Insufficient validation of untrusted input in Extensions in Google Chrome prior to 151.0.7922.72 allowed an attacker who
Insufficient validation of untrusted input in WebSockets in Google Chrome prior to 151.0.7922.72 allowed a remote attack
Insufficient validation of untrusted input in Save to Drive in Google Chrome prior to 151.0.7922.72 allowed a remote att
Insufficient validation of untrusted input in Passwords in Google Chrome prior to 151.0.7922.72 allowed a remote attacke
Insufficient validation of untrusted input in DevTools in Google Chrome prior to 151.0.7922.72 allowed a remote attacker
Insufficient validation of untrusted input in ANGLE in Google Chrome prior to 151.0.7922.72 allowed a remote attacker to
Integer overflow in Codecs in Google Chrome prior to 151.0.7922.72 allowed a remote attacker to potentially perform a sa
Insufficient validation of untrusted input in Picture-in-Picture in Google Chrome on Android prior to 151.0.7922.72 allo
Insufficient validation of untrusted input in Notifications in Google Chrome prior to 151.0.7922.72 allowed a remote att
Insufficient validation of untrusted input in WebAuthn in Google Chrome prior to 151.0.7922.72 allowed a remote attacker
Insufficient validation of untrusted input in AI in Google Chrome prior to 151.0.7922.72 allowed a remote attacker who h
Insufficient validation of untrusted input in Google Lens in Google Chrome prior to 151.0.7922.72 allowed a remote attac
Insufficient validation of untrusted input in Codecs in Google Chrome prior to 151.0.7922.109 allowed a remote attacker
Kata Containers is an open source project focusing on a standard implementation of lightweight Virtual Machines (VMs) th
Inappropriate implementation in Media in Google Chrome on on Mac prior to 151.0.7922.169 allowed a remote attacker to ex
As part of Cisco's ongoing commitment to proactive security and product quality, the Cisco Secure Workload engineering t
RustDesk's Windows clipboard redirection copies a peer-supplied length into a fixed-size caller buffer without an upper
Improper input validation in Media in Google Chrome prior to 152.0.7977.65 allowed a remote attacker to potentially exec
Improper input validation in Dawn in Google Chrome prior to 152.0.7977.65 allowed a remote attacker to potentially execu
In versions of Spring Security's OAuth2 Authorization Server module 7.0.0 through 7.0.4, when Dynamic Client Registratio
Grav is a file-based Web platform. Prior to 2.0.0-beta.2, the Login::register() method in the Login plugin accepts attac
Movary is a web application to track, rate and explore your movie watch history. Due to insufficient input validation, a
Movary is a web application to track, rate and explore your movie watch history. Due to insufficient input validation, a
Movary is a web application to track, rate and explore your movie watch history. Due to insufficient input validation, a
ColdFusion versions 2023.18, 2025.6 and earlier are affected by an Improper Input Validation vulnerability that could re
NovumOS is a custom 32-bit operating system written in Zig and x86 Assembly. In versions prior to 0.24, Syscall 12 (Jump
ESF-IDF is the Espressif Internet of Things (IOT) Development Framework. In versions 5.5.4 and 6.0, the esp_tee componen
ColdFusion versions 2025.9, 2023.20 and earlier are affected by an Improper Input Validation vulnerability that could re
Insufficient validation of untrusted input in New Tab Page in Google Chrome prior to 150.0.7871.47 allowed a remote atta
Illustrator is affected by an Improper Input Validation vulnerability that could result in arbitrary code execution in t
There is an issue on the /PSP/appNET/Store/CartV12.aspx/GetUnitPrice endpoint in edu Business Solutions Print Shop Pro W
Claude Code is an agentic coding tool. Prior to version 2.0.57, Claude Code failed to properly validate directory change
Improper Input Validation vulnerability. This issue affects Apache Tomcat: from 11.0.0-M1 through 11.0.14, from 10.1.0-
Improper Input Validation vulnerability in Centreon Centreon Open Tickets on Central Server on Linux (Centreon Open Tick
A vulnerability in @fastify/middie versions < 9.2.0 can result in authentication/authorization bypass when using path-sc
Fields is a GLPI plugin that allows users to add custom fields on GLPI items forms. Prior to version 1.23.3, it is possi
SEPPmail Secure Email Gateway before version 15.0.3 allows an attacker to upload PGP keys with UIDs that do not match th
SEPPmail Secure Email Gateway before version 15.0.3 does not properly authenticate the inner message of S/MIME-encrypted
In Canonical LXD before 6.8, the backup import path validates project restrictions against backup/index.yaml in the supp
A malicious actor with access to the network and high privileges could exploit an Improper Input Validation vulnerabilit
An improper Input Validation vulnerability in OTRS or ((OTRS)) Community Edition database layer module allows an unauthe
Capsule is a multi-tenancy and policy-based framework for Kubernetes. The Capsule Controller runs with cluster-admin pri
FreeSWITCH is a Software Defined Telecom Stack enabling the digital transformation from proprietary telecom switches to
Vulnerability in the JD Edwards EnterpriseOne Tools product of Oracle JD Edwards (component: Enterprise Infrastructure S
This issue was addressed with improved input validation. This issue is fixed in iOS 18.7.10 and iPadOS 18.7.10, iOS 26.5
Insufficient validation of untrusted input in WebAppInstalls in Google Chrome on Android prior to 150.0.7871.47 allowed
Insufficient validation of untrusted input in WebAppInstalls in Google Chrome on Android prior to 150.0.7871.47 allowed
Insufficient validation of untrusted input in WebAppInstalls in Google Chrome on Android prior to 150.0.7871.47 allowed
Gitea versions before 1.25.5 lack validation constraints for repository creation fields, including length-limited templa
Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection'), Improper Input Valid
Frequently Asked Questions
What is CWE-20?
CWE-20 (Improper Input Validation) is a weakness category in the Common Weakness Enumeration (CWE) system maintained by MITRE. It describes a class of software or hardware vulnerability that can lead to security issues.
How many CVEs are classified as CWE-20?
There are 14,187 CVE records associated with CWE-20 in our database. Of these, 1071 are critical severity, 4031 are high severity, and 3494 are medium severity.
How can I protect against CWE-20 vulnerabilities?
Protection strategies depend on the specific weakness type. General measures include input validation, secure coding practices, regular security testing, and keeping software up to date. CyberStrike can help by automatically scanning your infrastructure for vulnerabilities related to CWE-20 using AI-powered security agents.
Detect CWE-20 Vulnerabilities
CyberStrike's AI agents automatically detect improper input validation vulnerabilities across your infrastructure.
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