CWE-20— Improper Input Validation
The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly.— MITRE CWE catalog
14,172 active CVEs classified under this weakness category. Sourced from NVD, GHSA, and vendor advisories. Full definition on MITRE →
CVEs classified under CWE-20page 28 of 284
- CVE-2026-54588CRITICALCVSS 9.6EG 9.62026-06-23
Poweradmin is a web-based DNS administration tool for PowerDNS server. Versions prior to 4.2.4 and 4.3.3 use the attacker-controlled `HTTP_HOST` request header as the authoritative source for building callback URLs in its OIDC, SAML, and l…
- CVE-2026-53492CRITICALCVSS 9.6EG 9.62026-06-19
containerd is an open-source container runtime. In Versions prior to 2.3.2, 2.2.5 and 2.1.9, the CRI implementation improperly trusts Container Device Interface (CDI) annotations found within untrusted checkpoint image metadata during cont…
- CVE-2026-47928CRITICALCVSS 9.6EG 9.62026-06-09
ColdFusion versions 2023.19, 2025.8 and earlier are affected by an Improper Input Validation vulnerability that could result in arbitrary code execution in the context of the current user. The vulnerable component is restricted to an admin…
- CVE-2026-11697CRITICALCVSS 9.6EG 9.62026-06-08
Insufficient validation of untrusted input in UI in Google Chrome prior to 149.0.7827.103 allowed a remote attacker to potentially perform a sandbox escape via a crafted HTML page. (Chromium security severity: High)
- CVE-2026-11659CRITICALCVSS 9.6EG 9.62026-06-08
Integer overflow in UI in Google Chrome on Linux prior to 149.0.7827.103 allowed a remote attacker to potentially perform a sandbox escape via a crafted HTML page. (Chromium security severity: High)
- CVE-2026-11213CRITICALCVSS 9.6EG 9.62026-06-04
Insufficient validation of untrusted input in Reading Mode in Google Chrome prior to 149.0.7827.53 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page. (Chromiu…
- CVE-2026-11207CRITICALCVSS 9.6EG 9.62026-06-04
Insufficient validation of untrusted input in Autofill in Google Chrome prior to 149.0.7827.53 allowed a remote attacker to potentially perform a sandbox escape via malicious network traffic. (Chromium security severity: Medium)
- CVE-2026-11198CRITICALCVSS 9.6EG 9.62026-06-04
Insufficient validation of untrusted input in Codecs in Google Chrome prior to 149.0.7827.53 allowed a remote attacker to potentially perform a sandbox escape via a crafted video file. (Chromium security severity: Medium)
- CVE-2026-11146CRITICALCVSS 9.6EG 9.62026-06-04
Insufficient validation of untrusted input in Chromoting in Google Chrome prior to 149.0.7827.53 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page. (Chromium …
- CVE-2026-11120CRITICALCVSS 9.6EG 9.62026-06-04
Insufficient validation of untrusted input in Enterprise Reporting in Google Chrome prior to 149.0.7827.53 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page. …
- CVE-2026-11119CRITICALCVSS 9.6EG 9.62026-06-04
Inappropriate implementation in GPU in Google Chrome on Android prior to 149.0.7827.53 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page. (Chromium security s…
- CVE-2026-11113CRITICALCVSS 9.6EG 9.62026-06-04
Insufficient validation of untrusted input in ANGLE in Google Chrome prior to 149.0.7827.53 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page. (Chromium secur…
- CVE-2026-11112CRITICALCVSS 9.6EG 9.62026-06-04
Insufficient validation of untrusted input in Chromoting in Google Chrome on Linux prior to 149.0.7827.53 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted Chrome Exten…
- CVE-2026-11095CRITICALCVSS 9.6EG 9.62026-06-04
Insufficient validation of untrusted input in Codecs in Google Chrome prior to 149.0.7827.53 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page. (Chromium secu…
- CVE-2026-11070CRITICALCVSS 9.6EG 9.62026-06-04
Insufficient validation of untrusted input in Chromoting in Google Chrome on Windows prior to 149.0.7827.53 allowed a remote attacker who had compromised the network process to potentially perform a sandbox escape via malicious network tra…
- CVE-2026-11066CRITICALCVSS 9.6EG 9.62026-06-04
Insufficient validation of untrusted input in ANGLE in Google Chrome prior to 149.0.7827.53 allowed a remote attacker to potentially perform a sandbox escape via a crafted HTML page. (Chromium security severity: Medium)
- CVE-2026-11063CRITICALCVSS 9.6EG 9.62026-06-04
Insufficient validation of untrusted input in WebNN in Google Chrome on Windows prior to 149.0.7827.53 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page. (Chr…
- CVE-2026-11056CRITICALCVSS 9.6EG 9.62026-06-04
Insufficient validation of untrusted input in SiteIsolation in Google Chrome on Windows prior to 149.0.7827.53 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML pa…
- CVE-2026-11047CRITICALCVSS 9.6EG 9.62026-06-04
Inappropriate implementation in Base in Google Chrome on Windows prior to 149.0.7827.53 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page. (Chromium security …
- CVE-2026-11029CRITICALCVSS 9.6EG 9.62026-06-04
Insufficient validation of untrusted input in Drag and Drop in Google Chrome on Android prior to 149.0.7827.53 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML pa…
- CVE-2026-11021CRITICALCVSS 9.6EG 9.62026-06-04
Insufficient validation of untrusted input in GPU in Google Chrome on Windows prior to 149.0.7827.53 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page. (Chrom…
- CVE-2026-10983CRITICALCVSS 9.6EG 9.62026-06-04
Insufficient validation of untrusted input in Dawn in Google Chrome prior to 149.0.7827.53 allowed a remote attacker to potentially perform a sandbox escape via a crafted HTML page. (Chromium security severity: High)
- CVE-2026-10974CRITICALCVSS 9.6EG 9.62026-06-04
Insufficient validation of untrusted input in ANGLE in Google Chrome prior to 149.0.7827.53 allowed a remote attacker to potentially perform a sandbox escape via a crafted HTML page. (Chromium security severity: High)
- CVE-2026-10971CRITICALCVSS 9.6EG 9.62026-06-04
Insufficient validation of untrusted input in Printing in Google Chrome on Windows prior to 149.0.7827.53 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page. (…
- CVE-2026-10966CRITICALCVSS 9.6EG 9.62026-06-04
Inappropriate implementation in Codecs in Google Chrome prior to 149.0.7827.53 allowed a remote attacker to potentially perform a sandbox escape via a crafted video file. (Chromium security severity: High)
- CVE-2026-45628CRITICALCVSS 9.6EG 9.62026-05-29
Dokploy is a free, self-hostable Platform as a Service (PaaS). In 0.29.2 and earlier, Dokploy constructs shell commands using JavaScript template literals and executes them via child_process.exec() (which runs through /bin/sh -c). User-sup…
- CVE-2026-8959CRITICALCVSS 9.6EG 9.62026-05-19
Sandbox escape due to incorrect boundary conditions in the Widget: Win32 component. This vulnerability was fixed in Firefox 151, Firefox ESR 140.11, Thunderbird 151, and Thunderbird 140.11.
- CVE-2026-44482CRITICALCVSS 9.6EG 9.62026-05-14
soundcloud-rpc is a SoundCloud Client with Discord Rich Presence, Dark Mode, Last.fm and AdBlock support. Prior to 0.1.8, a track title containing an HTML payload executed locally in the Electron app. This means attacker-controlled SoundCl…
- CVE-2026-43899CRITICALCVSS 9.6EG 9.62026-05-11
DeepChat is an open-source artificial intelligence agent platform that unifies models, tools, and agents. Prior to v1.0.4-beta.1, An incomplete mitigation for CVE-2025-55733 leaves DeepChat vulnerable to an arbitrary protocol execution byp…
- CVE-2026-44336CRITICALCVSS 9.6EG 9.62026-05-08
PraisonAI is a multi-agent teams system. Prior to version 4.6.34, PraisonAI's MCP (Model Context Protocol) server (praisonai mcp serve) registers four file-handling tools by default — praisonai.rules.create, praisonai.rules.show, praison…
- CVE-2026-43944CRITICALCVSS 9.6EG 9.62026-05-08
electerm is an open-sourced terminal/ssh/sftp/telnet/serialport/RDP/VNC/Spice/ftp client. From versions 3.0.6 to before 3.8.15, electerm is vulnerable to arbitrary local code execution via deep links, CLI --opts, or crafted shortcuts. Expl…
- CVE-2026-33471CRITICALCVSS 9.6EG 9.62026-04-22
nimiq-block contains block primitives to be used in Nimiq's Rust implementation. `SkipBlockProof::verify` computes its quorum check using `BitSet.len()`, then iterates `BitSet` indices and casts each `usize` index to `u16` (`slot as u16`) …
- CVE-2026-39399CRITICALCVSS 9.6EG 9.62026-04-14
NuGet Gallery is a package repository that powers nuget.org. A security vulnerability exists in the NuGetGallery backend job’s handling of .nuspec files within NuGet packages. An attacker can supply a crafted nuspec file with malicious m…
- CVE-2026-30304CRITICALCVSS 9.6EG 9.62026-03-27
In its design for automatic terminal command execution, AI Code offers two options: Execute safe commands and execute all commands. The description for the former states that commands determined by the model to be safe will be automaticall…
- CVE-2026-3545CRITICALCVSS 9.6EG 9.62026-03-04
Insufficient data validation in Navigation in Google Chrome prior to 145.0.7632.159 allowed a remote attacker to potentially perform a sandbox escape via a crafted HTML page. (Chromium security severity: High)
- CVE-2025-12543CRITICALCVSS 9.6EG 9.62026-01-07
A flaw was found in the Undertow HTTP server core, which is used in WildFly, JBoss EAP, and other Java applications. The Undertow library fails to properly validate the Host header in incoming HTTP requests.As a result, requests containing…
- CVE-2025-47777CRITICALCVSS 9.6EG 9.62025-05-14
5ire is a cross-platform desktop artificial intelligence assistant and model context protocol client. Versions prior to 0.11.1 are vulnerable to stored cross-site scripting in chatbot responses due to insufficient sanitization. This, in tu…
- CVE-2024-23469CRITICALCVSS 9.6EG 9.62024-07-17
SolarWinds Access Rights Manager (ARM) is susceptible to a Remote Code Execution vulnerability. If exploited, this vulnerability allows an unauthenticated user to perform the actions with SYSTEM privileges.
- CVE-2023-7012CRITICALCVSS 9.6EG 9.62024-07-16
Insufficient data validation in Permission Prompts in Google Chrome prior to 117.0.5938.62 allowed an attacker who convinced a user to install a malicious app to potentially perform a sandbox escape via a malicious file. (Chromium security…
- CVE-2024-24691CRITICALCVSS 9.6EG 9.62024-02-14
Improper input validation in Zoom Desktop Client for Windows, Zoom VDI Client for Windows, and Zoom Meeting SDK for Windows may allow an unauthenticated user to conduct an escalation of privilege via network access.
- CVE-2023-39216CRITICALCVSS 9.6EG 9.62023-08-08
Improper input validation in Zoom Desktop Client for Windows before 5.14.7 may allow an unauthenticated user to enable an escalation of privilege via network access.
- CVE-2023-20192CRITICALCVSS 9.6EG 9.62023-06-28
Multiple vulnerabilities in Cisco Expressway Series and Cisco TelePresence Video Communication Server (VCS) could allow an authenticated attacker with Administrator-level read-only credentials to elevate their privileges to Administrator w…
- CVE-2023-20105CRITICALCVSS 9.6EG 9.62023-06-28
A vulnerability in the change password functionality of Cisco Expressway Series and Cisco TelePresence Video Communication Server (VCS) could allow an authenticated, remote attacker with Read-only credentials to elevate privileges to Admin…
- CVE-2022-39266CRITICALCVSS 9.6EG 9.62022-09-29
isolated-vm is a library for nodejs which gives the user access to v8's Isolate interface. In versions 4.3.6 and prior, if the untrusted v8 cached data is passed to the API through CachedDataOptions, attackers can bypass the sandbox and ru…
- CVE-2022-28755CRITICALCVSS 9.6EG 9.62022-08-11
The Zoom Client for Meetings (for Android, iOS, Linux, macOS, and Windows) before version 5.11.0 are susceptible to a URL parsing vulnerability. If a malicious Zoom meeting URL is opened, the malicious link may direct the user to connect t…
- CVE-2021-20195CRITICALCVSS 9.6EG 9.62021-05-28
A flaw was found in keycloak in versions before 13.0.0. A Self Stored XSS attack vector escalating to a complete account takeover is possible due to user-supplied data fields not being properly encoded and Javascript code being used to pro…
- CVE-2020-24377CRITICALCVSS 9.6EG 9.62020-09-16
A DNS rebinding vulnerability in the Freebox OS web interface in Freebox Server before 4.2.3.
- CVE-2020-24376CRITICALCVSS 9.6EG 9.62020-09-16
A DNS rebinding vulnerability in the UPnP IGD implementations in Freebox v5 before 1.5.29 and Freebox Server before 4.2.3.
- CVE-2020-24374CRITICALCVSS 9.6EG 9.62020-09-16
A DNS rebinding vulnerability in Freebox v5 before 1.5.29.
- CVE-2018-16068CRITICALCVSS 9.6EG 9.62019-01-09
Missing validation in Mojo in Google Chrome prior to 69.0.3497.81 allowed a remote attacker to potentially perform a sandbox escape via a crafted HTML page.
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