Search Results (357840 CVEs found)

CVE Vendors Products Updated CVSS v3.1
CVE-2020-5763 1 Grandstream 12 Ht801, Ht801 Firmware, Ht802 and 9 more 2024-11-21 8.8 High
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.
CVE-2020-5762 1 Grandstream 12 Ht801, Ht801 Firmware, Ht802 and 9 more 2024-11-21 7.5 High
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 mishandling of the HTTP Authentication field.
CVE-2020-5761 1 Grandstream 12 Ht801, Ht801 Firmware, Ht802 and 9 more 2024-11-21 7.5 High
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.
CVE-2020-5760 1 Grandstream 12 Ht801, Ht801 Firmware, Ht802 and 9 more 2024-11-21 7.8 High
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.
CVE-2020-5759 1 Grandstream 6 Ucm6202, Ucm6202 Firmware, Ucm6204 and 3 more 2024-11-21 9.8 Critical
Grandstream UCM6200 series firmware version 1.0.20.23 and below is vulnerable to OS command injection via SSH. An authenticated remote attacker can execute commands as the root user by issuing a specially crafted "unset" command.
CVE-2020-5758 1 Grandstream 6 Ucm6202, Ucm6202 Firmware, Ucm6204 and 3 more 2024-11-21 8.8 High
Grandstream UCM6200 series firmware version 1.0.20.23 and below is vulnerable to OS command injection via HTTP. An authenticated remote attacker can execute commands as the root user by sending a crafted HTTP GET to the UCM's "Old" HTTPS API.
CVE-2020-5757 1 Grandstream 6 Ucm6202, Ucm6202 Firmware, Ucm6204 and 3 more 2024-11-21 9.8 Critical
Grandstream UCM6200 series firmware version 1.0.20.23 and below is vulnerable to OS command injection via HTTP. An authenticated remote attacker can bypass command injection mitigations and execute commands as the root user by sending a crafted HTTP POST to the UCM's "New" HTTPS API.
CVE-2020-5756 1 Grandstream 2 Gwn7000, Gwn7000 Firmware 2024-11-21 8.8 High
Grandstream GWN7000 firmware version 1.0.9.4 and below allows authenticated remote users to modify the system's crontab via undocumented API. An attacker can use this functionality to execute arbitrary OS commands on the router.
CVE-2020-5755 1 Webroot 1 Endpoint Agents 2024-11-21 7.8 High
Webroot endpoint agents prior to version v9.0.28.48 did not protect the "%PROGRAMDATA%\WrData\PKG" directory against renaming. This could allow attackers to trigger a crash or wait upon Webroot service restart to rewrite and hijack dlls in this directory for privilege escalation.
CVE-2020-5754 1 Webroot 1 Endpoint Agents 2024-11-21 9.1 Critical
Webroot endpoint agents prior to version v9.0.28.48 allows remote attackers to trigger a type confusion vulnerability over its listening TCP port, resulting in crashing or reading memory contents of the Webroot endpoint agent.
CVE-2020-5753 1 Signal 2 Private Messenger, Signal 2024-11-21 5.3 Medium
Signal Private Messenger Android v4.59.0 and up and iOS v3.8.1.5 and up allows a remote non-contact to ring a victim's Signal phone and disclose currently used DNS server due to ICE Candidate handling before call is answered or declined.
CVE-2020-5752 1 Druva 1 Insync Client 2024-11-21 7.8 High
Relative path traversal in Druva inSync Windows Client 6.6.3 allows a local, unauthenticated attacker to execute arbitrary operating system commands with SYSTEM privileges.
CVE-2020-5751 1 Tecnick 1 Tcexam 2024-11-21 5.4 Medium
Insufficient output sanitization in TCExam 14.2.2 allows a remote, authenticated attacker to conduct persistent cross-site scripting (XSS) attacks by creating a crafted operator.
CVE-2020-5750 1 Tecnick 1 Tcexam 2024-11-21 6.1 Medium
Insufficient output sanitization in TCExam 14.2.2 allows a remote, unauthenticated attacker to conduct persistent cross-site scripting (XSS) attacks via the self-registration feature.
CVE-2020-5749 1 Tecnick 1 Tcexam 2024-11-21 5.4 Medium
Insufficient output sanitization in TCExam 14.2.2 allows a remote, authenticated attacker to conduct persistent cross-site scripting (XSS) attacks by creating a crafted group.
CVE-2020-5748 1 Tecnick 1 Tcexam 2024-11-21 6.1 Medium
Insufficient output sanitization in TCExam 14.2.2 allows a remote, unauthenticated attacker to conduct persistent cross-site scripting (XSS) attacks via the self-registration feature.
CVE-2020-5747 1 Tecnick 1 Tcexam 2024-11-21 5.4 Medium
Insufficient output sanitization in TCExam 14.2.2 allows a remote, authenticated attacker to conduct persistent cross-site scripting (XSS) attacks by creating a crafted test.
CVE-2020-5746 1 Tecnick 1 Tcexam 2024-11-21 5.4 Medium
Insufficient output sanitization in TCExam 14.2.2 allows a remote, authenticated attacker to conduct persistent cross-site scripting (XSS) attacks by creating a crafted test.
CVE-2020-5745 1 Tecnick 1 Tcexam 2024-11-21 7.4 High
Cross-site request forgery in TCExam 14.2.2 allows a remote attacker to perform sensitive application actions by tricking legitimate users into clicking a crafted link.
CVE-2020-5744 1 Tecnick 1 Tcexam 2024-11-21 4.9 Medium
Relative Path Traversal in TCExam 14.2.2 allows a remote, authenticated attacker to read the contents of arbitrary files on disk.