution when an attacker adds an OpenVPN up s…

Fix: after 1.0.4.152
Fix from $1,950 2020-04-14
Gxp1610 Firmware HIGH 8.8
CVE-2020-5738EPSS 5%

Grandstream GXP1600 series firmware 1.0.4.152 and below is vulnerable to authenticated remote command execution when an attacker uploads a specially …

Fix: after 1.0.4.152
Fix from $1,950 2020-04-14
Ucm6202 Firmware HIGH 7.5
CVE-2020-5724EPSS 12%

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…

Fix: 1.0.20.22+
Fix from $1,950 2020-03-30
Ucm6202 Firmware HIGH 7.5
CVE-2020-5726

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 …

Fix: 1.0.20.22+
Fix from $1,950 2020-03-30
Ucm6202 Firmware MEDIUM 5.9
CVE-2020-5725

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…

Fix: 1.0.20.22+
Fix from $1,600 2020-03-30
Ucm6202 Firmware CRITICAL 9.8
CVE-2020-5723EPSS 6%

The UCM6200 series 1.0.20.22 and below stores unencrypted user passwords in an SQLite database. This could allow an attacker to retrieve all password…

Fix: 1.0.20.22+
Fix from $2,300 2020-03-30
Ucm6200 Firmware CRITICAL 9.8
CVE-2020-5722 KEVEPSS 84%

The HTTP interface of the Grandstream UCM6200 series is vulnerable to an unauthenticated remote SQL injection via crafted HTTP request. An attacker c…

Fix: 1.0.19.20+
Fix from $2,300 2020-03-23
Gxv3501 Firmware CRITICAL 10.0
CVE-2013-3542

Grandstream GXV3501, GXV3504, GXV3601, GXV3601HD/LL, GXV3611HD/LL, GXV3615W/P, GXV3651FHD, GXV3662HD, GXV3615WP_HD, GXV3500, and possibly other camer…

Mitigation only
Fix from $2,300 2019-12-11
Gxp1610 Firmware CRITICAL 9.8
CVE-2018-17564

A Malformed Input String to /cgi-bin/delete_CA on Grandstream GXP16xx VoIP 1.0.4.128 phones allows attackers to delete configuration parameters and g…

Mitigation only
Fix from $2,300 2019-04-01
Gxp1610 Firmware CRITICAL 9.8
CVE-2018-17565

Shell Metacharacter Injection in the SSH configuration interface on Grandstream GXP16xx VoIP 1.0.4.128 phones allows attackers to execute arbitrary s…

Mitigation only
Fix from $2,300 2019-04-01
Gxp1610 Firmware MEDIUM 5.3
CVE-2018-17563

A Malformed Input String to /cgi-bin/api-get_line_status on Grandstream GXP16xx VoIP 1.0.4.128 phones allows attackers to dump the device's configura…

Mitigation only
Fix from $1,600 2019-04-01