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CWE-20

12,941 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 (12,941)

CVE
VENDORS
PRODUCTS
UPDATED
PUBLISHED
CVSS
4Canonical
CiscoDebian+1 more
4Clam Antivirus
Debian LinuxFedora+1 more
Jun 17, 2026
May 13, 2020
N/A· v4
7.5 HIGH· v3
5.0 MEDIUM· v2
A vulnerability in the PDF archive parsing module in Clam AntiVirus (ClamAV) Software versions 0.101 - 0.102.2 could allow an unauthenticated, remote attacker to cause a denial of service condition on an affected device....Show more
A vulnerability in the PDF archive parsing module in Clam AntiVirus (ClamAV) Software versions 0.101 - 0.102.2 could allow an unauthenticated, remote attacker to cause a denial of service condition on an affected device. The vulnerability is due to a stack buffer overflow read. An attacker could exploit this vulnerability by sending a crafted PDF file to an affected device. An exploit could allow the attacker to cause the ClamAV scanning process crash, resulting in a denial of service condition.Show less
4Canonical
CiscoDebian+1 more
4Clam Antivirus
Debian LinuxFedora+1 more
Jun 17, 2026
May 13, 2020
N/A· v4
7.5 HIGH· v3
5.0 MEDIUM· v2
A vulnerability in the ARJ archive parsing module in Clam AntiVirus (ClamAV) Software versions 0.102.2 could allow an unauthenticated, remote attacker to cause a denial of service condition on an affected device. The vul...Show more
A vulnerability in the ARJ archive parsing module in Clam AntiVirus (ClamAV) Software versions 0.102.2 could allow an unauthenticated, remote attacker to cause a denial of service condition on an affected device. The vulnerability is due to a heap buffer overflow read. An attacker could exploit this vulnerability by sending a crafted ARJ file to an affected device. An exploit could allow the attacker to cause the ClamAV scanning process crash, resulting in a denial of service condition.Show less
1Sap
1Adaptive Server Enterprise Backup Server
Jun 17, 2026
May 12, 2020
N/A· v4
7.2 HIGH· v3
6.5 MEDIUM· v2
SAP Adaptive Server Enterprise (Backup Server), version 16.0, does not perform the necessary validation checks for an authenticated user while executing DUMP or LOAD command allowing arbitrary code execution or Code Inje...Show more
SAP Adaptive Server Enterprise (Backup Server), version 16.0, does not perform the necessary validation checks for an authenticated user while executing DUMP or LOAD command allowing arbitrary code execution or Code Injection.Show less
1Zephyrproject
1Zephyr
Jun 17, 2026
May 11, 2020
N/A· v4
7.8 HIGH· v3
4.6 MEDIUM· v2
Multiple syscalls in the Kscan subsystem perform insufficient argument validation, allowing code executing in userspace to potentially gain elevated privileges. See NCC-ZEP-006 This issue affects: zephyrproject-rtos zeph...Show more
Multiple syscalls in the Kscan subsystem perform insufficient argument validation, allowing code executing in userspace to potentially gain elevated privileges. See NCC-ZEP-006 This issue affects: zephyrproject-rtos zephyr version 2.1.0 and later versions.Show less
1Zephyrproject
1Zephyr
Jun 17, 2026
May 11, 2020
N/A· v4
7.8 HIGH· v3
4.6 MEDIUM· v2
Multiple syscalls with insufficient argument validation See NCC-ZEP-006 This issue affects: zephyrproject-rtos zephyr version 1.14.0 and later versions. version 2.1.0 and later versions.
1Google
1Android
Jun 17, 2026
May 11, 2020
N/A· v4
7.5 HIGH· v3
5.0 MEDIUM· v2
An issue was discovered on Samsung mobile devices with P(9.0) and Q(10.0) (with TEEGRIS) software. Attackers can determine user credentials via a brute-force attack against the Gatekeeper trustlet. The Samsung ID is SVE-...Show more
An issue was discovered on Samsung mobile devices with P(9.0) and Q(10.0) (with TEEGRIS) software. Attackers can determine user credentials via a brute-force attack against the Gatekeeper trustlet. The Samsung ID is SVE-2020-16908 (May 2020).Show less
1Pypa
1Pip
Apr 15, 2026
May 8, 2020
N/A· v4
7.8 HIGH· v3
6.8 MEDIUM· v2
An issue was discovered in pip (all versions) because it installs the version with the highest version number, even if the user had intended to obtain a private package from a private index. This only affects use of the...Show more
An issue was discovered in pip (all versions) because it installs the version with the highest version number, even if the user had intended to obtain a private package from a private index. This only affects use of the --extra-index-url option, and exploitation requires that the package does not already exist in the public index (and thus the attacker can put the package there with an arbitrary version number). NOTE: it has been reported that this is intended functionality and the user is responsible for using --extra-index-url securelyShow less
1Imgtech
1Zoneplayer
Jun 17, 2026
May 7, 2020
N/A· v4
8.8 HIGH· v3
6.8 MEDIUM· v2
IMGTech Co,Ltd ZInsX.ocx ActiveX Control in Zoneplayer 2.0.1.3, version 2.0.1.4 and prior versions on Windows. File Donwload vulnerability in ZInsX.ocx of IMGTech Co,Ltd Zoneplayer allows attacker to cause arbitrary code...Show more
IMGTech Co,Ltd ZInsX.ocx ActiveX Control in Zoneplayer 2.0.1.3, version 2.0.1.4 and prior versions on Windows. File Donwload vulnerability in ZInsX.ocx of IMGTech Co,Ltd Zoneplayer allows attacker to cause arbitrary code execution.Show less
1Wavlink
3Wl Wn530hg4 Firmware
Wl Wn575a3 FirmwareWl Wn579g3 Firmware
Jun 17, 2026
May 7, 2020
N/A· v4
8.8 HIGH· v3
9.3 HIGH· v2
An issue was discovered on Wavlink Jetstream devices where a crafted POST request can be sent to adm.cgi that will result in the execution of the supplied command if there is an active session at the same time. The POST...Show more
An issue was discovered on Wavlink Jetstream devices where a crafted POST request can be sent to adm.cgi that will result in the execution of the supplied command if there is an active session at the same time. The POST request itself is not validated to ensure it came from the active session. Affected devices are: Wavlink WN530HG4, Wavlink WN575A3, Wavlink WN579G3,Wavlink WN531G3, Wavlink WN533A8, Wavlink WN531A6, Wavlink WN551K1, Wavlink WN535G3, Wavlink WN530H4, Wavlink WN57X93, WN572HG3, Wavlink WN578A2, Wavlink WN579G3, Wavlink WN579X3, and Jetstream AC3000/ERAC3000Show less
1Raonwiz
1Dext5
Jun 17, 2026
May 7, 2020
N/A· v4
8.8 HIGH· v3
6.8 MEDIUM· v2
dext5.ocx ActiveX Control in Dext5 Upload 5.0.0.112 and earlier versions contains a vulnerability that could allow remote files to be executed by setting the arguments to the activex method. A remote attacker could induc...Show more
dext5.ocx ActiveX Control in Dext5 Upload 5.0.0.112 and earlier versions contains a vulnerability that could allow remote files to be executed by setting the arguments to the activex method. A remote attacker could induce a user to access a crafted web page, causing damage such as malicious code infection.Show less
1Eaton
1Intelligent Power Manager
Jun 17, 2026
May 7, 2020
N/A· v4
7.3 HIGH· v3
6.0 MEDIUM· v2
Improper Input Validation in Eaton's Intelligent Power Manager (IPM) v 1.67 & prior on file name during configuration file import functionality allows attackers to perform command injection or code execution via speciall...Show more
Improper Input Validation in Eaton's Intelligent Power Manager (IPM) v 1.67 & prior on file name during configuration file import functionality allows attackers to perform command injection or code execution via specially crafted file names while uploading the configuration file in the application.Show less
1Dolibarr
1Dolibarr
Jun 17, 2026
May 6, 2020
N/A· v4
8.8 HIGH· v3
6.5 MEDIUM· v2
core/get_menudiv.php in Dolibarr before 11.0.4 allows remote authenticated attackers to bypass intended access restrictions via a non-alphanumeric menu parameter.
1Ntp
1Ntp
Jun 17, 2026
May 6, 2020
N/A· v4
5.3 MEDIUM· v3
5.0 MEDIUM· v2
ntpd in ntp 4.2.8p10, 4.2.8p11, 4.2.8p12 and 4.2.8p13 allow remote attackers to prevent a broadcast client from synchronizing its clock with a broadcast NTP server via soofed mode 3 and mode 5 packets. The attacker must...Show more
ntpd in ntp 4.2.8p10, 4.2.8p11, 4.2.8p12 and 4.2.8p13 allow remote attackers to prevent a broadcast client from synchronizing its clock with a broadcast NTP server via soofed mode 3 and mode 5 packets. The attacker must either be a part of the same broadcast network or control a slave in that broadcast network that can capture certain required packets on the attacker's behalf and send them to the attacker.Show less
1Cisco
1Firepower Device Manager On Box
Jun 17, 2026
May 6, 2020
N/A· v4
7.2 HIGH· v3
9.0 HIGH· v2
A vulnerability in Cisco Firepower Device Manager (FDM) On-Box software could allow an authenticated, remote attacker to overwrite arbitrary files on the underlying operating system of an affected device. The vulnerabili...Show more
A vulnerability in Cisco Firepower Device Manager (FDM) On-Box software could allow an authenticated, remote attacker to overwrite arbitrary files on the underlying operating system of an affected device. The vulnerability is due to improper input validation. An attacker could exploit this vulnerability by uploading a malicious file to an affected device. A successful exploit could allow the attacker to overwrite arbitrary files on as well as modify the underlying operating system of an affected device.Show less
1Cisco
1Secure Firewall Management Center
Jun 17, 2026
May 6, 2020
N/A· v4
5.3 MEDIUM· v3
5.0 MEDIUM· v2
A vulnerability in the web UI of Cisco Firepower Management Center (FMC) Software could allow an unauthenticated, remote attacker to write arbitrary entries to the log file on an affected device. The vulnerability is due...Show more
A vulnerability in the web UI of Cisco Firepower Management Center (FMC) Software could allow an unauthenticated, remote attacker to write arbitrary entries to the log file on an affected device. The vulnerability is due to insufficient input validation. An attacker could exploit this vulnerability by sending a crafted HTTP request to an affected device. A successful exploit could allow the attacker to send incorrect information to the system log on the affected system.Show less
1Cisco
1Secure Firewall Management Center
Jun 17, 2026
May 6, 2020
N/A· v4
8.1 HIGH· v3
8.5 HIGH· v2
A vulnerability in the web UI of Cisco Firepower Management Center (FMC) Software could allow an authenticated, remote attacker to overwrite files on the file system of an affected device. The vulnerability is due to ins...Show more
A vulnerability in the web UI of Cisco Firepower Management Center (FMC) Software could allow an authenticated, remote attacker to overwrite files on the file system of an affected device. The vulnerability is due to insufficient input validation. An attacker could exploit this vulnerability by uploading a crafted file to the web UI on an affected device. A successful exploit could allow the attacker to overwrite files on the file system of the affected device.Show less
1Cisco
15Adaptive Security Appliance Software
Asa 5505 FirmwareAsa 5510 Firmware+12 more
Aug 11, 2026
May 6, 2020
N/A· v4
8.6 HIGH· v3
5.0 MEDIUM· v2
A vulnerability in DNS over IPv6 packet processing for Cisco Adaptive Security Appliance (ASA) Software and Firepower Threat Defense (FTD) Software could allow an unauthenticated, remote attacker to cause the device to u...Show more
A vulnerability in DNS over IPv6 packet processing for Cisco Adaptive Security Appliance (ASA) Software and Firepower Threat Defense (FTD) Software could allow an unauthenticated, remote attacker to cause the device to unexpectedly reload, resulting in a denial of service (DoS) condition. The vulnerability is due to improper length validation of a field in an IPv6 DNS packet. An attacker could exploit this vulnerability by sending a crafted DNS query over IPv6, which traverses the affected device. An exploit could allow the attacker to cause the device to reload, resulting in a DoS condition. This vulnerability is specific to DNS over IPv6 traffic only.Show less
4Ibm
OracleQuarkus+1 more
7Hibernate Validator
Jboss Enterprise Application PlatformQuarkus+4 more
Jun 17, 2026
May 6, 2020
N/A· v4
5.3 MEDIUM· v3
5.0 MEDIUM· v2
A flaw was found in Hibernate Validator version 6.1.2.Final. A bug in the message interpolation processor enables invalid EL expressions to be evaluated as if they were valid. This flaw allows attackers to bypass input s...Show more
A flaw was found in Hibernate Validator version 6.1.2.Final. A bug in the message interpolation processor enables invalid EL expressions to be evaluated as if they were valid. This flaw allows attackers to bypass input sanitation (escaping, stripping) controls that developers may have put in place when handling user-controlled data in error messages.Show less
1Netgear
5D6100 Firmware
D7800 FirmwareR7100lg Firmware+2 more
Nov 21, 2024
May 5, 2020
N/A· v4
6.8 MEDIUM· v3
4.6 MEDIUM· v2
Certain NETGEAR devices are affected by incorrect configuration of security settings. This affects D6100 before 1.0.0.55, D7800 before V1.0.1.24, R7100LG before V1.0.0.32, WNDR4300v1 before 1.0.2.90, and WNDR4500v3 befor...Show more
Certain NETGEAR devices are affected by incorrect configuration of security settings. This affects D6100 before 1.0.0.55, D7800 before V1.0.1.24, R7100LG before V1.0.0.32, WNDR4300v1 before 1.0.2.90, and WNDR4500v3 before 1.0.0.48.Show less
1Lcds
1Laquis Scada
Jun 17, 2026
May 4, 2020
N/A· v4
7.8 HIGH· v3
6.8 MEDIUM· v2
LCDS LAquis SCADA Versions 4.3.1 and prior. The affected product is vulnerable to arbitrary file creation by unauthorized users