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CWE-20

13,737 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 (13,737)

CVE
VENDORS
PRODUCTS
UPDATED
PUBLISHED
CVSS
1Intel
1Thunderbolt Dch Driver
Jun 17, 2026
Feb 14, 2024
N/A· v4
7.7 HIGH· v3
N/A· v2
Improper input validation in some Intel(R) Thunderbolt(TM) DCH drivers for Windows before version 88 may allow an authenticated user to potentially enable escalation of privilege via local access.
1Zoom
3Meeting Software Development Kit
Vdi Windows Meeting ClientsZoom
Jun 17, 2026
Feb 14, 2024
N/A· v4
6.5 MEDIUM· v3
N/A· v2
Improper input validation in Zoom Desktop Client for Windows, Zoom VDI Client for Windows, and Zoom Meeting SDK for Windows may allow an authenticated user to conduct a disclosure of information via network access.
1Zoom
3Meeting Software Development Kit
Vdi Windows Meeting ClientsZoom
Jun 17, 2026
Feb 14, 2024
N/A· v4
6.5 MEDIUM· v3
N/A· v2
Improper input validation in Zoom Desktop Client for Windows, Zoom VDI Client for Windows, and Zoom Meeting SDK for Windows may allow an authenticated user to conduct a disclosure of information via network access.
1Github
1Enterprise Server
Jun 17, 2026
Feb 13, 2024
N/A· v4
9.1 CRITICAL· 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 via nomad templates when confi...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 via nomad templates when configuring SMTP options. 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 3.12 and was fixed in versions 3.11.5, 3.10.7, 3.9.10, and 3.8.15. This vulnerability was reported via the GitHub Bug Bounty program https://bounty.github.com . Show less
1Github
1Enterprise Server
Jun 17, 2026
Feb 13, 2024
N/A· v4
9.1 CRITICAL· 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 via nomad templates when confi...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 via nomad templates when configuring audit log forwarding. 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 3.12 and was fixed in versions 3.11.5, 3.10.7, 3.9.10, and 3.8.15. This vulnerability was reported via the GitHub Bug Bounty program https://bounty.github.com . Show less
1Github
1Enterprise Server
Jun 17, 2026
Feb 13, 2024
N/A· v4
9.1 CRITICAL· 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 SAML settings...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 SAML 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 3.12 and was fixed in versions 3.11.5, 3.10.7, 3.9.10, and 3.8.15. This vulnerability was reported via the GitHub Bug Bounty program https://bounty.github.com . Show less
1Github
1Enterprise Server
Jun 17, 2026
Feb 13, 2024
N/A· v4
9.1 CRITICAL· 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 setting the username and...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 setting the username and password for collectd configurations. 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 3.12 and was fixed in versions 3.11.5, 3.10.7, 3.9.10, and 3.8.15. This vulnerability was reported via the GitHub Bug Bounty program https://bounty.github.com . Show less
1Github
1Enterprise Server
Jun 17, 2026
Feb 13, 2024
N/A· v4
9.1 CRITICAL· 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 setting up an HTTP proxy....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 setting up an HTTP proxy. 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 3.12 and was fixed in versions 3.11.5, 3.10.7, 3.9.10, and 3.8.15. This vulnerability was reported via the GitHub Bug Bounty program https://bounty.github.com . Show less
1Github
1Enterprise Server
Jun 17, 2026
Feb 13, 2024
N/A· v4
9.1 CRITICAL· 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 via the actions-console docker...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 via the actions-console docker container while setting a service URL. 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 3.12 and was fixed in versions 3.11.5, 3.10.7, 3.9.10, and 3.8.15. This vulnerability was reported via the GitHub Bug Bounty program. Show less
1Github
1Enterprise Server
Jun 17, 2026
Feb 13, 2024
N/A· v4
8.0 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 via the `syslog-ng` configurat...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 via the `syslog-ng` configuration file. 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 3.12 and was fixed in versions 3.11.5, 3.10.7, 3.9.10, and 3.8.15. This vulnerability was reported via the GitHub Bug Bounty program. Show less
1Microsoft
4365 Apps
Office 2016Office 2019+1 more
Aug 10, 2026
Feb 13, 2024
N/A· v4
9.8 CRITICAL· v3
N/A· v2
Microsoft Outlook Remote Code Execution Vulnerability
1Microsoft
1Teams
Aug 10, 2026
Feb 13, 2024
N/A· v4
5.0 MEDIUM· v3
N/A· v2
Microsoft Teams for Android Information Disclosure Vulnerability
1Microsoft
1Defender For Endpoint
Aug 10, 2026
Feb 13, 2024
N/A· v4
7.8 HIGH· v3
N/A· v2
Microsoft Defender for Endpoint Protection Elevation of Privilege Vulnerability
1Microsoft
8Windows 10 1809
Windows 10 21h2Windows 10 22h2+5 more
Aug 10, 2026
Feb 13, 2024
N/A· v4
4.1 MEDIUM· v3
N/A· v2
Trusted Compute Base Elevation of Privilege Vulnerability
1Microsoft
5Windows 11 21h2
Windows 11 22h2Windows 11 23h2+2 more
Aug 10, 2026
Feb 13, 2024
N/A· v4
6.5 MEDIUM· v3
N/A· v2
Windows Hyper-V Denial of Service Vulnerability
1Envoyproxy
1Envoy
Jun 17, 2026
Feb 9, 2024
N/A· v4
7.5 HIGH· v3
N/A· v2
Envoy is a high-performance edge/middle/service proxy. External authentication can be bypassed by downstream connections. Downstream clients can force invalid gRPC requests to be sent to ext_authz, circumventing ext_auth...Show more
Envoy is a high-performance edge/middle/service proxy. External authentication can be bypassed by downstream connections. Downstream clients can force invalid gRPC requests to be sent to ext_authz, circumventing ext_authz checks when failure_mode_allow is set to true. This issue has been addressed in released 1.29.1, 1.28.1, 1.27.3, and 1.26.7. Users are advised to upgrade. There are no known workarounds for this vulnerability. Show less
1Concretecms
1Concrete Cms
Jun 17, 2026
Feb 9, 2024
N/A· v4
4.8 MEDIUM· v3
N/A· v2
Concrete CMS in version 9 before 9.2.5 is vulnerable to reflected XSS via the Image URL Import Feature due to insufficient validation of administrator provided data. A rogue administrator could inject malicious code when...Show more
Concrete CMS in version 9 before 9.2.5 is vulnerable to reflected XSS via the Image URL Import Feature due to insufficient validation of administrator provided data. A rogue administrator could inject malicious code when importing images, leading to the execution of the malicious code on the website user’s browser. The Concrete CMS Security team scored this 2 with CVSS v3 vector AV:N/AC:H/PR:H/UI:R/S:U/C:L/I:N/A:N. This does not affect Concrete versions prior to version 9. Show less
1Concretecms
1Concrete Cms
Jun 17, 2026
Feb 9, 2024
N/A· v4
4.8 MEDIUM· v3
N/A· v2
Concrete CMS version 9 before 9.2.5 is vulnerable to stored XSS in file tags and description attributes since administrator entered file attributes are not sufficiently sanitized in the Edit Attributes page. A rogue admi...Show more
Concrete CMS version 9 before 9.2.5 is vulnerable to stored XSS in file tags and description attributes since administrator entered file attributes are not sufficiently sanitized in the Edit Attributes page. A rogue administrator could put malicious code into the file tags or description attributes and, when another administrator opens the same file for editing, the malicious code could execute. The Concrete CMS Security team scored this 2.4 with CVSS v3 vector AV:N/AC:L/PR:H/UI:R/S:U/C:L/I:N/A:N. Show less
1Concretecms
1Concrete Cms
Jun 17, 2026
Feb 9, 2024
N/A· v4
4.8 MEDIUM· v3
N/A· v2
Concrete CMS version 9 before 9.2.5 is vulnerable to  stored XSS via the Role Name field since there is insufficient validation of administrator provided data for that field. A rogue administrator could inject malicious...Show more
Concrete CMS version 9 before 9.2.5 is vulnerable to  stored XSS via the Role Name field since there is insufficient validation of administrator provided data for that field. A rogue administrator could inject malicious code into the Role Name field which might be executed when users visit the affected page. The Concrete CMS Security team scored this 2 with CVSS v3 vector AV:N/AC:H/PR:H/UI:R/S:U/C:N/I:L/A:N https://nvd.nist.gov/vuln-metrics/cvss/v3-calculator . Concrete versions below 9 do not include group types so they are not affected by this vulnerability. Show less
1Zabbix
1Zabbix
Jun 17, 2026
Feb 9, 2024
N/A· v4
5.4 MEDIUM· v3
N/A· v2
The cause of vulnerability is improper validation of form input field “Name” on Graph page in Items section.