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CWE-20

12,954 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 (12,954)

CVE
VENDORS
PRODUCTS
UPDATED
PUBLISHED
CVSS
1Ami
1Aptio V
Jun 17, 2026
Dec 6, 2023
N/A· v4
7.8 HIGH· v3
N/A· v2
AMI AptioV contains a vulnerability in BIOS where a User may cause an unrestricted upload of a PNG Logo file with dangerous type by Local access. A successful exploit of this vulnerability may lead to a loss of Confiden...Show more
AMI AptioV contains a vulnerability in BIOS where a User may cause an unrestricted upload of a PNG Logo file with dangerous type by Local access. A successful exploit of this vulnerability may lead to a loss of Confidentiality, Integrity, and/or Availability.  Show less
1Ami
1Aptio V
Jun 17, 2026
Dec 6, 2023
N/A· v4
7.8 HIGH· v3
N/A· v2
AMI AptioV contains a vulnerability in BIOS where a User may cause an unrestricted upload of a BMP Logo file with dangerous type by Local access. A successful exploit of this vulnerability may lead to a loss of Confiden...Show more
AMI AptioV contains a vulnerability in BIOS where a User may cause an unrestricted upload of a BMP Logo file with dangerous type by Local access. A successful exploit of this vulnerability may lead to a loss of Confidentiality, Integrity, and/or Availability.  Show less
1Huawei
2Emui
Harmonyos
Jun 17, 2026
Dec 6, 2023
N/A· v4
5.5 MEDIUM· v3
N/A· v2
Vulnerability of unauthorized file access in the Settings app. Successful exploitation of this vulnerability may cause unauthorized file access.
1Samsung
1Escargot
Jun 17, 2026
Dec 6, 2023
N/A· v4
9.8 CRITICAL· v3
N/A· v2
Improper input validation vulnerability in Samsung Open Source Escargot allows stack overflow and segmentation fault. This issue affects Escargot: from 3.0.0 through 4.0.0.
1Solarwinds
1Serv U
Jun 17, 2026
Dec 6, 2023
N/A· v4
5.0 MEDIUM· v3
N/A· v2
A vulnerability has been identified within Serv-U 15.4 that allows an authenticated actor to insert content on the file share function feature of Serv-U, which could be used maliciously.
1Wago
2Telecontrol Configurator
Wagoapprtu
Jun 17, 2026
Dec 5, 2023
N/A· v4
7.5 HIGH· v3
N/A· v2
The MMS Interpreter of WagoAppRTU in versions below 1.4.6.0 which is used by the WAGO Telecontrol Configurator is vulnerable to malformed packets. An remote unauthenticated attacker could send specifically crafted packet...Show more
The MMS Interpreter of WagoAppRTU in versions below 1.4.6.0 which is used by the WAGO Telecontrol Configurator is vulnerable to malformed packets. An remote unauthenticated attacker could send specifically crafted packets that lead to a denial-of-service condition until restart of the affected device.Show less
1Qualcomm
74315 5g Iot Modem Firmware
Ar8035 FirmwareQca6390 Firmware+71 more
Jun 17, 2026
Dec 5, 2023
N/A· v4
7.5 HIGH· v3
N/A· v2
Transient DOS in Modem after RRC Setup message is received.
1Microsoft
1Azure Rtos Threadx
Jun 17, 2026
Dec 5, 2023
N/A· v4
9.8 CRITICAL· v3
N/A· v2
Azure RTOS ThreadX is an advanced real-time operating system (RTOS) designed specifically for deeply embedded applications. An attacker can cause arbitrary read and write due to vulnerability in parameter checking mecha...Show more
Azure RTOS ThreadX is an advanced real-time operating system (RTOS) designed specifically for deeply embedded applications. An attacker can cause arbitrary read and write due to vulnerability in parameter checking mechanism in Azure RTOS ThreadX, which may lead to privilege escalation. The affected components include RTOS ThreadX v6.2.1 and below. The fixes have been included in ThreadX release 6.3.0. Users are advised to upgrade. There are no known workarounds for this vulnerability.Show less
1Tj Actions
1Branch Names
Jun 17, 2026
Dec 5, 2023
N/A· v4
9.8 CRITICAL· v3
N/A· v2
tj-actions/branch-names is a Github action to retrieve branch or tag names with support for all events. The `tj-actions/branch-names` GitHub Actions improperly references the `github.event.pull_request.head.ref` and `git...Show more
tj-actions/branch-names is a Github action to retrieve branch or tag names with support for all events. The `tj-actions/branch-names` GitHub Actions improperly references the `github.event.pull_request.head.ref` and `github.head_ref` context variables within a GitHub Actions `run` step. The head ref variable is the branch name and can be used to execute arbitrary code using a specially crafted branch name. As a result an attacker can use this vulnerability to steal secrets from or abuse `GITHUB_TOKEN` permissions. This vulnerability has been addressed in version 7.0.7. Users are advised to upgrade. There are no known workarounds for this vulnerability.Show less
1Google
1Android
Jun 17, 2026
Dec 4, 2023
N/A· v4
7.8 HIGH· v3
N/A· v2
In hasPermissionForActivity of PackageManagerHelper.java, there is a possible URI grant due to improper input validation. This could lead to local escalation of privilege with no additional execution privileges needed. U...Show more
In hasPermissionForActivity of PackageManagerHelper.java, there is a possible URI grant due to improper input validation. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is needed for exploitation.Show less
1Traefik
1Traefik
Jun 17, 2026
Dec 4, 2023
N/A· v4
6.5 MEDIUM· v3
N/A· v2
Traefik is an open source HTTP reverse proxy and load balancer. When a request is sent to Traefik with a URL fragment, Traefik automatically URL encodes and forwards the fragment to the backend server. This violates RFC...Show more
Traefik is an open source HTTP reverse proxy and load balancer. When a request is sent to Traefik with a URL fragment, Traefik automatically URL encodes and forwards the fragment to the backend server. This violates RFC 7230 because in the origin-form the URL should only contain the absolute path and the query. When this is combined with another frontend proxy like Nginx, it can be used to bypass frontend proxy URI-based access control restrictions. This vulnerability has been addressed in versions 2.10.6 and 3.0.0-beta5. Users are advised to upgrade. There are no known workarounds for this vulnerability.Show less
1Ibm
1Db2
Jun 17, 2026
Dec 4, 2023
N/A· v4
7.5 HIGH· v3
N/A· v2
IBM DB2 for Linux, UNIX and Windows (includes Db2 Connect Server) 10.5, 11.1, and 11.5 is vulnerable to denial of service with a specially crafted RUNSTATS command on an 8TB table. IBM X-Force ID: 264809.
1Ibm
1Db2
Jun 17, 2026
Dec 4, 2023
N/A· v4
7.5 HIGH· v3
N/A· v2
IBM Db2 for Linux, UNIX and Windows (includes Db2 Connect Server) 10.5, 11.1, and 11.5 is vulnerable to denial of service with a specially crafted SQL statement. IBM X-Force ID: 262257.
1Ibm
1Db2
Jun 17, 2026
Dec 4, 2023
N/A· v4
7.5 HIGH· v3
N/A· v2
IBM Db2 for Linux, UNIX and Windows (includes Db2 Connect Server) 11.1, and 11.5 is vulnerable to a denial of service through a specially crafted federated query on specific federation objects. IBM X-Force ID: 252048.
1Ibm
1Db2
Jun 17, 2026
Dec 4, 2023
N/A· v4
7.5 HIGH· v3
N/A· v2
IBM Db2 for Linux, UNIX and Windows (includes Db2 Connect Server) 10.5, 11.1, and 11.5 is vulnerable to denial of service with a specially crafted query. IBM X-Force ID: 266166.
1Ibm
1Db2
Jun 17, 2026
Dec 4, 2023
N/A· v4
7.5 HIGH· v3
N/A· v2
IBM Db2 for Linux, UNIX and Windows (includes Db2 Connect Server) 11.5 federated server is vulnerable to a denial of service when a specially crafted cursor is used. IBM X-Force ID: 269367.
1Ibm
1Db2
Jun 17, 2026
Dec 3, 2023
N/A· v4
7.5 HIGH· v3
N/A· v2
IBM Db2 for Linux, UNIX and Windows (includes DB2 Connect Server) 11.5 CLI is vulnerable to a denial of service when a specially crafted request is used. IBM X-Force ID: 268073.
1Ibm
1Infosphere Information Server
Jun 17, 2026
Dec 1, 2023
N/A· v4
7.5 HIGH· v3
N/A· v2
IBM InfoSphere Information Server 11.7 could allow a remote attacker to cause a denial of service due to improper input validation. IBM X-Force ID: 265161.
1Selinc
1Sel 451 Firmware
Jun 17, 2026
Nov 30, 2023
N/A· v4
6.5 MEDIUM· v3
N/A· v2
An input validation vulnerability in the Schweitzer Engineering Laboratories SEL-451 could allow a remote authenticated attacker to create a denial of service against the system and locking out services. See product I...Show more
An input validation vulnerability in the Schweitzer Engineering Laboratories SEL-451 could allow a remote authenticated attacker to create a denial of service against the system and locking out services. See product Instruction Manual Appendix A dated 20230830 for more details. Show less
1Selinc
1Sel 411l Firmware
Jun 17, 2026
Nov 30, 2023
N/A· v4
5.4 MEDIUM· v3
N/A· v2
An Improper Input Validation vulnerability in Schweitzer Engineering Laboratories SEL-411L could allow an attacker to perform reflection attacks against an authorized and authenticated user. See product Instruction Ma...Show more
An Improper Input Validation vulnerability in Schweitzer Engineering Laboratories SEL-411L could allow an attacker to perform reflection attacks against an authorized and authenticated user. See product Instruction Manual Appendix A dated 20230830 for more details. Show less