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CWE-20

12,938 CVEs • Abstraction: Class • Likelihood of Exploit: High

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.

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CVEs (12,938)

CVE
VENDORS
PRODUCTS
UPDATED
PUBLISHED
CVSS
1Jenkins
1Script Security
Jun 17, 2026
Feb 12, 2020
N/A· v4
8.8 HIGH· v3
6.5 MEDIUM· v2
Sandbox protection in Jenkins Script Security Plugin 1.69 and earlier could be circumvented during the script compilation phase by applying AST transforming annotations to imports or by using them inside of other annotat...Show more
Sandbox protection in Jenkins Script Security Plugin 1.69 and earlier could be circumvented during the script compilation phase by applying AST transforming annotations to imports or by using them inside of other annotations.Show less
1Jenkins
1Pipeline\
Jun 17, 2026
Feb 12, 2020
N/A· v4
8.8 HIGH· v3
6.5 MEDIUM· v2
Sandbox protection in Jenkins Pipeline: Groovy Plugin 2.78 and earlier can be circumvented through default parameter expressions in CPS-transformed methods.
5Apple
EclipseGit Scm+2 more
6Egit
GitJgit+3 more
Nov 21, 2024
Feb 12, 2020
N/A· v4
9.8 CRITICAL· v3
7.5 HIGH· v2
Git before 1.8.5.6, 1.9.x before 1.9.5, 2.0.x before 2.0.5, 2.1.x before 2.1.4, and 2.2.x before 2.2.1 on Windows and OS X; Mercurial before 3.2.3 on Windows and OS X; Apple Xcode before 6.2 beta 3; mine all versions bef...Show more
Git before 1.8.5.6, 1.9.x before 1.9.5, 2.0.x before 2.0.5, 2.1.x before 2.1.4, and 2.2.x before 2.2.1 on Windows and OS X; Mercurial before 3.2.3 on Windows and OS X; Apple Xcode before 6.2 beta 3; mine all versions before 08-12-2014; libgit2 all versions up to 0.21.2; Egit all versions before 08-12-2014; and JGit all versions before 08-12-2014 allow remote Git servers to execute arbitrary commands via a tree containing a crafted .git/config file with (1) an ignorable Unicode codepoint, (2) a git~1/config representation, or (3) mixed case that is improperly handled on a case-insensitive filesystem.Show less
1Microsoft
2Windows 10
Windows Server 2016
Jun 17, 2026
Feb 11, 2020
N/A· v4
6.0 MEDIUM· v3
2.1 LOW· v2
A denial of service vulnerability exists when Microsoft Hyper-V on a host server fails to properly validate specific malicious data from a user on a guest operating system.To exploit the vulnerability, an attacker who al...Show more
A denial of service vulnerability exists when Microsoft Hyper-V on a host server fails to properly validate specific malicious data from a user on a guest operating system.To exploit the vulnerability, an attacker who already has a privileged account on a guest operating system, running as a virtual machine, could run a specially crafted application.The security update addresses the vulnerability by resolving the conditions where Hyper-V would fail to handle these requests., aka 'Windows Hyper-V Denial of Service Vulnerability'. This CVE ID is unique from CVE-2020-0661.Show less
1Microsoft
3Windows 10
Windows Server 2016Windows Server 2019
Jun 17, 2026
Feb 11, 2020
N/A· v4
6.8 MEDIUM· v3
5.5 MEDIUM· v2
A denial of service vulnerability exists when Microsoft Hyper-V on a host server fails to properly validate input from a privileged user on a guest operating system, aka 'Windows Hyper-V Denial of Service Vulnerability'....Show more
A denial of service vulnerability exists when Microsoft Hyper-V on a host server fails to properly validate input from a privileged user on a guest operating system, aka 'Windows Hyper-V Denial of Service Vulnerability'. This CVE ID is unique from CVE-2020-0751.Show less
1Pdfkit Project
1Pdfkit
Nov 21, 2024
Feb 11, 2020
N/A· v4
9.8 CRITICAL· v3
7.5 HIGH· v2
Ruby PDFKit gem prior to 0.5.3 has a Code Execution Vulnerability
2Qemu
Redhat
6Enterprise Linux Desktop
Enterprise Linux ServerEnterprise Linux Server Tus+3 more
Nov 21, 2024
Feb 11, 2020
N/A· v4
8.8 HIGH· v3
7.2 HIGH· v2
The virtqueue_map_sg function in hw/virtio/virtio.c in QEMU before 1.7.2 allows remote attackers to execute arbitrary files via a crafted savevm image, related to virtio-block or virtio-serial read.
6Debian
FedoraprojectGoogle+3 more
8Backports Sle
ChromeDebian Linux+5 more
Jun 17, 2026
Feb 11, 2020
N/A· v4
8.8 HIGH· v3
6.8 MEDIUM· v2
Insufficient data validation in streams in Google Chrome prior to 80.0.3987.87 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.
2Google
Opensuse
2Backports Sle
Chrome
Jun 17, 2026
Feb 11, 2020
N/A· v4
5.4 MEDIUM· v3
5.8 MEDIUM· v2
Insufficient validation of untrusted input in Omnibox in Google Chrome prior to 80.0.3987.87 allowed a remote attacker to perform domain spoofing via IDN homographs via a crafted domain name.
1Google
1Chrome
Jun 17, 2026
Feb 11, 2020
N/A· v4
5.4 MEDIUM· v3
5.8 MEDIUM· v2
Insufficient validation of untrusted input in Omnibox in Google Chrome prior to 80.0.3987.87 allowed a remote attacker to perform domain spoofing via IDN homographs via a crafted domain name.
6Debian
FedoraprojectGoogle+3 more
8Backports Sle
ChromeDebian Linux+5 more
Jun 17, 2026
Feb 11, 2020
N/A· v4
8.8 HIGH· v3
6.8 MEDIUM· v2
Insufficient policy enforcement in downloads in Google Chrome on OS X prior to 80.0.3987.87 allowed an attacker who convinced a user to install a malicious extension to execute arbitrary code via a crafted Chrome Extensi...Show more
Insufficient policy enforcement in downloads in Google Chrome on OS X prior to 80.0.3987.87 allowed an attacker who convinced a user to install a malicious extension to execute arbitrary code via a crafted Chrome Extension.Show less
2Google
Opensuse
2Backports Sle
Chrome
Jun 17, 2026
Feb 11, 2020
N/A· v4
6.5 MEDIUM· v3
4.3 MEDIUM· v2
Insufficient validation of untrusted input in Omnibox in Google Chrome prior to 80.0.3987.87 allowed a remote attacker to perform domain spoofing via IDN homographs via a crafted domain name.
2Google
Opensuse
2Backports Sle
Chrome
Jun 17, 2026
Feb 11, 2020
N/A· v4
6.5 MEDIUM· v3
4.3 MEDIUM· v2
Insufficient policy enforcement in AppCache in Google Chrome prior to 80.0.3987.87 allowed a remote attacker to leak cross-origin data via a crafted HTML page.
1Mi
1Mi Browser
Jun 17, 2026
Feb 10, 2020
N/A· v4
8.8 HIGH· v3
6.8 MEDIUM· v2
This vulnerability allows remote attackers to execute arbitrary code on vulnerable installations of Xiaomi Browser Prior to 10.4.0. User interaction is required to exploit this vulnerability in that the target must visit...Show more
This vulnerability allows remote attackers to execute arbitrary code on vulnerable installations of Xiaomi Browser Prior to 10.4.0. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the handling of the miui.share application. The issue results from the lack of proper validation of user-supplied data, which can result in an arbitrary application download. An attacker can leverage this vulnerability to execute code in the context of the user. Was ZDI-CAN-7483.Show less
1Status2k
1Status2k
Nov 21, 2024
Feb 7, 2020
N/A· v4
9.8 CRITICAL· v3
10.0 HIGH· v2
A vulnerability exits in Status2K 2.5 Server Monitoring Software via the multies parameter to includes/functions.php, which could let a malicious user execute arbitrary PHP code.
3Sphider
Sphider PlusSphiderpro
3Sphider
Sphider PlusSphider Pro
Nov 21, 2024
Feb 7, 2020
N/A· v4
9.8 CRITICAL· v3
7.5 HIGH· v2
A vulnerability exists in Sphider Search Engine prior to 1.3.6 due to exec calls in admin/spiderfuncs.php, which could let a remote malicious user execute arbitrary code.
1Getrailo
1Railo
Nov 21, 2024
Feb 7, 2020
N/A· v4
8.8 HIGH· v3
6.8 MEDIUM· v2
A File Inclusion vulnerability exists in Railo 4.2.1 and earlier via a specially-crafted URL request to the thumbnail.cfm to specify a malicious PNG file, which could let a remote malicious user obtain sensitive informat...Show more
A File Inclusion vulnerability exists in Railo 4.2.1 and earlier via a specially-crafted URL request to the thumbnail.cfm to specify a malicious PNG file, which could let a remote malicious user obtain sensitive information or execute arbitrary code.Show less
1Google
1Android
Nov 21, 2024
Feb 7, 2020
N/A· v4
8.8 HIGH· v3
9.0 HIGH· v2
A Code Execution vulnerability exists in Android prior to 4.4.0 related to the addJavascriptInterface method and the accessibility and accessibilityTraversal objects, which could let a remote malicious user execute arbit...Show more
A Code Execution vulnerability exists in Android prior to 4.4.0 related to the addJavascriptInterface method and the accessibility and accessibilityTraversal objects, which could let a remote malicious user execute arbitrary code.Show less
5Debian
NodejsOpensuse+2 more
7Communications Cloud Native Core Network Function Cloud Native Environment
Debian LinuxEnterprise Linux+4 more
Jun 17, 2026
Feb 7, 2020
N/A· v4
9.8 CRITICAL· v3
7.5 HIGH· v2
Including trailing white space in HTTP header values in Nodejs 10, 12, and 13 causes bypass of authorization based on header value comparisons
1Fortinet
1Forticlient
Jun 17, 2026
Feb 6, 2020
N/A· v4
6.5 MEDIUM· v3
6.8 MEDIUM· v2
A Denial of service (DoS) vulnerability in FortiClient for Linux 6.2.1 and below may allow an user with low privilege to cause FortiClient processes running under root privilege crashes via sending specially crafted IPC...Show more
A Denial of service (DoS) vulnerability in FortiClient for Linux 6.2.1 and below may allow an user with low privilege to cause FortiClient processes running under root privilege crashes via sending specially crafted IPC client requests to the fctsched process due the nanomsg not been correctly validated.Show less