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ht802_firmware vulnerabilities and exploits
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8
CVSSv3
CVE-2017-16563
Cross-Site Request Forgery (CSRF) in the Basic Settings screen on Vonage (Grandstream) HT802 devices allows malicious users to modify settings, related to cgi-bin/update.
Grandstream Ht802 Firmware -
8.8
CVSSv3
CVE-2017-16565
Cross-Site Request Forgery (CSRF) in /cgi-bin/login on Vonage (Grandstream) HT802 devices allows malicious users to authenticate a user via the login screen using the default password of 123 and submit arbitrary requests.
Grandstream Ht802 Firmware -
5.4
CVSSv3
CVE-2017-16564
Stored Cross-site scripting (XSS) vulnerability in /cgi-bin/config2 on Vonage (Grandstream) HT802 devices allows remote authenticated users to inject arbitrary web script or HTML via the DHCP vendor class ID field (P148).
Grandstream Ht802 Firmware -
7.8
CVSSv3
CVE-2020-5760
Grandstream HT800 series firmware version 1.0.17.5 and below is vulnerable to an OS command injection vulnerability. Unauthenticated remote attackers can execute arbitrary commands as root by crafting a special configuration file and sending a crafted SIP message.
Grandstream Ht801 Firmware
Grandstream Ht802 Firmware
Grandstream Ht812 Firmware
Grandstream Ht814 Firmware
Grandstream Ht818 Firmware
Grandstream Ht813 Firmware
7.5
CVSSv3
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. Unauthenticated remote attackers can trigger this case by sending a one character TCP message to the TR-069 service.
Grandstream Ht801 Firmware
Grandstream Ht802 Firmware
Grandstream Ht812 Firmware
Grandstream Ht814 Firmware
Grandstream Ht818 Firmware
Grandstream Ht813 Firmware
8.8
CVSSv3
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 root shell by correctly answering a challenge prompt.
Grandstream Ht801 Firmware
Grandstream Ht802 Firmware
Grandstream Ht812 Firmware
Grandstream Ht814 Firmware
Grandstream Ht818 Firmware
Grandstream Ht813 Firmware
7.5
CVSSv3
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 unauthenticated remote attacker can stop the service due to a NULL pointer dereference in the TR-069 service. This condition is triggered due to...
Grandstream Ht801 Firmware
Grandstream Ht802 Firmware
Grandstream Ht812 Firmware
Grandstream Ht814 Firmware
Grandstream Ht818 Firmware
Grandstream Ht813 Firmware
CVSSv3
CVSSv2
CVSSv3
VMScore
Recommendations:
hardcoded
arbitrary code
CVE-2024-2404
CVE-2024-21111
CVE-2024-28627
CVE-2024-4073
information disclosure
CVE-2024-32780
CVE-2024-4040
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