Weakness (CWE)

CWE-229: Improper Handling of Values

Base Incomplete

The product does not properly handle when the expected number of values for parameters, fields, or arguments is not provided in input, or if those values are undefined.

Source: MITRE CWE-229

All Critical High Medium Low Exploited only Public exploit

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Critical 9.1

CVE-2026-45602

Windows Dynamic Host Configuration Protocol (DHCP) Tampering Vulnerability

No cwe for this issue in Windows DHCP Server allows an unauthorized attacker to perform tampering over a network.

Microsoft Windows Server 2019 Windows Server 2019 (Server Core installation) Windows 10 Version 1809 Windows

Jun 9, 2026
Critical 9.2

CVE-2025-7964

Zigbee Router Denial of Service

After receiving a malformed 802.15.4 MAC Data Request the Zigbee Coordinator sends a ‘network leave’ request to Zigbee router resulting in the Zigbee Router getting stuck in a non-rejoinable state. If a suitable parent is not available, the end devices will b…

silabs.com Silicon Labs Zigbee Stack

Jan 30, 2026
Critical 9.8

CVE-2022-4851

Improper Handling of Values in usememos/memos

Improper Handling of Values in GitHub repository usememos/memos prior to 0.9.1.

usememos usememos/memos github.com/usememos/memos Go

Dec 29, 2022