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
14,171 active CVEs classified under this weakness category. Sourced from NVD, GHSA, and vendor advisories. Full definition on MITRE →
CVEs classified under CWE-20page 27 of 284
- CVE-2026-12342CRITICALCVSS 9.6EG 9.62026-09-28
This vulnerability impacts all versions of IdentityIQ and allows an unauthenticated user remote code execution on the IdentityIQ server due to improper input validation of submitted web service API content.
- CVE-2026-100833CRITICALCVSS 9.6EG 9.62026-09-27
Contrast (edgelesssys/contrast) versions 1.14.0 before 1.23.1 generate runtime policies that fail to detect all container image substitutions. A bad rebase during a Kata Containers update accidentally introduced an `allow_storage` rule tha…
- CVE-2026-91738CRITICALCVSS 9.6EG 9.62026-09-15
Improper input validation in ANGLE in Google Chrome prior to 153.0.8010.47 allowed a remote attacker to potentially execute arbitrary code outside the sandbox via a crafted HTML page. (Chromium security severity: Medium)
- CVE-2026-54694CRITICALCVSS 9.6EG 9.62026-09-09
SkillTree is a micro-learning gamification platform. Prior to version 4.4.2, two independent code flaws combine into a single exploitable attack chain, with three distinct exploitation paths of escalating impact. `StringHighlighter.js` bui…
- CVE-2026-85047CRITICALCVSS 9.6EG 9.62026-09-03
Improper input validation in Transactions Platform in Google Chrome on on iOS prior to 152.0.7977.82 allowed a remote attacker to potentially execute arbitrary code outside the sandbox via a crafted HTML page. (Chromium security severity: …
- CVE-2026-78900CRITICALCVSS 9.6EG 9.62026-08-25
Improper input validation in Media in Google Chrome prior to 152.0.7977.65 allowed a remote attacker to potentially execute arbitrary code outside the sandbox via a crafted HTML page. (Chromium security severity: High)
- CVE-2026-79111CRITICALCVSS 9.6EG 9.62026-08-25
Improper input validation in Dawn in Google Chrome prior to 152.0.7977.65 allowed a remote attacker to potentially execute arbitrary code outside the sandbox via a crafted HTML page. (Chromium security severity: High)
- CVE-2026-76840CRITICALCVSS 9.6EG 9.62026-08-24
RustDesk's Windows clipboard redirection copies a peer-supplied length into a fixed-size caller buffer without an upper bound check. When an OLE paste consumer such as explorer.exe calls IStream::Read with a buffer of cb bytes, CliprdrStre…
- CVE-2026-20318CRITICALCVSS 9.6EG 9.62026-08-19
As part of Cisco's ongoing commitment to proactive security and product quality, the Cisco Secure Workload engineering team has conducted a comprehensive internal security review. This review resulted in a software hardening release that a…
- CVE-2026-76035CRITICALCVSS 9.6EG 9.62026-08-18
Inappropriate implementation in Media in Google Chrome on on Mac prior to 151.0.7922.169 allowed a remote attacker to execute arbitrary code outside the sandbox via a crafted HTML page. (Chromium security severity: High)
- CVE-2026-50540CRITICALCVSS 9.6EG 9.62026-08-07
Kata Containers is an open source project focusing on a standard implementation of lightweight Virtual Machines (VMs) that perform like containers. Prior to version 4.0.0, kata-runtime is vulnerable to host code execution via an unvalidate…
- CVE-2026-19164CRITICALCVSS 9.6EG 9.62026-08-06
Insufficient validation of untrusted input in Codecs in Google Chrome prior to 151.0.7922.109 allowed a remote attacker to potentially perform a sandbox escape via a crafted HTML page. (Chromium security severity: High)
- CVE-2026-18002CRITICALCVSS 9.6EG 9.62026-07-30
Insufficient validation of untrusted input in Google Lens in Google Chrome prior to 151.0.7922.72 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page. (Chromium…
- CVE-2026-17991CRITICALCVSS 9.6EG 9.62026-07-30
Insufficient validation of untrusted input in AI in Google Chrome prior to 151.0.7922.72 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page. (Chromium security…
- CVE-2026-17990CRITICALCVSS 9.6EG 9.62026-07-30
Insufficient validation of untrusted input in WebAuthn in Google Chrome prior to 151.0.7922.72 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted PDF file. (Chromium sec…
- CVE-2026-17987CRITICALCVSS 9.6EG 9.62026-07-30
Insufficient validation of untrusted input in Notifications in Google Chrome prior to 151.0.7922.72 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted PDF file. (Chromiu…
- CVE-2026-17940CRITICALCVSS 9.6EG 9.62026-07-30
Insufficient validation of untrusted input in Picture-in-Picture in Google Chrome on Android prior to 151.0.7922.72 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HT…
- CVE-2026-17848CRITICALCVSS 9.6EG 9.62026-07-30
Integer overflow in Codecs in Google Chrome prior to 151.0.7922.72 allowed a remote attacker to potentially perform a sandbox escape via a crafted video file. (Chromium security severity: Medium)
- CVE-2026-17847CRITICALCVSS 9.6EG 9.62026-07-30
Insufficient validation of untrusted input in ANGLE in Google Chrome prior to 151.0.7922.72 allowed a remote attacker to potentially perform a sandbox escape via a crafted HTML page. (Chromium security severity: Medium)
- CVE-2026-17837CRITICALCVSS 9.6EG 9.62026-07-30
Insufficient validation of untrusted input in DevTools in Google Chrome prior to 151.0.7922.72 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page. (Chromium se…
- CVE-2026-17834CRITICALCVSS 9.6EG 9.62026-07-30
Insufficient validation of untrusted input in Passwords in Google Chrome prior to 151.0.7922.72 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page. (Chromium s…
- CVE-2026-17803CRITICALCVSS 9.6EG 9.62026-07-30
Insufficient validation of untrusted input in Save to Drive in Google Chrome prior to 151.0.7922.72 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted PDF file. (Chromiu…
- CVE-2026-17768CRITICALCVSS 9.6EG 9.62026-07-30
Insufficient validation of untrusted input in WebSockets in Google Chrome prior to 151.0.7922.72 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page. (Chromium …
- CVE-2026-17749CRITICALCVSS 9.6EG 9.62026-07-30
Insufficient validation of untrusted input in Extensions in Google Chrome prior to 151.0.7922.72 allowed an attacker who convinced a user to install a malicious extension to potentially perform a sandbox escape via a crafted Chrome Extensi…
- CVE-2026-17738CRITICALCVSS 9.6EG 9.62026-07-30
Insufficient validation of untrusted input in Payments in Google Chrome prior to 151.0.7922.72 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page. (Chromium se…
- CVE-2026-17713CRITICALCVSS 9.6EG 9.62026-07-30
Insufficient validation of untrusted input in Accessibility in Google Chrome on Android prior to 151.0.7922.72 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML pa…
- CVE-2026-17684CRITICALCVSS 9.6EG 9.62026-07-30
Insufficient validation of untrusted input in Chrome for iOS in Google Chrome on iOS prior to 151.0.7922.72 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page.…
- CVE-2026-17681CRITICALCVSS 9.6EG 9.62026-07-30
Insufficient validation of untrusted input in Web Authentication in Google Chrome on Android prior to 151.0.7922.72 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HT…
- CVE-2026-17672CRITICALCVSS 9.6EG 9.62026-07-30
Insufficient validation of untrusted input in Chromecast in Google Chrome prior to 151.0.7922.72 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page. (Chromium …
- CVE-2026-17671CRITICALCVSS 9.6EG 9.62026-07-30
Insufficient validation of untrusted input in ANGLE in Google Chrome prior to 151.0.7922.72 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page. (Chromium secur…
- CVE-2026-17655CRITICALCVSS 9.6EG 9.62026-07-30
Insufficient validation of untrusted input in ANGLE in Google Chrome prior to 151.0.7922.72 allowed a remote attacker to potentially perform a sandbox escape via a crafted HTML page. (Chromium security severity: Critical)
- CVE-2026-17651CRITICALCVSS 9.6EG 9.62026-07-30
Insufficient validation of untrusted input in Dawn in Google Chrome on Android prior to 151.0.7922.72 allowed a remote attacker to potentially perform a sandbox escape via a crafted HTML page. (Chromium security severity: Critical)
- CVE-2026-48284CRITICALCVSS 9.6EG 9.62026-07-14
ColdFusion is 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 administrative network zone by default. Exp…
- CVE-2026-53513CRITICALCVSS 9.6EG 9.62026-07-07
Better Auth is an authentication and authorization library for TypeScript. Prior to 1.6.11, the @better-auth/sso plugin's POST /sso/register and POST /sso/update-provider endpoints accept attacker-controlled oidcConfig.userInfoEndpoint, to…
- CVE-2026-14382CRITICALCVSS 9.6EG 9.62026-07-02
Insufficient validation of untrusted input in ANGLE in Google Chrome prior to 150.0.7871.46 allowed a remote attacker to potentially perform a sandbox escape via a crafted HTML page. (Chromium security severity: High)
- CVE-2026-14411CRITICALCVSS 9.6EG 9.62026-07-02
Insufficient validation of untrusted input in ANGLE in Google Chrome prior to 150.0.7871.46 allowed a remote attacker to potentially perform a sandbox escape via a crafted HTML page. (Chromium security severity: High)
- CVE-2026-14106CRITICALCVSS 9.6EG 9.62026-07-01
Insufficient validation of untrusted input in Text in Google Chrome on Android prior to 150.0.7871.47 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page. (Chro…
- CVE-2026-14109CRITICALCVSS 9.6EG 9.62026-07-01
Insufficient policy enforcement in Mojo in Google Chrome prior to 150.0.7871.47 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page. (Chromium security severity…
- CVE-2026-14120CRITICALCVSS 9.6EG 9.62026-07-01
Inappropriate implementation in DevTools in Google Chrome prior to 150.0.7871.47 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page. (Chromium security severit…
- CVE-2026-14095CRITICALCVSS 9.6EG 9.62026-06-30
Insufficient policy enforcement in Browser in Google Chrome prior to 150.0.7871.47 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page. (Chromium security sever…
- CVE-2026-14056CRITICALCVSS 9.6EG 9.62026-06-30
Insufficient validation of untrusted input in Media in Google Chrome prior to 150.0.7871.47 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted video file. (Chromium secu…
- CVE-2026-14055CRITICALCVSS 9.6EG 9.62026-06-30
Insufficient validation of untrusted input in Device Trust in Google Chrome on Windows prior to 150.0.7871.47 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML pag…
- CVE-2026-13934CRITICALCVSS 9.6EG 9.62026-06-30
Insufficient validation of untrusted input in Dawn in Google Chrome on Android prior to 150.0.7871.47 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page. (Chro…
- CVE-2026-13920CRITICALCVSS 9.6EG 9.62026-06-30
Insufficient validation of untrusted input in Media in Google Chrome on Windows prior to 150.0.7871.47 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page. (Chr…
- CVE-2026-13901CRITICALCVSS 9.6EG 9.62026-06-30
Insufficient policy enforcement in Serial in Google Chrome prior to 150.0.7871.47 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page. (Chromium security severi…
- CVE-2026-13843CRITICALCVSS 9.6EG 9.62026-06-30
Insufficient validation of untrusted input in Chrome for iOS in Google Chrome on iOS prior to 150.0.7871.47 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page.…
- CVE-2026-13797CRITICALCVSS 9.6EG 9.62026-06-30
Insufficient validation of untrusted input in Chromecast in Google Chrome prior to 150.0.7871.47 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page. (Chromium …
- CVE-2026-13781CRITICALCVSS 9.6EG 9.62026-06-30
Insufficient validation of untrusted input in Skia in Google Chrome prior to 150.0.7871.47 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page. (Chromium securi…
- CVE-2026-13780CRITICALCVSS 9.6EG 9.62026-06-30
Insufficient validation of untrusted input in ANGLE in Google Chrome prior to 150.0.7871.47 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page. (Chromium secur…
- CVE-2026-52780CRITICALCVSS 9.6EG 9.62026-06-26
OpenProject is open-source, web-based project management software. Prior to 17.3.3 and 17.4.1, cache store poisoning leads to Remote Code Execution (RCE). This vulnerability is fixed in 17.3.3 and 17.4.1.
Map vulnerabilities like CWE-20 to your infrastructure
EchelonGraph correlates every CVE — across CWE-20 and 150+ other weakness categories — against the assets you actually run. See blast radius, fix versions, and remediation steps in one graph.
Book a Demo →