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CWE-20

12,947 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 (12,947)

CVE
VENDORS
PRODUCTS
UPDATED
PUBLISHED
CVSS
1Google
1Android
Jun 17, 2026
May 3, 2022
N/A· v4
7.1 HIGH· v3
3.6 LOW· v2
Improper validation of removing package name in Galaxy Themes prior to SMR May-2022 Release 1 allows attackers to uninstall arbitrary packages without permission. The patch adds proper validation logic for removing packa...Show more
Improper validation of removing package name in Galaxy Themes prior to SMR May-2022 Release 1 allows attackers to uninstall arbitrary packages without permission. The patch adds proper validation logic for removing package name.Show less
1Google
1Android
Jun 17, 2026
May 3, 2022
N/A· v4
6.7 MEDIUM· v3
7.2 HIGH· v2
Improper input validation in Settings prior to SMR-May-2022 Release 1 allows attackers to launch arbitrary activity with system privilege. The patch adds proper validation logic to check the caller.
1Cisco
3Adaptive Security Appliance Software
Firepower Threat DefenseSecure Firewall Threat Defense
Aug 11, 2026
May 3, 2022
N/A· v4
7.5 HIGH· v3
7.8 HIGH· v2
A vulnerability in the web services interface for remote access VPN features of Cisco Adaptive Security Appliance (ASA) Software and Cisco Firepower Threat Defense (FTD) Software could allow an unauthenticated, remote at...Show more
A vulnerability in the web services interface for remote access VPN features of Cisco Adaptive Security Appliance (ASA) Software and Cisco Firepower Threat Defense (FTD) Software could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition. This vulnerability is due to improper input validation when parsing HTTPS requests. An attacker could exploit this vulnerability by sending a crafted HTTPS request to an affected device. A successful exploit could allow the attacker to cause the device to reload, resulting in a DoS condition.Show less
1Cisco
3Adaptive Security Appliance Software
Firepower Threat DefenseSecure Firewall Threat Defense
Aug 11, 2026
May 3, 2022
N/A· v4
8.6 HIGH· v3
7.8 HIGH· v2
A vulnerability in the remote access SSL VPN features of Cisco Adaptive Security Appliance (ASA) Software and Cisco Firepower Threat Defense (FTD) Software could allow an unauthenticated, remote attacker to cause a denia...Show more
A vulnerability in the remote access SSL VPN features of Cisco Adaptive Security Appliance (ASA) Software and Cisco Firepower Threat Defense (FTD) Software could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition on an affected device. This vulnerability is due to improper validation of errors that are logged as a result of client connections that are made using remote access VPN. An attacker could exploit this vulnerability by sending crafted requests to an affected system. A successful exploit could allow the attacker to cause the affected device to restart, resulting in a DoS condition.Show less
1Libxmljs Project
1Libxmljs
Jun 17, 2026
May 1, 2022
N/A· v4
7.5 HIGH· v3
5.0 MEDIUM· v2
This affects all versions of package libxmljs. When invoking the libxmljs.parseXml function with a non-buffer argument the V8 code will attempt invoking the .toString method of the argument. If the argument's toString va...Show more
This affects all versions of package libxmljs. When invoking the libxmljs.parseXml function with a non-buffer argument the V8 code will attempt invoking the .toString method of the argument. If the argument's toString value is not a Function object V8 will crash.Show less
1Encode
1Httpx
Jul 9, 2026
Apr 28, 2022
N/A· v4
9.1 CRITICAL· v3
6.4 MEDIUM· v2
Encode OSS httpx < 0.23.0 is affected by improper input validation in `httpx.URL`, `httpx.Client` and some functions using `httpx.URL.copy_with`.
1Nvidia
1Jetson Linux
Jun 17, 2026
Apr 27, 2022
N/A· v4
4.6 MEDIUM· v3
3.6 LOW· v2
NVIDIA Jetson Linux Driver Package contains a vulnerability in the Cboot blob_decompress function, where insufficient validation of untrusted data may allow a local attacker with elevated privileges to cause a memory buf...Show more
NVIDIA Jetson Linux Driver Package contains a vulnerability in the Cboot blob_decompress function, where insufficient validation of untrusted data may allow a local attacker with elevated privileges to cause a memory buffer overflow, which may lead to code execution, limited loss of Integrity, and limited denial of service. The scope of impact can extend to other components.Show less
1Nvidia
1Jetson Linux
Jun 17, 2026
Apr 27, 2022
N/A· v4
5.7 MEDIUM· v3
4.6 MEDIUM· v2
NVIDIA Jetson Linux Driver Package contains a vulnerability in the Cboot ext4_read_file function, where insufficient validation of untrusted data may allow a highly privileged local attacker to cause a integer overflow,...Show more
NVIDIA Jetson Linux Driver Package contains a vulnerability in the Cboot ext4_read_file function, where insufficient validation of untrusted data may allow a highly privileged local attacker to cause a integer overflow, which may lead to code execution, escalation of privileges, limited denial of service, and some impact to confidentiality and integrity. The scope of impact can extend to other components.Show less
1Nvidia
1Jetson Linux
Jun 17, 2026
Apr 27, 2022
N/A· v4
5.6 MEDIUM· v3
4.6 MEDIUM· v2
NVIDIA Jetson Linux Driver Package contains a vulnerability in the Cboot module tegrabl_cbo.c, where insufficient validation of untrusted data may allow a local attacker with elevated privileges to cause a memory buffer...Show more
NVIDIA Jetson Linux Driver Package contains a vulnerability in the Cboot module tegrabl_cbo.c, where insufficient validation of untrusted data may allow a local attacker with elevated privileges to cause a memory buffer overflow, which may lead to code execution, loss of integrity, limited denial of service, and some impact to confidentiality.Show less
1Ballcat
1Codegen
Jun 17, 2026
Apr 26, 2022
N/A· v4
9.8 CRITICAL· v3
7.5 HIGH· v2
Ballcat Codegen provides the function of online editing code to generate templates. In versions prior to 1.0.0.beta.2, attackers can implement remote code execution through malicious code injection of the template engine...Show more
Ballcat Codegen provides the function of online editing code to generate templates. In versions prior to 1.0.0.beta.2, attackers can implement remote code execution through malicious code injection of the template engine. This happens because Velocity and freemarker templates are introduced but input verification is not done. The fault is rectified in version 1.0.0.beta.2.Show less
1Mitel
1Mivoice Connect
Aug 6, 2026
Apr 26, 2022
N/A· v4
9.8 CRITICAL· v3
10.0 HIGH· v2
The Service Appliance component in Mitel MiVoice Connect through 19.2 SP3 allows remote code execution because of incorrect data validation. The Service Appliances are SA 100, SA 400, and Virtual SA.
1Lenovo
1Thinkpad X1 Fold Gen 1 Firmware
Jun 17, 2026
Apr 22, 2022
N/A· v4
6.7 MEDIUM· v3
7.2 HIGH· v2
A potential vulnerability due to improper buffer validation in the SMI handler LenovoFlashDeviceInterface in Thinkpad X1 Fold Gen 1 could be exploited by an attacker with local access and elevated privileges to execute a...Show more
A potential vulnerability due to improper buffer validation in the SMI handler LenovoFlashDeviceInterface in Thinkpad X1 Fold Gen 1 could be exploited by an attacker with local access and elevated privileges to execute arbitrary code.Show less
1Lenovo
30Thinkpad 11e Firmware
Thinkpad 11e Yoga FirmwareThinkpad Helix Firmware+27 more
Jun 17, 2026
Apr 22, 2022
N/A· v4
6.7 MEDIUM· v3
7.2 HIGH· v2
During an internal product security audit a potential vulnerability due to use of Boot Services in the SmmOEMInt15 SMI handler was discovered in some ThinkPad models could be exploited by an attacker with elevated privil...Show more
During an internal product security audit a potential vulnerability due to use of Boot Services in the SmmOEMInt15 SMI handler was discovered in some ThinkPad models could be exploited by an attacker with elevated privileges that could allow for execution of code.Show less
1Lenovo
62C340 14iml Firmware
C340 15iml FirmwareD330 10igm Firmware+59 more
Jun 17, 2026
Apr 22, 2022
N/A· v4
6.7 MEDIUM· v3
7.2 HIGH· v2
A potential vulnerability in the SMI callback function used in the Legacy BIOS mode driver in some Lenovo Notebook models may allow an attacker with local access and elevated privileges to execute arbitrary code.
1Lenovo
53A340 22icb Firmware
A340 22ick FirmwareA340 24icb Firmware+50 more
Jun 17, 2026
Apr 22, 2022
N/A· v4
6.7 MEDIUM· v3
7.2 HIGH· v2
A potential vulnerability in the SMI callback function used in the SMBIOS event log driver in some Lenovo Desktop, ThinkStation, and ThinkEdge models may allow an attacker with local access and elevated privileges to exe...Show more
A potential vulnerability in the SMI callback function used in the SMBIOS event log driver in some Lenovo Desktop, ThinkStation, and ThinkEdge models may allow an attacker with local access and elevated privileges to execute arbitrary code.Show less
1Lenovo
32A540 24icb Firmware
A540 27icb FirmwareIdeacentre 5 14imb05 Firmware+29 more
Jun 17, 2026
Apr 22, 2022
N/A· v4
6.7 MEDIUM· v3
7.2 HIGH· v2
A potential vulnerability in the SMI callback function used in the NVME driver in some Lenovo Desktop, ThinkStation, and ThinkEdge models may allow an attacker with local access and elevated privileges to execute arbitra...Show more
A potential vulnerability in the SMI callback function used in the NVME driver in some Lenovo Desktop, ThinkStation, and ThinkEdge models may allow an attacker with local access and elevated privileges to execute arbitrary code.Show less
1Lenovo
105Ideapad 3 14ada05 Firmware
Ideapad 3 14ada6 FirmwareIdeapad 3 14alc6 Firmware+102 more
Jun 17, 2026
Apr 22, 2022
N/A· v4
6.7 MEDIUM· v3
7.2 HIGH· v2
A potential vulnerability in LenovoVariable SMI Handler due to insufficient validation in some Lenovo Notebook models BIOS may allow an attacker with local access and elevated privileges to execute arbitrary code.
1Dell
1Integrated Dell Remote Access Controller 8 Firmware
Jun 17, 2026
Apr 21, 2022
N/A· v4
7.5 HIGH· v3
5.0 MEDIUM· v2
Dell iDRAC8 versions prior to 2.83.83.83 contain a denial of service vulnerability. A remote unauthenticated attacker could potentially exploit this vulnerability to cause resource exhaustion in the webserver, resulting...Show more
Dell iDRAC8 versions prior to 2.83.83.83 contain a denial of service vulnerability. A remote unauthenticated attacker could potentially exploit this vulnerability to cause resource exhaustion in the webserver, resulting in a denial of service condition.Show less
1Cisco
2Roomos
Telepresence Collaboration Endpoint
Jun 17, 2026
Apr 21, 2022
N/A· v4
7.5 HIGH· v3
7.8 HIGH· v2
A vulnerability in the packet processing functionality of Cisco TelePresence Collaboration Endpoint (CE) Software and Cisco RoomOS Software could allow an unauthenticated, remote attacker to cause a denial of service (Do...Show more
A vulnerability in the packet processing functionality of Cisco TelePresence Collaboration Endpoint (CE) Software and Cisco RoomOS 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. An attacker could exploit this vulnerability by sending crafted H.323 traffic to an affected device. A successful exploit could allow the attacker to cause the affected device to either reboot normally or reboot into maintenance mode, which could result in a DoS condition on the device.Show less
1Databasir
1Databasir
Jun 17, 2026
Apr 20, 2022
N/A· v4
8.8 HIGH· v3
6.5 MEDIUM· v2
Databasir is a team-oriented relational database model document management platform. Databasir 1.01 has remote code execution vulnerability. JDBC drivers are not validated prior to use and may be provided by users of the...Show more
Databasir is a team-oriented relational database model document management platform. Databasir 1.01 has remote code execution vulnerability. JDBC drivers are not validated prior to use and may be provided by users of the system. This can lead to code execution by any basic user who has access to the system. Users are advised to upgrade. There are no known workarounds to this issue.Show less