CVE-2021-21960

CRITICAL Year: 2021
CVSS v3 Score
10.0
Critical
CVSS v2 Score
7.5
High

Vulnerability Description

A stack-based buffer overflow vulnerability exists in both the LLMNR functionality of Sealevel Systems, Inc. SeaConnect 370W v1.3.34. A specially-crafted network packet can lead to remote code execution. An attacker can send a malicious packet to trigger this vulnerability.

CVSS:10.0(Critical)

HMS Industrial Networks AB eCatcher all versions prior to 6.5.5 is vulnerable to a stack-based buffer overflow, which may allow an attacker to remotely execute arbitrary code.

CVSS:10.0(Critical)

A stack-based buffer overflow vulnerability exists in the NBNS functionality of Sealevel Systems, Inc. SeaConnect 370W v1.3.34. A specially-crafted network packet can lead to remote code execution. An...

CVSS:10.0(Critical)

A stack-based buffer overflow vulnerability exists in the XCMD setIPCam functionality of Abode Systems, Inc. iota All-In-One Security Kit 6.9X and 6.9Z. A specially-crafted XCMD can lead to remote cod...

CVSS:10.0(Critical)

Stack-based Buffer Overflow vulnerability in ZkTeco-based OEM devices allows, in some cases, the execution of arbitrary code. Due to the lack of protection mechanisms such as stack canaries and PIE, i...

CVSS:10.0(Critical)

A stack-based buffer overflow vulnerability exists in the touchlist_sync.cgi touchlistsync() functionality of Wavlink AC3000 M33A8.V5030.210505. A specially crafted HTTP request can lead to arbitrary ...

CVSS:9.9(Critical)

An exploitable remote code execution vulnerability exists in the iw_webs configuration parsing functionality of the Moxa AWK-3131A firmware version 1.13. A specially crafted user name entry can cause ...