Concrete CMS versions 9.0.0 through 9.3.9 are affected by a stored XSS in Folder Function.The "Add Folder" functionality
A security issue was discovered in ingress-nginx https://github.com/kubernetes/ingress-nginx where attacker-provided d
Concrete CMS 9 to 9.4.2 and versions below 8.5.21 are vulnerable to Reflected Cross-Site Scripting (XSS) in the Conversa
Concrete CMS versions 9 through 9.4.2 are vulnerable to Stored XSS from Home Folder on Members Dashboard page. Version
Improper Input Validation vulnerability in Hallo Welt! GmbH BlueSpice (Extension:CognitiveProcessDesigner) allows Cross-
A vulnerability has been found in y_project RuoYi up to 4.8.0 and classified as critical. This vulnerability affects the
A vulnerability, which was classified as problematic, has been found in westboy CicadasCMS 1.0. This issue affects some
A vulnerability classified as problematic was found in b1gMail up to 7.4.1-pl1. Affected by this vulnerability is an unk
A vulnerability was found in LinZhaoguan pb-cms 1.0.0 and classified as critical. This issue affects some unknown proces
A vulnerability, which was classified as problematic, has been found in elunez eladmin up to 2.7. Affected by this issue
Redis is an open source, in-memory database that persists on disk. In versions starting from 7.0.0 to before 8.0.2, a st
Improper input validation for some Intel(R) CIP software before version WIN_DCA_2.4.0.11001 within Ring 3: User Applicat
CWE-20 Improper Input Validation
Redis is an open source, in-memory database that persists on disk. An authenticated with sufficient privileges may creat
API Platform Core is a system to create hypermedia-driven REST and GraphQL APIs. Starting in version 3.3.8, a security c
Issue of buffer overflow caused by insufficient data verification in the kernel drop detection module. Impact: Successfu
Improper input validation in firmware of some Solidigm DC Products may allow an attacker with local access to cause a De
NVIDIA Triton Inference Server for Windows and Linux contains a vulnerability where an attacker could cause a denial of
Improper input validation for some Intel VTune Profiler before version 2025.1 within Ring 3: User Applications may allow
In Splunk Enterprise versions below 9.4.1, 9.3.3, 9.2.5, and 9.1.8, and Splunk Cloud Platform versions below 9.3.2408.10
A vulnerability, which was classified as problematic, has been found in elunez eladmin 2.7. Affected by this issue is so
BlueCMS 1.6 suffers from Arbitrary File Deletion via the id parameter in an /publish.php?act=del request.
Dell ECS version 3.8.1.4 and prior contain an Improper Input Validation vulnerability. A low privileged attacker with re
A vulnerability was found in zhangyanbo2007 youkefu up to 4.2.0 and classified as problematic. Affected by this issue is
iTop is an web based IT Service Management tool. In version 3.2.0, an attacker may send a URL to the server to trigger a
Insufficient validation of untrusted input in Core in Google Chrome prior to 139.0.7258.66 allowed a remote attacker to
Frappe Learning is a learning system that helps users structure their content. In versions 2.33.0 and below, the image u
HCL BigFix SaaS Authentication Service is affected by a Cross-Site Scripting (XSS) vulnerability. The image upload func
Next.js is a React framework for building full-stack web applications. In versions before 14.2.31 and from 15.0.0 to bef
OpenAM (OpenAM Consortium Edition) contains a vulnerability that may cause it to malfunction as a SAML IdP due to a tamp
Grafana is an open-source platform for monitoring and observability. Grafana-Zabbix is a plugin for Grafana allowing to
TS3 Manager is modern web interface for maintaining Teamspeak3 servers. A reflected cross-site scripting vulnerability h
The Advanced Database Cleaner plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, an
This issue was addressed through improved state management. This issue is fixed in Safari 26.1, iOS 26.1 and iPadOS 26.1
This issue was addressed through improved state management. This issue is fixed in Safari 26.1, iOS 26.1 and iPadOS 26.1
This issue was addressed through improved state management. This issue is fixed in Safari 26.1, iOS 18.7.2 and iPadOS 18
Open Forms allows users create and publish smart forms. Prior to versions 3.2.7 and 3.3.3, forms where the prefill data
In Splunk Enterprise versions below 10.0.2, 9.4.6, 9.3.8, and 9.2.10, and versions below 3.9.10, 3.8.58 and 3.7.28 of th
A vulnerability has been identified in RUGGEDCOM RMC8388 V5.X (All versions < V5.10.1), RUGGEDCOM RS416Pv2 V5.X (All ver
A vulnerability in TeamViewer DEX Client (former 1E Client) - Content Distribution Service (NomadBranch.exe) prior versi
There is an information disclosure vulnerability in the GoldenDB database product. Attackers can exploit error messages
Improper input validation in the UEFI firmware GenerationSetup module for the Intel(R) Server D50DNP and M50FCP boards m
A vulnerability was found in Monitorr up to 1.7.6m. It has been classified as problematic. This affects an unknown part
An improper input validation in the Security Dashboard ignored-tasks API of Devolutions Server 2025.2.15.0 and earlier a
Delta Electronics DVP15MC11T lacks proper validation of the modbus/tcp packets and can lead to denial of service.
Improper input validation in the Intel Edger8r Tool for some Intel(R) SGX SDK may allow an authenticated user to potenti
GoCD is a continuous deliver server. GoCD versions 18.9.0 through 24.4.0 (inclusive) can allow GoCD admins to abuse the
A vulnerability was found in Keycloak. This issue may allow a privileged attacker to use a malicious payload as the perm
Improper input validation for some Intel QuickAssist Technology software before version 2.6.0 within Ring 3: User Applic
go-redis is the official Redis client library for the Go programming language. Prior to 9.5.5, 9.6.3, and 9.7.3, go-redi
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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