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CWE-20

12,892 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 (12,892)

CVE
VENDORS
PRODUCTS
UPDATED
PUBLISHED
CVSS
1Tp Link
1Tl Wrn841n Firmware
Nov 21, 2024
Oct 1, 2018
N/A· v4
6.5 MEDIUM· v3
3.3 LOW· v2
The web interface in TP-Link TL-WRN841N 0.9.1 4.16 v0348.0 is vulnerable to a denial of service when an unauthenticated LAN user sends a crafted HTTP header containing an unexpected Cookie field.
1Tp Link
1Tl Wrn841n Firmware
Nov 21, 2024
Oct 1, 2018
N/A· v4
6.5 MEDIUM· v3
6.1 MEDIUM· v2
The web interface in TP-Link TL-WRN841N 0.9.1 4.16 v0348.0 is vulnerable to a denial of service when an unauthenticated LAN user sends a crafted HTTP header containing an unexpected Referer field.
2Debian
Nullsoft
2Debian Linux
Nullsoft Scriptable Install System
Nov 21, 2024
Oct 1, 2018
N/A· v4
7.8 HIGH· v3
9.3 HIGH· v2
Nullsoft Scriptable Install System (NSIS) before 2.49 has unsafe implicit linking against Version.dll. In other words, there is no protection mechanism in which a wrapper function resolves the dependency at an appropriat...Show more
Nullsoft Scriptable Install System (NSIS) before 2.49 has unsafe implicit linking against Version.dll. In other words, there is no protection mechanism in which a wrapper function resolves the dependency at an appropriate time during runtime.Show less
2Debian
Otrs
2Debian Linux
Open Ticket Request System
Nov 21, 2024
Sep 28, 2018
N/A· v4
6.5 MEDIUM· v3
5.8 MEDIUM· v2
In Open Ticket Request System (OTRS) 4.0.x before 4.0.32, 5.0.x before 5.0.30, and 6.0.x before 6.0.11, an attacker could send a malicious email to an OTRS system. If a user with admin permissions opens it, it causes del...Show more
In Open Ticket Request System (OTRS) 4.0.x before 4.0.32, 5.0.x before 5.0.30, and 6.0.x before 6.0.11, an attacker could send a malicious email to an OTRS system. If a user with admin permissions opens it, it causes deletions of arbitrary files that the OTRS web server user has write access to.Show less
1Philips
1E Alert Firmware
Jun 17, 2026
Sep 26, 2018
N/A· v4
9.8 CRITICAL· v3
7.5 HIGH· v2
Philips e-Alert Unit (non-medical device), Version R2.1 and prior. The software does not validate input properly, allowing an attacker to craft the input in a form that is not expected by the rest of the application. Thi...Show more
Philips e-Alert Unit (non-medical device), Version R2.1 and prior. The software does not validate input properly, allowing an attacker to craft the input in a form that is not expected by the rest of the application. This would lead to parts of the unit receiving unintended input, which may result in altered control flow, arbitrary control of a resource, or arbitrary code execution.Show less
1Google
1Chrome
Jun 17, 2026
Sep 25, 2018
N/A· v4
6.5 MEDIUM· v3
4.3 MEDIUM· v2
Incorrect security UI in Omnibox in Google Chrome prior to 64.0.3282.119 allowed a remote attacker to spoof the contents of the Omnibox (URL bar) via a crafted HTML page.
1Google
1Chrome
Jun 17, 2026
Sep 25, 2018
N/A· v4
8.8 HIGH· v3
6.8 MEDIUM· v2
Insufficient policy enforcement in Catalog Service in Google Chrome prior to 64.0.3282.119 allowed a remote attacker to potentially run arbitrary code outside sandbox via a crafted HTML page.
3Debian
GoogleRedhat
5Chrome
Debian LinuxEnterprise Linux Desktop+2 more
Jun 17, 2026
Sep 25, 2018
N/A· v4
6.5 MEDIUM· v3
4.3 MEDIUM· v2
Incorrect security UI in Omnibox in Google Chrome prior to 64.0.3282.119 allowed a remote attacker to spoof the contents of the Omnibox (URL bar) via a crafted HTML page.
3Debian
GoogleRedhat
5Chrome
Debian LinuxEnterprise Linux Desktop+2 more
Jun 17, 2026
Sep 25, 2018
N/A· v4
4.3 MEDIUM· v3
4.3 MEDIUM· v2
Insufficient policy enforcement in Blink in Google Chrome prior to 64.0.3282.119 allowed a remote attacker to potentially leak referrer information via a crafted HTML page.
3Debian
GoogleRedhat
5Chrome
Debian LinuxEnterprise Linux Desktop+2 more
Jun 17, 2026
Sep 25, 2018
N/A· v4
4.3 MEDIUM· v3
4.3 MEDIUM· v2
Insufficient policy enforcement in WebGL in Google Chrome prior to 64.0.3282.119 allowed a remote attacker to potentially leak user redirect URL via a crafted HTML page.
3Debian
GoogleRedhat
5Chrome
Debian LinuxEnterprise Linux Desktop+2 more
Jun 17, 2026
Sep 25, 2018
N/A· v4
6.1 MEDIUM· v3
4.3 MEDIUM· v2
Insufficient data validation in DevTools in Google Chrome prior to 64.0.3282.119 allowed a remote attacker to potentially leak user cross-origin data via a crafted Chrome Extension.
3Debian
GoogleRedhat
5Chrome
Debian LinuxEnterprise Linux Desktop+2 more
Jun 17, 2026
Sep 25, 2018
N/A· v4
8.8 HIGH· v3
6.8 MEDIUM· v2
Insufficient data validation in External Protocol Handler in Google Chrome prior to 64.0.3282.119 allowed a remote attacker to potentially execute arbitrary programs on user machine via a crafted HTML page.
3Debian
GoogleRedhat
5Chrome
Debian LinuxEnterprise Linux Desktop+2 more
Jun 17, 2026
Sep 25, 2018
N/A· v4
4.3 MEDIUM· v3
4.3 MEDIUM· v2
Incorrect security UI in Omnibox in Google Chrome prior to 64.0.3282.119 allowed a remote attacker to spoof the contents of the Omnibox (URL bar) via a crafted HTML page.
3Debian
GoogleRedhat
5Chrome
Debian LinuxEnterprise Linux Desktop+2 more
Jun 17, 2026
Sep 25, 2018
N/A· v4
4.3 MEDIUM· v3
4.3 MEDIUM· v2
Incorrect security UI in navigation in Google Chrome prior to 64.0.3282.119 allowed a remote attacker to spoof the contents of the Omnibox (URL bar) via a crafted HTML page.
3Debian
GoogleRedhat
5Chrome
Debian LinuxEnterprise Linux Desktop+2 more
Jun 17, 2026
Sep 25, 2018
N/A· v4
6.1 MEDIUM· v3
4.3 MEDIUM· v2
Insufficient data validation in DevTools in Google Chrome prior to 64.0.3282.119 allowed a remote attacker to potentially leak user cross-origin data via a crafted Chrome Extension.
3Debian
GoogleRedhat
5Chrome
Debian LinuxEnterprise Linux Desktop+2 more
Jun 17, 2026
Sep 25, 2018
N/A· v4
6.5 MEDIUM· v3
4.3 MEDIUM· v2
Insufficient data validation in V8 in Google Chrome prior to 64.0.3282.119 allowed a remote attacker to potentially leak user data via a crafted HTML page.
3Debian
GoogleRedhat
5Chrome
Debian LinuxEnterprise Linux Desktop+2 more
Jun 17, 2026
Sep 25, 2018
N/A· v4
8.8 HIGH· v3
6.8 MEDIUM· v2
Insufficient data validation in Downloads in Google Chrome prior to 64.0.3282.119 allowed a remote attacker to potentially run arbitrary code outside sandbox via a crafted Chrome Extension.
3Debian
GoogleRedhat
5Chrome
Debian LinuxEnterprise Linux Desktop+2 more
Jun 17, 2026
Sep 25, 2018
N/A· v4
6.5 MEDIUM· v3
4.3 MEDIUM· v2
Insufficient policy enforcement in Blink in Google Chrome prior to 64.0.3282.119 allowed a remote attacker to potentially leak user cross-origin data via a crafted HTML page.
1Adobe
1Coldfusion
Nov 21, 2024
Sep 25, 2018
N/A· v4
7.5 HIGH· v3
6.4 MEDIUM· v2
Adobe ColdFusion versions July 12 release (2018.0.0.310739), Update 6 and earlier, and Update 14 and earlier have a use of a component with a known vulnerability vulnerability. Successful exploitation could lead to arbit...Show more
Adobe ColdFusion versions July 12 release (2018.0.0.310739), Update 6 and earlier, and Update 14 and earlier have a use of a component with a known vulnerability vulnerability. Successful exploitation could lead to arbitrary file overwrite.Show less
1Samsung
1Galaxy S8 Firmware
Nov 21, 2024
Sep 24, 2018
N/A· v4
8.8 HIGH· v3
6.8 MEDIUM· v2
This vulnerability allows remote attackers to execute arbitrary code on vulnerable installations of Samsung Galaxy S8 G950FXXU1AQL5. User interaction is required to exploit this vulnerability in that the target must have...Show more
This vulnerability allows remote attackers to execute arbitrary code on vulnerable installations of Samsung Galaxy S8 G950FXXU1AQL5. User interaction is required to exploit this vulnerability in that the target must have their cellular radios enabled. The specific flaw exists within the handling of IPCP headers. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a fixed-length, stack-based buffer. An attacker can leverage this vulnerability to execute code under the context of the baseband processor. Was ZDI-CAN-5368.Show less