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CWE-20

12,961 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 (12,961)

CVE
VENDORS
PRODUCTS
UPDATED
PUBLISHED
CVSS
1Cisco
3Business Access Points
Ios XeWireless Lan Controller Software
Jun 17, 2026
Mar 27, 2024
N/A· v4
8.6 HIGH· v3
N/A· v2
A vulnerability in the IP packet processing of Cisco Access Point (AP) Software could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition on an affected device. This vulnerability is...Show more
A vulnerability in the IP packet processing of Cisco Access Point (AP) Software could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition on an affected device. This vulnerability is due to insufficient input validation of certain IPv4 packets. An attacker could exploit this vulnerability by sending a crafted IPv4 packet either to or through an affected device. A successful exploit could allow the attacker to cause an affected device to reload unexpectedly, resulting in a DoS condition. To successfully exploit this vulnerability, the attacker does not need to be associated with the affected AP. This vulnerability cannot be exploited by sending IPv6 packets.Show less
-
-
Jun 17, 2026
Mar 27, 2024
N/A· v4
8.6 HIGH· v3
N/A· v2
An issue was discovered in the Cargo extension for MediaWiki through 1.39.3. There is mishandling of backticks to smartSplit.
1Sane Project
1Sane Backends
Jun 17, 2026
Mar 27, 2024
N/A· v4
7.3 HIGH· v3
N/A· v2
An issue in Sane 1.2.1 allows a local attacker to execute arbitrary code via a crafted file to the sanei_configure_attach() function. NOTE: this is disputed because there is no expectation that the product should be star...Show more
An issue in Sane 1.2.1 allows a local attacker to execute arbitrary code via a crafted file to the sanei_configure_attach() function. NOTE: this is disputed because there is no expectation that the product should be starting with an attacker-controlled configuration file.Show less
1Zscaler
1Client Connector
Jun 17, 2026
Mar 26, 2024
N/A· v4
7.8 HIGH· v3
N/A· v2
The ZScaler service is susceptible to a local privilege escalation vulnerability found in the ZScalerService process. Fixed Version: Mac ZApp 4.2.0.241 and later.
1Rockwellautomation
1Powerflex 527 Ac Drives Firmware
Jun 17, 2026
Mar 25, 2024
N/A· v4
7.5 HIGH· v3
N/A· v2
A denial-of-service vulnerability exists in the Rockwell Automation PowerFlex® 527 due to improper traffic throttling in the device. If multiple data packets are sent to the device repeatedly the device will crash and r...Show more
A denial-of-service vulnerability exists in the Rockwell Automation PowerFlex® 527 due to improper traffic throttling in the device. If multiple data packets are sent to the device repeatedly the device will crash and require a manual restart to recover. Show less
1Rockwellautomation
1Powerflex 527 Ac Drives Firmware
Jun 17, 2026
Mar 25, 2024
N/A· v4
7.5 HIGH· v3
N/A· v2
A denial-of-service vulnerability exists in the Rockwell Automation PowerFlex® 527 due to improper input validation in the device. If exploited, a disruption in the CIP communication will occur and a manual restart will...Show more
A denial-of-service vulnerability exists in the Rockwell Automation PowerFlex® 527 due to improper input validation in the device. If exploited, a disruption in the CIP communication will occur and a manual restart will be required by the user to recover it. Show less
1Rockwellautomation
1Powerflex 527 Ac Drives Firmware
Jun 17, 2026
Mar 25, 2024
N/A· v4
7.5 HIGH· v3
N/A· v2
A denial-of-service vulnerability exists in the Rockwell Automation PowerFlex® 527 due to improper input validation in the device. If exploited, the web server will crash and need a manual restart to recover it.
1Francisco
1Translate
Jun 17, 2026
Mar 22, 2024
N/A· v4
5.3 MEDIUM· v3
N/A· v2
Translate is a package that allows users to convert text to different languages on Node.js and the browser. Prior to version 3.0.0, an attacker controlling the second variable of the `translate` function is able to perfo...Show more
Translate is a package that allows users to convert text to different languages on Node.js and the browser. Prior to version 3.0.0, an attacker controlling the second variable of the `translate` function is able to perform a cache poisoning attack. They can change the outcome of translation requests made by subsequent users. The `opt.id` parameter allows the overwriting of the cache key. If an attacker sets the `id` variable to the cache key that would be generated by another user, they can choose the response that user gets served. Version 3.0.0 fixes this issue.Show less
1Deno
1Deno
Jun 17, 2026
Mar 21, 2024
N/A· v4
4.6 MEDIUM· v3
N/A· v2
Deno is a JavaScript, TypeScript, and WebAssembly runtime. Starting in version 1.8.0 and prior to version 1.40.4, Deno improperly checks that an import specifier's hostname is equal to or a child of a token's hostname, w...Show more
Deno is a JavaScript, TypeScript, and WebAssembly runtime. Starting in version 1.8.0 and prior to version 1.40.4, Deno improperly checks that an import specifier's hostname is equal to or a child of a token's hostname, which can cause tokens to be sent to servers they shouldn't be sent to. An auth token intended for `example[.]com` may be sent to `notexample[.]com`. Anyone who uses DENO_AUTH_TOKENS and imports potentially untrusted code is affected. Version 1.40.0 contains a patch for this issueShow less
1Coder
1Coder
Jun 17, 2026
Mar 21, 2024
N/A· v4
8.2 HIGH· v3
N/A· v2
Coder allows oragnizations to provision remote development environments via Terraform. Prior to versions 2.6.1, 2.7.3, and 2.8.4, a vulnerability in Coder's OIDC authentication could allow an attacker to bypass the `CODE...Show more
Coder allows oragnizations to provision remote development environments via Terraform. Prior to versions 2.6.1, 2.7.3, and 2.8.4, a vulnerability in Coder's OIDC authentication could allow an attacker to bypass the `CODER_OIDC_EMAIL_DOMAIN` verification and create an account with an email not in the allowlist. Deployments are only affected if the OIDC provider allows users to create accounts on the provider. During OIDC registration, the user's email was improperly validated against the allowed `CODER_OIDC_EMAIL_DOMAIN`s. This could allow a user with a domain that only partially matched an allowed domain to successfully login or register. An attacker could register a domain name that exploited this vulnerability and register on a Coder instance with a public OIDC provider. Coder instances with OIDC enabled and protected by the `CODER_OIDC_EMAIL_DOMAIN` configuration are affected. Coder instances using a private OIDC provider are not affected, as arbitrary users cannot register through a private OIDC provider without first having an account on the provider. Public OIDC providers are impacted. GitHub authentication and external authentication are not impacted. This vulnerability is remedied in versions 2.8.4, 2.7.3, and 2.6.1 All versions prior to these patches are affected by the vulnerability.*It is recommended that customers upgrade their deployments as soon as possible if they are utilizing OIDC authentication with the `CODER_OIDC_EMAIL_DOMAIN` setting.Show less
1Github
1Enterprise Server
Jun 17, 2026
Mar 20, 2024
N/A· v4
7.2 HIGH· v3
N/A· v2
An attacker with an Administrator role in GitHub Enterprise Server could gain SSH root access via remote code execution. This vulnerability affected GitHub Enterprise Server version 3.8.0 and above and was fixed in versi...Show more
An attacker with an Administrator role in GitHub Enterprise Server could gain SSH root access via remote code execution. This vulnerability affected GitHub Enterprise Server version 3.8.0 and above and was fixed in version 3.8.17, 3.9.12, 3.10.9, 3.11.7 and 3.12.1. This vulnerability was reported via the GitHub Bug Bounty program.Show less
1Github
1Enterprise Server
Jun 17, 2026
Mar 20, 2024
N/A· v4
7.2 HIGH· v3
N/A· v2
A command injection vulnerability was identified in GitHub Enterprise Server that allowed an attacker with an editor role in the Management Console to gain admin SSH access to the appliance when configuring GeoJSON setti...Show more
A command injection vulnerability was identified in GitHub Enterprise Server that allowed an attacker with an editor role in the Management Console to gain admin SSH access to the appliance when configuring GeoJSON settings. Exploitation of this vulnerability required access to the GitHub Enterprise Server instance and access to the Management Console with the editor role. This vulnerability affected all versions of GitHub Enterprise Server prior to 3.13 and was fixed in versions 3.8.17, 3.9.12, 3.10.9, 3.11.7, and 3.12.1. This vulnerability was reported via the GitHub Bug Bounty program. Show less
1Ibm
1Mq
Jun 17, 2026
Mar 20, 2024
N/A· v4
5.3 MEDIUM· v3
N/A· v2
IBM MQ 9.0 LTS, 9.1 LTS, 9.2 LTS, 9.3 LTS and 9.3 CD is vulnerable to a denial-of-service attack due to an error within the MQ clustering logic. IBM X-Force ID: 268066.
1Geoserver
1Geoserver
Jun 17, 2026
Mar 20, 2024
N/A· v4
6.0 MEDIUM· v3
N/A· v2
GeoServer is an open source software server written in Java that allows users to share and edit geospatial data. An arbitrary file renaming vulnerability exists in versions prior to 2.23.5 and 2.24.2 that enables an auth...Show more
GeoServer is an open source software server written in Java that allows users to share and edit geospatial data. An arbitrary file renaming vulnerability exists in versions prior to 2.23.5 and 2.24.2 that enables an authenticated administrator with permissions to modify stores through the REST Coverage Store or Data Store API to rename arbitrary files and directories with a name that does not end in `.zip`. Store file uploads rename zip files to have a `.zip` extension if it doesn't already have one before unzipping the file. This is fine for file and url upload methods where the files will be in a specific subdirectory of the data directory but, when using the external upload method, this allows arbitrary files and directories to be renamed. Renaming GeoServer files will most likely result in a denial of service, either completely preventing GeoServer from running or effectively deleting specific resources (such as a workspace, layer or style). In some cases, renaming GeoServer files could revert to the default settings for that file which could be relatively harmless like removing contact information or have more serious consequences like allowing users to make OGC requests that the customized settings would have prevented them from making. The impact of renaming non-GeoServer files depends on the specific environment although some sort of denial of service is a likely outcome. Versions 2.23.5 and 2.24.2 contain a fix for this issue.Show less
1Geoserver
1Geoserver
Jun 17, 2026
Mar 20, 2024
N/A· v4
7.2 HIGH· v3
N/A· v2
GeoServer is an open source software server written in Java that allows users to share and edit geospatial data. An arbitrary file upload vulnerability exists in versions prior to 2.23.4 and 2.24.1 that enables an authen...Show more
GeoServer is an open source software server written in Java that allows users to share and edit geospatial data. An arbitrary file upload vulnerability exists in versions prior to 2.23.4 and 2.24.1 that enables an authenticated administrator with permissions to modify coverage stores through the REST Coverage Store API to upload arbitrary file contents to arbitrary file locations which can lead to remote code execution. Coverage stores that are configured using relative paths use a GeoServer Resource implementation that has validation to prevent path traversal but coverage stores that are configured using absolute paths use a different Resource implementation that does not prevent path traversal. This vulnerability can lead to executing arbitrary code. An administrator with limited privileges could also potentially exploit this to overwrite GeoServer security files and obtain full administrator privileges. Versions 2.23.4 and 2.24.1 contain a fix for this issue.Show less
1Apache
1Hop Engine
Jun 17, 2026
Mar 19, 2024
N/A· v4
6.5 MEDIUM· v3
N/A· v2
Improper Input Validation vulnerability in Apache Hop Engine.This issue affects Apache Hop Engine: before 2.8.0. Users are recommended to upgrade to version 2.8.0, which fixes the issue. When Hop Server writes links to...Show more
Improper Input Validation vulnerability in Apache Hop Engine.This issue affects Apache Hop Engine: before 2.8.0. Users are recommended to upgrade to version 2.8.0, which fixes the issue. When Hop Server writes links to the PrepareExecutionPipelineServlet page one of the parameters provided to the user was not properly escaped. The variable not properly escaped is the "id", which is not directly accessible by users creating pipelines making the risk of exploiting this low. This issue only affects users using the Hop Server component and does not directly affect the client.Show less
1Dell
25Nx3230 Firmware
Nx3330 FirmwarePoweredge C4130 Firmware+22 more
Jun 17, 2026
Mar 19, 2024
N/A· v4
6.8 MEDIUM· v3
N/A· v2
Dell PowerEdge Server BIOS contains an Improper SMM communication buffer verification vulnerability. A physical high privileged attacker could potentially exploit this vulnerability leading to arbitrary writes to SMRAM.
1Zitadel
1Zitadel
Jun 17, 2026
Mar 18, 2024
N/A· v4
6.1 MEDIUM· v3
N/A· v2
ZITADEL, open source authentication management software, uses Go templates to render the login UI. Due to a improper use of the `text/template` instead of the `html/template` package, the Login UI did not sanitize input...Show more
ZITADEL, open source authentication management software, uses Go templates to render the login UI. Due to a improper use of the `text/template` instead of the `html/template` package, the Login UI did not sanitize input parameters prior to versions 2.47.3, 2.46.1, 2.45.1, 2.44.3, 2.43.9, 2.42.15, and 2.41.15. An attacker could create a malicious link, where he injected code which would be rendered as part of the login screen. While it was possible to inject HTML including JavaScript, the execution of such scripts would be prevented by the Content Security Policy. Versions 2.47.3, 2.46.1, 2.45.1, 2.44.3, 2.43.9, 2.42.15, and 2.41.15 contain a patch for this issue. No known workarounds are available.Show less
-
-
Jun 17, 2026
Mar 18, 2024
N/A· v4
5.9 MEDIUM· v3
N/A· v2
Improper input validation in AVSystem Unified Management Platform (UMP) 23.07.0.16567~LTS can result in unauthenticated CPE (Customer Premises Equipment) devices storing arbitrarily large amounts of data during registrat...Show more
Improper input validation in AVSystem Unified Management Platform (UMP) 23.07.0.16567~LTS can result in unauthenticated CPE (Customer Premises Equipment) devices storing arbitrarily large amounts of data during registration. This can potentially lead to DDoS attacks on the application database and, ultimately, affect the entire product.Show less
1Opentext
1Vertica
Jun 17, 2026
Mar 15, 2024
N/A· v4
9.8 CRITICAL· v3
N/A· v2
Certain functionality in OpenText Vertica Management console might be prone to bypass via crafted requests.  The vulnerability would affect one of Vertica’s authentication functionalities by allowing specially crafted...Show more
Certain functionality in OpenText Vertica Management console might be prone to bypass via crafted requests.  The vulnerability would affect one of Vertica’s authentication functionalities by allowing specially crafted requests and sequences. This issue impacts the following Vertica Management Console versions: 10.x 11.1.1-24 or lower 12.0.4-18 or lower Please upgrade to one of the following Vertica Management Console versions: 10.x to upgrade to latest versions from below. 11.1.1-25 12.0.4-19 23.x 24.x Show less