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Improper Input Validation

1,071
CRITICAL
4,031
HIGH
3,494
MEDIUM
283
LOW
9,068 CVEs · Page 122/182
8.8
CVE-2019-12816

Modules.cpp in ZNC before 1.7.4-rc1 allows remote authenticated non-admin users to escalate privileges and execute arbit

8.8
CVE-2019-2016

In NFA_SendRawFrame of nfa_dm_api.cc, there is a possible out-of-bound write due to improper input validation. This coul

8.8
CVE-2019-12981

Ming (aka libming) 0.4.8 has an "fill overflow" vulnerability in the function SWFShape_setLeftFillStyle in blocks/shape.

8.8
CVE-2018-6121

Insufficient validation of input in Blink in Google Chrome prior to 66.0.3359.170 allowed a remote attacker to perform p

8.8
CVE-2018-6161

Insufficient policy enforcement in Blink in Google Chrome prior to 68.0.3440.75 allowed a remote attacker to bypass same

8.8
CVE-2019-1068 KEV

A remote code execution vulnerability exists in Microsoft SQL Server when it incorrectly handles processing of internal

8.8
CVE-2019-1113

A remote code execution vulnerability exists in .NET software when the software fails to check the source markup of a fi

8.8
CVE-2007-6763

SAS Drug Development (SDD) before 32DRG02 mishandles logout actions, which allows a user (who was previously logged in)

8.8
CVE-2016-10850

cPanel before 11.54.0.4 allows arbitrary code execution via scripts/synccpaddonswithsqlhost (SEC-83).

8.8
CVE-2016-10823

cPanel before 55.9999.141 allows arbitrary code execution in the context of the root account because of MakeText interpo

8.8
CVE-2016-10814

cPanel before 57.9999.54 allows demo-mode escape via show_template.stor (SEC-119).

8.8
CVE-2016-10816

cPanel before 57.9999.54 allows Webmail accounts to execute arbitrary code through forwarders (SEC-121).

8.8
CVE-2017-18433

cPanel before 64.0.21 allows code execution by webmail and demo accounts via a store_filter API call (SEC-236).

8.8
CVE-2019-7885

Insufficient input validation in the config builder of the Elastic search module could lead to remote code execution in

8.8
CVE-2017-18475

In cPanel before 62.0.4, Exim piped filters ran in the context of an incorrect user account when delivering to a system

8.8
CVE-2016-10788

cPanel before 60.0.25 allows arbitrary code execution via Maketext in PostgreSQL adminbin (SEC-188).

8.8
CVE-2016-10789

cPanel before 60.0.25 allows code execution via the cpsrvd 403 error response handler (SEC-191).

8.8
CVE-2016-10793

cPanel before 59.9999.145 allows arbitrary code execution due to an incorrect #! in Mail::SPF scripts (SEC-152).

8.8
CVE-2016-10805

cPanel before 57.9999.54 allows demo accounts to execute arbitrary code via ajax_maketext_syntax_util.pl (SEC-109).

8.8
CVE-2016-10808

In cPanel before 57.9999.54, /scripts/addpop and /scripts/delpop exposed TTYs (SEC-113).

8.8
CVE-2016-10812

In cPanel before 57.9999.54, /scripts/enablefileprotect exposed TTYs (SEC-117).

8.8
CVE-2019-15324

The ad-inserter plugin before 2.4.22 for WordPress has remote code execution.

8.8
CVE-2019-13268

TP-Link Archer C3200 V1 and Archer C2 V1 devices have Insufficient Compartmentalization between a host network and a gue

8.8
CVE-2019-13269

Edimax BR-6208AC V1 devices have Insufficient Compartmentalization between a host network and a guest network that are e

8.8
CVE-2019-13270

Edimax BR-6208AC V1 devices have Insufficient Compartmentalization between a host network and a guest network that are e

8.8
CVE-2019-1257

A remote code execution vulnerability exists in Microsoft SharePoint when the software fails to check the source markup

8.8
CVE-2019-1295

A remote code execution vulnerability exists in Microsoft SharePoint where APIs aren't properly protected from unsafe da

8.8
CVE-2019-1296

A remote code execution vulnerability exists in Microsoft SharePoint where APIs aren't properly protected from unsafe da

8.8
CVE-2019-1302

An elevation of privilege vulnerability exists when a ASP.NET Core web application, created using vulnerable project tem

8.8
CVE-2016-10960

The wsecure plugin before 2.4 for WordPress has remote code execution via shell metacharacters in the wsecure-config.php

8.8
CVE-2019-12687

A vulnerability in the web UI of the Cisco Firepower Management Center (FMC) could allow an authenticated, remote attack

8.8
CVE-2019-12688

A vulnerability in the web UI of the Cisco Firepower Management Center (FMC) could allow an authenticated, remote attack

8.8
CVE-2019-12689

A vulnerability in the web-based management interface of Cisco Firepower Management Center (FMC) Software could allow an

8.8
CVE-2019-17346

An issue was discovered in Xen through 4.11.x allowing x86 PV guest OS users to cause a denial of service or gain privil

8.8
CVE-2019-0070

An Improper Input Validation weakness allows a malicious local attacker to elevate their permissions to take control of

8.8
CVE-2014-9013

The ajaxinit function in wpmarketplace/libs/cart.php in the WP Marketplace plugin 2.4.0 for WordPress allows remote auth

8.8
CVE-2019-3426

The 9000EV5.0R1B12 version, and all earlier versions of ZTE product ZXUPN-9000E are impacted by the input validation vul

8.8
CVE-2012-4438

Jenkins main before 1.482 and LTS before 1.466.2 allows remote attackers with read access and HTTP access to Jenkins mas

8.8
CVE-2019-13692

Insufficient policy enforcement in reader mode in Google Chrome prior to 77.0.3865.75 allowed a remote attacker to bypas

8.8
CVE-2019-5856

Insufficient policy enforcement in storage in Google Chrome prior to 76.0.3809.87 allowed a remote attacker who had comp

8.8
CVE-2019-5858

Incorrect security UI in MacOS services integration in Google Chrome on OS X prior to 76.0.3809.87 allowed a local attac

8.8
CVE-2019-15288

A vulnerability in the CLI of Cisco TelePresence Collaboration Endpoint (CE), Cisco TelePresence Codec (TC), and Cisco R

8.8
CVE-2016-1000104

A security Bypass vulnerability exists in the FcgidPassHeader Proxy in mod_fcgid through 2016-07-07.

8.8
CVE-2019-8503

A logic issue was addressed with improved validation. This issue is fixed in iOS 12.2, tvOS 12.2, Safari 12.1, iTunes 12

8.8
CVE-2019-8721

Multiple issues in ld64 in the Xcode toolchains were addressed by updating to version ld64-507.4. This issue is fixed in

8.8
CVE-2019-8722

Multiple issues in ld64 in the Xcode toolchains were addressed by updating to version ld64-507.4. This issue is fixed in

8.8
CVE-2019-8723

Multiple issues in ld64 in the Xcode toolchains were addressed by updating to version ld64-507.4. This issue is fixed in

8.8
CVE-2019-8724

Multiple issues in ld64 in the Xcode toolchains were addressed by updating to version ld64-507.4. This issue is fixed in

8.8
CVE-2019-11088

Insufficient input validation in subsystem in Intel(R) AMT before versions 11.8.70, 11.11.70, 11.22.70 and 12.0.45 may a

8.7
CVE-2019-5931

Cybozu Garoon 4.0.0 to 4.6.3 allows authenticated attackers to alter the information with privileges invoking the instal

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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