CWE-20
Improper Input Validation
Description
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.
Hierarchy (View 1000)
Related attack patterns (CAPEC)
CAPEC-10 · CAPEC-101 · CAPEC-104 · CAPEC-108 · CAPEC-109 · CAPEC-110 · CAPEC-120 · CAPEC-13 · CAPEC-135 · CAPEC-136 · CAPEC-14 · CAPEC-153 · CAPEC-182 · CAPEC-209 · CAPEC-22 · CAPEC-23 · CAPEC-230 · CAPEC-231 · CAPEC-24 · CAPEC-250 · CAPEC-261 · CAPEC-267 · CAPEC-28 · CAPEC-3 · CAPEC-31 · CAPEC-42 · CAPEC-43 · CAPEC-45 · CAPEC-46 · CAPEC-47 · CAPEC-473 · CAPEC-52 · CAPEC-53 · CAPEC-588 · CAPEC-63 · CAPEC-64 · CAPEC-664 · CAPEC-67 · CAPEC-7 · CAPEC-71 · CAPEC-72 · CAPEC-73 · CAPEC-78 · CAPEC-79 · CAPEC-8 · CAPEC-80 · CAPEC-81 · CAPEC-83 · CAPEC-85 · CAPEC-88 · CAPEC-9
CVEs mapped to this weakness (8,003)
page 121 of 401| CVE | Vendor / Product | Sev | Risk | CVSS | EPSS | KEV | Published | Description |
|---|---|---|---|---|---|---|---|---|
| CVE-2017-7466 | — | Hig | 0.45 | 8.0 | 0.03 | Jun 22, 2018 | Ansible before version 2.3 has an input validation vulnerability in the handling of data sent from client systems. An attacker with control over a client system being managed by Ansible, and the ability to send facts back to the Ansible server, could use this flaw to execute… | |
| CVE-2017-8623 | Med | 0.45 | 6.8 | 0.07 | Aug 8, 2017 | Windows Hyper-V in Windows 10 1607, 1703, and Windows Server 2016 allows a denial of service vulnerability when it fails to properly validate input from a privileged user on a guest operating system, aka "Windows Hyper-V Denial of Service Vulnerability". | ||
| CVE-2016-6816 | Hig | 0.45 | 7.1 | 0.40 | Mar 20, 2017 | The code in Apache Tomcat 9.0.0.M1 to 9.0.0.M11, 8.5.0 to 8.5.6, 8.0.0.RC1 to 8.0.38, 7.0.0 to 7.0.72, and 6.0.0 to 6.0.47 that parsed the HTTP request line permitted invalid characters. This could be exploited, in conjunction with a proxy that also permitted the invalid… | ||
| CVE-2016-4793 | Hig | 0.45 | 7.5 | 0.05 | Jan 23, 2017 | The clientIp function in CakePHP 3.2.4 and earlier allows remote attackers to spoof their IP via the CLIENT-IP HTTP header. | ||
| CVE-2016-6170 | Med | 0.45 | 6.5 | 0.41 | Jul 6, 2016 | ISC BIND through 9.9.9-P1, 9.10.x through 9.10.4-P1, and 9.11.x through 9.11.0b1 allows primary DNS servers to cause a denial of service (secondary DNS server crash) via a large AXFR response, and possibly allows IXFR servers to cause a denial of service (IXFR client crash) via… | ||
| CVE-2026-11218 | Med | 0.44 | 6.8 | 0.00 | Jun 4, 2026 | Inappropriate implementation in PlatformIntegration in Google Chrome on Windows prior to 149.0.7827.53 allowed a remote attacker who convinced a user to engage in specific UI gestures to execute arbitrary code via a malicious file. (Chromium security severity: Low) | ||
| CVE-2026-36175 | Med | 0.44 | 6.8 | 0.00 | Jun 4, 2026 | An issue in the U-Boot component of GNCC GP5 v7.1.76 allows physically-proximate attackers to bypass authentication and gain root access via interrupting the boot sequence and injecting a crafted string into the kernel boot arguments. | ||
| CVE-2026-42301 | Hig | 0.44 | 7.8 | 0.00 | May 9, 2026 | pyp2spec generates working Fedora RPM spec file for Python projects. Prior to version 0.14.1, pyp2spec was writing PyPI package metadata (e.g. the summary field) into the generated spec file without escaping RPM macro directives. When a packager then runs rpmbuild, those… | ||
| CVE-2026-28201 | Hig | 0.44 | 7.8 | 0.00 | May 7, 2026 | An improper input validation, together with an overly permissive default CORS configuration in Open Notebook v1.8.1 allows remote attacker to trick a legitimate user to alter or delete arbitrary database entries via specially crafted malicious URL. Depending on the deployment,… | ||
| CVE-2025-52347 | Hig | 0.44 | 7.8 | 0.00 | May 1, 2026 | An issue in the component DirectIo64.sys of PassMark BurnInTest v11.0 Build 1011, OSForensics v11.1 Build 1007, and PerformanceTest v11.1 Build 1004 allows attackers to access kernel memory and escalate privileges via a crafted IOCTL 0x8011E044 call. | ||
| CVE-2026-40176 | Hig | 0.44 | 7.8 | 0.01 | Apr 15, 2026 | Composer is a dependency manager for PHP. Versions 1.0 through 2.2.26 and 2.3 through 2.9.5 contain a command injection vulnerability in the Perforce::generateP4Command() method, which constructs shell commands by interpolating user-supplied Perforce connection parameters (port,… | ||
| CVE-2026-20020 | Med | 0.44 | 6.8 | 0.00 | Mar 4, 2026 | A vulnerability in the OSPF protocol of Cisco Secure Firewall ASA Software and Cisco Secure FTD Software could allow an unauthenticated, adjacent attacker to cause an affected device to reload unexpectedly, resulting in a DoS condition. If OSPF authentication is enabled, the… | ||
| CVE-2025-10155 | Hig | 0.44 | 7.8 | 0.01 | Sep 17, 2025 | An Improper Input Validation vulnerability in the scanning logic of mmaitre314 picklescan versions up to and including 0.0.30 allows a remote attacker to bypass pickle files security checks by supplying a standard pickle file with a PyTorch-related file extension. When the… | ||
| CVE-2021-34752 | Med | 0.44 | 6.7 | 0.00 | Nov 15, 2024 | A vulnerability in the CLI of Cisco FTD Software could allow an authenticated, local attacker with administrative privileges to execute arbitrary commands with root privileges on the underlying operating system of an affected device. This vulnerability is due to… | ||
| CVE-2024-25008 | Med | 0.44 | 6.8 | 0.00 | Aug 16, 2024 | Ericsson RAN Compute and Site Controller 6610 contains a vulnerability in the Control System where Improper Input Validation can lead to arbitrary code execution, for example to obtain a Linux Shell with the same privileges as the attacker. The attacker would require elevated… | ||
| CVE-2024-34693 | Med | 0.44 | 6.8 | 0.02 | Jun 20, 2024 | Improper Input Validation vulnerability in Apache Superset, allows for an authenticated attacker to create a MariaDB connection with local_infile enabled. If both the MariaDB server (off by default) and the local mysql client on the web server are set to allow for local infile,… | ||
| CVE-2023-36505 | Med | 0.44 | 6.8 | 0.01 | Apr 17, 2024 | Improper Input Validation vulnerability in Saturday Drive Ninja Forms Contact Form.This issue affects Ninja Forms Contact Form : from n/a through 3.6.24. | ||
| CVE-2023-32633 | Med | 0.44 | 6.7 | 0.00 | Mar 14, 2024 | Improper input validation in the Intel(R) CSME installer software before version 2328.5.5.0 may allow an authenticated user to potentially enable escalation of privilege via local access. | ||
| CVE-2024-24549 | — | Hig | 0.44 | 7.5 | 0.23 | Mar 13, 2024 | Denial of Service due to improper input validation vulnerability for HTTP/2 requests in Apache Tomcat. When processing an HTTP/2 request, if the request exceeded any of the configured limits for headers, the associated HTTP/2 stream was not reset until after all of the headers… | |
| CVE-2023-5763 | — | Med | 0.44 | 6.8 | 0.01 | Nov 3, 2023 | In Eclipse Glassfish 5 or 6, running with old versions of JDK (lower than 6u211, or < 7u201, or < 8u191), allows remote attackers to load malicious code on the server via access to insecure ORB listeners. |
- risk 0.45cvss 8.0epss 0.03
Ansible before version 2.3 has an input validation vulnerability in the handling of data sent from client systems. An attacker with control over a client system being managed by Ansible, and the ability to send facts back to the Ansible server, could use this flaw to execute…
- risk 0.45cvss 6.8epss 0.07
Windows Hyper-V in Windows 10 1607, 1703, and Windows Server 2016 allows a denial of service vulnerability when it fails to properly validate input from a privileged user on a guest operating system, aka "Windows Hyper-V Denial of Service Vulnerability".
- risk 0.45cvss 7.1epss 0.40
The code in Apache Tomcat 9.0.0.M1 to 9.0.0.M11, 8.5.0 to 8.5.6, 8.0.0.RC1 to 8.0.38, 7.0.0 to 7.0.72, and 6.0.0 to 6.0.47 that parsed the HTTP request line permitted invalid characters. This could be exploited, in conjunction with a proxy that also permitted the invalid…
- risk 0.45cvss 7.5epss 0.05
The clientIp function in CakePHP 3.2.4 and earlier allows remote attackers to spoof their IP via the CLIENT-IP HTTP header.
- risk 0.45cvss 6.5epss 0.41
ISC BIND through 9.9.9-P1, 9.10.x through 9.10.4-P1, and 9.11.x through 9.11.0b1 allows primary DNS servers to cause a denial of service (secondary DNS server crash) via a large AXFR response, and possibly allows IXFR servers to cause a denial of service (IXFR client crash) via…
- risk 0.44cvss 6.8epss 0.00
Inappropriate implementation in PlatformIntegration in Google Chrome on Windows prior to 149.0.7827.53 allowed a remote attacker who convinced a user to engage in specific UI gestures to execute arbitrary code via a malicious file. (Chromium security severity: Low)
- risk 0.44cvss 6.8epss 0.00
An issue in the U-Boot component of GNCC GP5 v7.1.76 allows physically-proximate attackers to bypass authentication and gain root access via interrupting the boot sequence and injecting a crafted string into the kernel boot arguments.
- risk 0.44cvss 7.8epss 0.00
pyp2spec generates working Fedora RPM spec file for Python projects. Prior to version 0.14.1, pyp2spec was writing PyPI package metadata (e.g. the summary field) into the generated spec file without escaping RPM macro directives. When a packager then runs rpmbuild, those…
- risk 0.44cvss 7.8epss 0.00
An improper input validation, together with an overly permissive default CORS configuration in Open Notebook v1.8.1 allows remote attacker to trick a legitimate user to alter or delete arbitrary database entries via specially crafted malicious URL. Depending on the deployment,…
- risk 0.44cvss 7.8epss 0.00
An issue in the component DirectIo64.sys of PassMark BurnInTest v11.0 Build 1011, OSForensics v11.1 Build 1007, and PerformanceTest v11.1 Build 1004 allows attackers to access kernel memory and escalate privileges via a crafted IOCTL 0x8011E044 call.
- risk 0.44cvss 7.8epss 0.01
Composer is a dependency manager for PHP. Versions 1.0 through 2.2.26 and 2.3 through 2.9.5 contain a command injection vulnerability in the Perforce::generateP4Command() method, which constructs shell commands by interpolating user-supplied Perforce connection parameters (port,…
- risk 0.44cvss 6.8epss 0.00
A vulnerability in the OSPF protocol of Cisco Secure Firewall ASA Software and Cisco Secure FTD Software could allow an unauthenticated, adjacent attacker to cause an affected device to reload unexpectedly, resulting in a DoS condition. If OSPF authentication is enabled, the…
- risk 0.44cvss 7.8epss 0.01
An Improper Input Validation vulnerability in the scanning logic of mmaitre314 picklescan versions up to and including 0.0.30 allows a remote attacker to bypass pickle files security checks by supplying a standard pickle file with a PyTorch-related file extension. When the…
- risk 0.44cvss 6.7epss 0.00
A vulnerability in the CLI of Cisco FTD Software could allow an authenticated, local attacker with administrative privileges to execute arbitrary commands with root privileges on the underlying operating system of an affected device. This vulnerability is due to…
- risk 0.44cvss 6.8epss 0.00
Ericsson RAN Compute and Site Controller 6610 contains a vulnerability in the Control System where Improper Input Validation can lead to arbitrary code execution, for example to obtain a Linux Shell with the same privileges as the attacker. The attacker would require elevated…
- risk 0.44cvss 6.8epss 0.02
Improper Input Validation vulnerability in Apache Superset, allows for an authenticated attacker to create a MariaDB connection with local_infile enabled. If both the MariaDB server (off by default) and the local mysql client on the web server are set to allow for local infile,…
- risk 0.44cvss 6.8epss 0.01
Improper Input Validation vulnerability in Saturday Drive Ninja Forms Contact Form.This issue affects Ninja Forms Contact Form : from n/a through 3.6.24.
- risk 0.44cvss 6.7epss 0.00
Improper input validation in the Intel(R) CSME installer software before version 2328.5.5.0 may allow an authenticated user to potentially enable escalation of privilege via local access.
- risk 0.44cvss 7.5epss 0.23
Denial of Service due to improper input validation vulnerability for HTTP/2 requests in Apache Tomcat. When processing an HTTP/2 request, if the request exceeded any of the configured limits for headers, the associated HTTP/2 stream was not reset until after all of the headers…
- risk 0.44cvss 6.8epss 0.01
In Eclipse Glassfish 5 or 6, running with old versions of JDK (lower than 6u211, or < 7u201, or < 8u191), allows remote attackers to load malicious code on the server via access to insecure ORB listeners.