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Improper Input Validation

1,071
CRITICAL
4,031
HIGH
3,494
MEDIUM
283
LOW
9,068 CVEs · Page 88/182
4.3
CVE-2022-3661

Insufficient data validation in Extensions in Google Chrome prior to 107.0.5304.62 allowed a remote attacker who had com

4.3
CVE-2022-26047

Improper input validation for some Intel(R) PROSet/Wireless WiFi, Intel vPro(R) CSME WiFi and Killer(TM) WiFi products m

4.3
CVE-2022-4186

Insufficient validation of untrusted input in Downloads in Google Chrome prior to 108.0.5359.71 allowed an attacker who

4.3
CVE-2022-45871

A Denial-of-Service (DoS) vulnerability was discovered in the fsicapd component used in WithSecure products whereby the

4.3
CVE-2022-22749

When scanning QR codes, Firefox for Android would have allowed navigation to some URLs that do not point to web content.

4.0
CVE-2022-0317

An improper input validation vulnerability in go-attestation before 0.3.3 allows local users to provide a maliciously-fo

4.0
CVE-2022-33690

Improper input validation in Contacts Storage prior to SMR Jul-2022 Release 1 allows attacker to access arbitrary file.

4.0
CVE-2022-36850

Path traversal vulnerability in CallBGProvider prior to SMR Sep-2022 Release 1 allows attacker to overwrite arbitrary fi

4.0
CVE-2022-36854

Out of bound read in libapexjni.media.samsung.so prior to SMR Sep-2022 Release 1 allows attacker access unauthorized inf

3.9
CVE-2022-22287

Abitrary file access vulnerability in Samsung Email prior to 6.1.60.16 allows attacker to read isolated data in sandbox.

3.9
CVE-2022-23427

PendingIntent hijacking vulnerability in KnoxPrivacyNoticeReceiver prior to SMR Feb-2022 Release 1 allows local attacker

3.9
CVE-2022-23999

PendingIntent hijacking vulnerability in CpaReceiver prior to SMR Feb-2022 Release 1 allows local attackers to access me

3.9
CVE-2022-24000

PendingIntent hijacking vulnerability in DataUsageReminderReceiver prior to SMR Feb-2022 Release 1 allows local attacker

3.7
CVE-2022-35252

When curl is used to retrieve and parse cookies from a HTTP(S) server, itaccepts cookies using control codes that when l

3.6
CVE-2022-37010

In JetBrains IntelliJ IDEA before 2022.2 email address validation in the "Git User Name Is Not Defined" dialog was misse

3.6
CVE-2022-39863

Intent redirection vulnerability in Samsung Account prior to version 13.5.01.3 allows attackers to access content provid

3.5
CVE-2021-45916

The programming function of Shockwall system has an improper input validation vulnerability. An authenticated attacker w

3.5
CVE-2017-7517

An input validation vulnerability exists in Openshift Enterprise due to a 1:1 mapping of tenants in Hawkular Metrics and

3.5
CVE-2022-39338

user_oidc is an OpenID Connect user backend for Nextcloud. Versions prior to 1.2.1 did not properly validate discovery u

3.5
CVE-2022-39346

Nextcloud server is an open source personal cloud server. Affected versions of nextcloud server did not properly limit u

3.5
CVE-2022-41921

Discourse is an open-source discussion platform. Prior to version 2.9.0.beta13, users can post chat messages of an unlim

3.3
CVE-2022-20241

In Messaging, there is a possible way to attach a private file to an SMS message due to improper input validation. This

3.3
CVE-2022-20338

In HierarchicalUri.readFrom of Uri.java, there is a possible way to craft a malformed Uri object due to improper input v

3.3
CVE-2022-36853

Intent redirection in Photo Editor prior to SMR Sep-2022 Release 1 allows attacker to get sensitive information.

3.3
CVE-2022-39259

jadx is a set of command line and GUI tools for producing Java source code from Android Dex and Apk files. versions prio

3.1
CVE-2021-27774

User input included in error response, which could be used in a phishing attack.

3.0
CVE-2022-43562

In Splunk Enterprise versions below 8.1.12, 8.2.9, and 9.0.2, Splunk Enterprise fails to properly validate and escape th

2.7
CVE-2022-2047

In Eclipse Jetty versions 9.4.0 thru 9.4.46, and 10.0.0 thru 10.0.9, and 11.0.0 thru 11.0.9 versions, the parsing of the

2.6
CVE-2020-15936

A improper input validation in Fortinet FortiGate version 6.4.3 and below, version 6.2.5 and below, version 6.0.11 and b

2.6
CVE-2022-39376

GLPI stands for Gestionnaire Libre de Parc Informatique. GLPI is a Free Asset and IT Management Software package that pr

2.6
CVE-2022-3675

Fedora CoreOS supports setting a GRUB bootloader password using a Butane config. When this feature is enabled, GRUB requ

2.5
CVE-2022-30709

Improper input validation check logic vulnerability in SECRIL prior to SMR Jun-2022 Release 1 allows attackers to trigge

2.5
CVE-2022-30719

Improper input validation check logic vulnerability in libsmkvextractor prior to SMR Jun-2022 Release 1 allows attackers

2.5
CVE-2022-30720

Improper input validation check logic vulnerability in libsmkvextractor prior to SMR Jun-2022 Release 1 allows attackers

2.5
CVE-2022-30721

Improper input validation check logic vulnerability in libsmkvextractor prior to SMR Jun-2022 Release 1 allows attackers

10.0
CVE-2021-21321

fastify-reply-from is an npm package which is a fastify plugin to forward the current http request to another server. In

10.0
CVE-2021-21322

fastify-http-proxy is an npm package which is a fastify plugin for proxying your http requests to another server, with h

10.0
CVE-2021-44228 KEV

Apache Log4j2 2.0-beta9 through 2.15.0 (excluding security releases 2.12.2, 2.12.3, and 2.3.1) JNDI features used in con

9.9
CVE-2021-1469

Multiple vulnerabilities in Cisco Jabber for Windows, Cisco Jabber for MacOS, and Cisco Jabber for mobile platforms coul

9.9
CVE-2021-43802

Etherpad is a real-time collaborative editor. In versions prior to 1.8.16, an attacker can craft an `*.etherpad` file th

9.8
CVE-2020-0471

In reassemble_and_dispatch of packet_fragmenter.cc, there is a possible way to inject packets into an encrypted Bluetoot

9.8
CVE-2021-3028

git-big-picture before 1.0.0 mishandles ' characters in a branch name, leading to code execution.

9.8
CVE-2021-1301

Multiple vulnerabilities in Cisco SD-WAN products could allow an unauthenticated, remote attacker to execute attacks aga

9.8
CVE-2021-1138

Multiple vulnerabilities in the web UI of Cisco Smart Software Manager Satellite could allow an unauthenticated, remote

9.8
CVE-2021-1139

Multiple vulnerabilities in the web UI of Cisco Smart Software Manager Satellite could allow an unauthenticated, remote

9.8
CVE-2021-1140

Multiple vulnerabilities in the web UI of Cisco Smart Software Manager Satellite could allow an unauthenticated, remote

9.8
CVE-2021-1141

Multiple vulnerabilities in the web UI of Cisco Smart Software Manager Satellite could allow an unauthenticated, remote

9.8
CVE-2021-1142

Multiple vulnerabilities in the web UI of Cisco Smart Software Manager Satellite could allow an unauthenticated, remote

9.8
CVE-2020-28221

A CWE-20: Improper Input Validation vulnerability exists in EcoStruxure™ Operator Terminal Expert and Pro-face BLUE (ver

9.8
CVE-2020-36199

TinyCheck before commits 9fd360d and ea53de8 was vulnerable to command injection due to insufficient checks of input par

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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