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CWE-20

12,949 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 (12,949)

CVE
VENDORS
PRODUCTS
UPDATED
PUBLISHED
CVSS
1Rockwellautomation
1Thinmanager Thinserver
Jun 17, 2026
Aug 17, 2023
N/A· v4
9.1 CRITICAL· v3
N/A· v2
The Rockwell Automation Thinmanager Thinserver is impacted by an improper input validation vulnerability, Due to improper input validation, a path traversal vulnerability exists when the ThinManager software processes a...Show more
The Rockwell Automation Thinmanager Thinserver is impacted by an improper input validation vulnerability, Due to improper input validation, a path traversal vulnerability exists when the ThinManager software processes a certain function. If exploited, an unauthenticated remote threat actor can delete arbitrary files with system privileges. A malicious user could exploit this vulnerability by sending a specifically crafted synchronization protocol message resulting in a denial-of-service condition. Show less
1Rockwellautomation
1Thinmanager Thinserver
Jun 17, 2026
Aug 17, 2023
N/A· v4
7.5 HIGH· v3
N/A· v2
The Rockwell Automation Thinmanager Thinserver is impacted by an improper input validation vulnerability, an integer overflow condition exists in the affected products. When the ThinManager processes incoming messages, a...Show more
The Rockwell Automation Thinmanager Thinserver is impacted by an improper input validation vulnerability, an integer overflow condition exists in the affected products. When the ThinManager processes incoming messages, a read access violation occurs and terminates the process. A malicious user could exploit this vulnerability by sending a crafted synchronization protocol message and causing a denial of service condition in the software. Show less
1Apache
1Apache Airflow Providers Apache Spark
Jun 17, 2026
Aug 17, 2023
N/A· v4
7.5 HIGH· v3
N/A· v2
Apache Airflow Spark Provider, versions before 4.1.3, is affected by a vulnerability that allows an attacker to pass in malicious parameters when establishing a connection giving an opportunity to read files on the Airfl...Show more
Apache Airflow Spark Provider, versions before 4.1.3, is affected by a vulnerability that allows an attacker to pass in malicious parameters when establishing a connection giving an opportunity to read files on the Airflow server. It is recommended to upgrade to a version that is not affected.Show less
1Cisco
1Unified Contact Center Express
Jun 17, 2026
Aug 16, 2023
N/A· v4
5.3 MEDIUM· v3
N/A· v2
A vulnerability in the Tomcat implementation for Cisco Unified Contact Center Express (Unified CCX) could allow an unauthenticated, remote attacker to cause a web cache poisoning attack on an affected device. This vu...Show more
A vulnerability in the Tomcat implementation for Cisco Unified Contact Center Express (Unified CCX) could allow an unauthenticated, remote attacker to cause a web cache poisoning attack on an affected device. This vulnerability is due to improper input validation of HTTP requests. An attacker could exploit this vulnerability by sending crafted HTTP requests to a specific API endpoint on the Unified CCX Finesse Portal. A successful exploit could allow the attacker to cause the internal WebProxy to redirect users to an attacker-controlled host.Show less
1Woodpecker Ci
1Woodpecker
Jun 17, 2026
Aug 16, 2023
N/A· v4
8.1 HIGH· v3
N/A· v2
Woodpecker is a community fork of the Drone CI system. In affected versions an attacker can post malformed webhook data witch lead to an update of the repository data that can e.g. allow the takeover of an repo. This is...Show more
Woodpecker is a community fork of the Drone CI system. In affected versions an attacker can post malformed webhook data witch lead to an update of the repository data that can e.g. allow the takeover of an repo. This is only critical if the CI is configured for public usage and connected to a forge witch is also in public usage. This issue has been addressed in version 1.0.2. Users are advised to upgrade. Users unable to upgrade should secure the CI system by making it inaccessible to untrusted entities, for example, by placing it behind a firewall.Show less
1Ibm
1Websphere Application Server
Jun 17, 2026
Aug 16, 2023
N/A· v4
7.5 HIGH· v3
N/A· v2
IBM WebSphere Application Server Liberty 22.0.0.13 through 23.0.0.7 is vulnerable to a denial of service, caused by sending a specially-crafted request. A remote attacker could exploit this vulnerability to cause the ser...Show more
IBM WebSphere Application Server Liberty 22.0.0.13 through 23.0.0.7 is vulnerable to a denial of service, caused by sending a specially-crafted request. A remote attacker could exploit this vulnerability to cause the server to consume memory resources. IBM X-Force ID: 262567.Show less
1Cloudflare
1Lol Html
Jun 17, 2026
Aug 16, 2023
N/A· v4
7.5 HIGH· v3
N/A· v2
lol-html can cause panics on certain HTML inputs. Anyone processing arbitrary 3rd party HTML with the library is affected.
1Amd
2Ryzen Master
Ryzen Master Monitoring Sdk
Jun 17, 2026
Aug 15, 2023
N/A· v4
6.7 MEDIUM· v3
N/A· v2
Insufficient validation in the IOCTL (Input Output Control) input buffer in AMD Ryzen™ Master may permit a privileged attacker to perform memory reads/writes potentially leading to a loss of confidentiality or arb...Show more
Insufficient validation in the IOCTL (Input Output Control) input buffer in AMD Ryzen™ Master may permit a privileged attacker to perform memory reads/writes potentially leading to a loss of confidentiality or arbitrary kernel execution. Show less
1Amd
2Ryzen Master
Ryzen Master Monitoring Sdk
Jun 17, 2026
Aug 15, 2023
N/A· v4
4.4 MEDIUM· v3
N/A· v2
Insufficient validation of the IOCTL (Input Output Control) input buffer in AMD Ryzen™ Master may allow a privileged attacker to provide a null value potentially resulting in a Windows crash leading to denial of...Show more
Insufficient validation of the IOCTL (Input Output Control) input buffer in AMD Ryzen™ Master may allow a privileged attacker to provide a null value potentially resulting in a Windows crash leading to denial of service. Show less
3Debian
FedoraprojectGoogle
3Chrome
Debian LinuxFedora
Jun 17, 2026
Aug 15, 2023
N/A· v4
8.8 HIGH· v3
N/A· v2
Insufficient validation of untrusted input in XML in Google Chrome prior to 116.0.5845.96 allowed a remote attacker to bypass file access restrictions via a crafted HTML page. (Chromium security severity: Medium)
1Google
1Android
Jun 17, 2026
Aug 14, 2023
N/A· v4
5.5 MEDIUM· v3
N/A· v2
In multiple functions of DevicePolicyManager.java, there is a possible way to prevent enabling the Find my Device feature due to improper input validation. This could lead to local denial of service with User execution p...Show more
In multiple functions of DevicePolicyManager.java, there is a possible way to prevent enabling the Find my Device feature due to improper input validation. This could lead to local denial of service with User execution privileges needed. User interaction is not needed for exploitation. Show less
1Google
1Android
Jun 17, 2026
Aug 14, 2023
N/A· v4
7.8 HIGH· v3
N/A· v2
In readFrom of Uri.java, there is a possible bad URI permission grant due to improper input validation. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is...Show more
In readFrom of Uri.java, there is a possible bad URI permission grant due to improper input validation. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation. Show less
1Siemens
1Efibootguard
Jun 17, 2026
Aug 14, 2023
N/A· v4
5.2 MEDIUM· v3
N/A· v2
efibootguard is a simple UEFI boot loader with support for safely switching between current and updated partition sets. Insufficient or missing validation and sanitization of input from untrustworthy bootloader environme...Show more
efibootguard is a simple UEFI boot loader with support for safely switching between current and updated partition sets. Insufficient or missing validation and sanitization of input from untrustworthy bootloader environment files can cause crashes and probably also code injections into `bg_setenv`) or programs using `libebgenv`. This is triggered when the affected components try to modify a manipulated environment, in particular its user variables. Furthermore, `bg_printenv` may crash over invalid read accesses or report invalid results. Not affected by this issue is EFI Boot Guard's bootloader EFI binary. EFI Boot Guard release v0.15 contains required patches to sanitize and validate the bootloader environment prior to processing it in userspace. Its library and tools should be updated, so should programs statically linked against it. An update of the bootloader EFI executable is not required. The only way to prevent the issue with an unpatched EFI Boot Guard version is to avoid accesses to user variables, specifically modifications to them.Show less
1Huawei
2Emui
Harmonyos
Jun 17, 2026
Aug 13, 2023
N/A· v4
7.5 HIGH· v3
N/A· v2
Vulnerability of input parameter verification in certain APIs in the window management module. Successful exploitation of this vulnerability may cause the device to restart.
1Huawei
2Emui
Harmonyos
Jun 17, 2026
Aug 13, 2023
N/A· v4
7.5 HIGH· v3
N/A· v2
Vulnerability of input parameter verification in certain APIs in the window management module. Successful exploitation of this vulnerability may cause the device to restart.
1Huawei
2Emui
Harmonyos
Jun 17, 2026
Aug 13, 2023
N/A· v4
7.5 HIGH· v3
N/A· v2
Vulnerability of input parameters being not strictly verified in the PMS module. Successful exploitation of this vulnerability may cause newly installed apps to fail to restart.
1Huawei
2Emui
Harmonyos
Jun 17, 2026
Aug 13, 2023
N/A· v4
9.8 CRITICAL· v3
N/A· v2
Vulnerability of out-of-bounds parameter read/write in the Wi-Fi module. Successful exploitation of this vulnerability may cause other apps to be executed with escalated privileges.
1Huawei
2Emui
Harmonyos
Jun 17, 2026
Aug 13, 2023
N/A· v4
7.5 HIGH· v3
N/A· v2
Vulnerability of input parameters being not strictly verified in the PMS module. Successful exploitation of this vulnerability may cause home screen unavailability.
1Huawei
2Emui
Harmonyos
Jun 17, 2026
Aug 13, 2023
N/A· v4
7.5 HIGH· v3
N/A· v2
Vulnerability of input parameters being not strictly verified in the PMS module. Successful exploitation of this vulnerability may cause home screen unavailability.
1Huawei
2Emui
Harmonyos
Jun 17, 2026
Aug 13, 2023
N/A· v4
7.5 HIGH· v3
N/A· v2
Input verification vulnerability in the audio module. Successful exploitation of this vulnerability may cause virtual machines (VMs) to restart.