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CWE-20

12,861 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 (12,861)

CVE
VENDORS
PRODUCTS
UPDATED
PUBLISHED
CVSS
2Microsoft
Siemens
9Acuson P300 Firmware
Acuson P500 FirmwareAcuson Sc2000 Firmware+6 more
Apr 22, 2026
Mar 17, 2017
N/A· v4
8.1 HIGH· v3
9.3 HIGH· v2
The SMBv1 server in Microsoft Windows Vista SP2; Windows Server 2008 SP2 and R2 SP1; Windows 7 SP1; Windows 8.1; Windows Server 2012 Gold and R2; Windows RT 8.1; and Windows 10 Gold, 1511, and 1607; and Windows Server 20...Show more
The SMBv1 server in Microsoft Windows Vista SP2; Windows Server 2008 SP2 and R2 SP1; Windows 7 SP1; Windows 8.1; Windows Server 2012 Gold and R2; Windows RT 8.1; and Windows 10 Gold, 1511, and 1607; and Windows Server 2016 allows remote attackers to execute arbitrary code via crafted packets, aka "Windows SMB Remote Code Execution Vulnerability." This vulnerability is different from those described in CVE-2017-0143, CVE-2017-0144, CVE-2017-0145, and CVE-2017-0146.Show less
1Microsoft
7Windows 10
Windows 7Windows 8.1+4 more
May 13, 2026
Mar 17, 2017
N/A· v4
7.6 HIGH· v3
7.4 HIGH· v2
Hyper-V in Microsoft Windows Vista SP2; Windows Server 2008 SP2 and R2; Windows 7 SP1; Windows 8.1; Windows Server 2012 Gold and R2; Windows 10 Gold, 1511, and 1607; and Windows Server 2016 allows guest OS users to execu...Show more
Hyper-V in Microsoft Windows Vista SP2; Windows Server 2008 SP2 and R2; Windows 7 SP1; Windows 8.1; Windows Server 2012 Gold and R2; Windows 10 Gold, 1511, and 1607; and Windows Server 2016 allows guest OS users to execute arbitrary code on the host OS via a crafted application, aka "Hyper-V Remote Code Execution Vulnerability." This vulnerability is different from that described in CVE-2017-0075.Show less
1Microsoft
7Windows 10
Windows 7Windows 8.1+4 more
May 13, 2026
Mar 17, 2017
N/A· v4
5.4 MEDIUM· v3
2.3 LOW· v2
Hyper-V in Microsoft Windows Vista SP2; Windows Server 2008 SP2 and 2008 R2; Windows 7 SP1; Windows 8.1; Windows Server 2012 Gold and R2; Windows 10 Gold, 1511, and 1607; and Windows Server 2016 allows guest OS users, ru...Show more
Hyper-V in Microsoft Windows Vista SP2; Windows Server 2008 SP2 and 2008 R2; Windows 7 SP1; Windows 8.1; Windows Server 2012 Gold and R2; Windows 10 Gold, 1511, and 1607; and Windows Server 2016 allows guest OS users, running as virtual machines, to cause a denial of service via a crafted application, aka "Hyper-V Denial of Service Vulnerability." This vulnerability is different from those described in CVE-2017-0098, CVE-2017-0074, CVE-2017-0076, and CVE-2017-0097.Show less
1Microsoft
2Windows 10
Windows Server 2016
May 13, 2026
Mar 17, 2017
N/A· v4
5.4 MEDIUM· v3
2.9 LOW· v2
Hyper-V in Microsoft Windows 10 Gold, 1511, and 1607; and Windows Server 2016 allows guest OS users, running as virtual machines, to cause a denial of service via a crafted application, aka "Hyper-V Denial of Service Vul...Show more
Hyper-V in Microsoft Windows 10 Gold, 1511, and 1607; and Windows Server 2016 allows guest OS users, running as virtual machines, to cause a denial of service via a crafted application, aka "Hyper-V Denial of Service Vulnerability." This vulnerability is different from those described in CVE-2017-0074, CVE-2017-0076, CVE-2017-0097, and CVE-2017-0099.Show less
1Microsoft
7Windows 10
Windows 7Windows 8.1+4 more
May 13, 2026
Mar 17, 2017
N/A· v4
5.4 MEDIUM· v3
2.3 LOW· v2
Hyper-V in Microsoft Windows Vista SP2; Windows Server 2008 SP2 and 2008 R2; Windows 7 SP1; Windows 8.1; Windows Server 2012 and R2; Windows 10, 1511, and 1607; and Windows Server 2016 allows guest OS users, running as v...Show more
Hyper-V in Microsoft Windows Vista SP2; Windows Server 2008 SP2 and 2008 R2; Windows 7 SP1; Windows 8.1; Windows Server 2012 and R2; Windows 10, 1511, and 1607; and Windows Server 2016 allows guest OS users, running as virtual machines, to cause a denial of service via a crafted application, aka "Hyper-V Denial of Service Vulnerability." This vulnerability is different from those described in CVE-2017-0098, CVE-2017-0074, CVE-2017-0076, and CVE-2017-0099.Show less
1Microsoft
2Windows 10
Windows Server 2016
May 13, 2026
Mar 17, 2017
N/A· v4
7.6 HIGH· v3
7.9 HIGH· v2
Hyper-V in Microsoft Windows 10 Gold, 1511, and 1607 and Windows Server 2016 does not properly validate vSMB packet data, which allows attackers to execute arbitrary code on a target OS, aka "Hyper-V vSMB Remote Code Exe...Show more
Hyper-V in Microsoft Windows 10 Gold, 1511, and 1607 and Windows Server 2016 does not properly validate vSMB packet data, which allows attackers to execute arbitrary code on a target OS, aka "Hyper-V vSMB Remote Code Execution Vulnerability." This vulnerability is different from that described in CVE-2017-0021.Show less
1Microsoft
7Windows 10
Windows 7Windows 8.1+4 more
May 13, 2026
Mar 17, 2017
N/A· v4
5.4 MEDIUM· v3
2.9 LOW· v2
Hyper-V in Microsoft Windows Vista SP2; Windows Server 2008 SP2 and 2008 R2; Windows 7 SP1; Windows 8.1; Windows Server 2012 and R2; Windows 10, 1511, and 1607; and Windows Server 2016 allows guest OS users, running as v...Show more
Hyper-V in Microsoft Windows Vista SP2; Windows Server 2008 SP2 and 2008 R2; Windows 7 SP1; Windows 8.1; Windows Server 2012 and R2; Windows 10, 1511, and 1607; and Windows Server 2016 allows guest OS users, running as virtual machines, to cause a denial of service via a crafted application, aka "Hyper-V Denial of Service Vulnerability." This vulnerability is different from those described in CVE-2017-0098, CVE-2017-0074, CVE-2017-0097, and CVE-2017-0099.Show less
1Microsoft
7Windows 10
Windows 7Windows 8.1+4 more
May 13, 2026
Mar 17, 2017
N/A· v4
5.4 MEDIUM· v3
2.3 LOW· v2
Hyper-V in Microsoft Windows Vista SP2; Windows Server 2008 SP2 and 2008 R2; Windows 7 SP1; Windows 8.1; Windows Server 2012 and R2; Windows 10, 1511, and 1607; and Windows Server 2016 allows guest OS users, running as v...Show more
Hyper-V in Microsoft Windows Vista SP2; Windows Server 2008 SP2 and 2008 R2; Windows 7 SP1; Windows 8.1; Windows Server 2012 and R2; Windows 10, 1511, and 1607; and Windows Server 2016 allows guest OS users, running as virtual machines, to cause a denial of service via a crafted application, aka "Hyper-V Denial of Service Vulnerability." This vulnerability is different from those described in CVE-2017-0098, CVE-2017-0076, CVE-2017-0097, and CVE-2017-0099.Show less
1Microsoft
1Edge
May 13, 2026
Mar 17, 2017
N/A· v4
4.3 MEDIUM· v3
4.3 MEDIUM· v2
Microsoft Edge allows remote attackers to spoof web content via a crafted web site, aka "Microsoft Edge Spoofing Vulnerability." This vulnerability is different from those described in CVE-2017-0012 and CVE-2017-0033.
1Microsoft
2Edge
Internet Explorer
May 13, 2026
Mar 17, 2017
N/A· v4
4.3 MEDIUM· v3
4.3 MEDIUM· v2
Microsoft Internet Explorer 11 and Microsoft Edge allow remote attackers to spoof web content via a crafted web site, aka "Microsoft Browser Spoofing Vulnerability." This vulnerability is different from those described i...Show more
Microsoft Internet Explorer 11 and Microsoft Edge allow remote attackers to spoof web content via a crafted web site, aka "Microsoft Browser Spoofing Vulnerability." This vulnerability is different from those described in CVE-2017-0012 and CVE-2017-0069.Show less
1Microsoft
2Edge
Internet Explorer
May 13, 2026
Mar 17, 2017
N/A· v4
4.3 MEDIUM· v3
4.3 MEDIUM· v2
Microsoft Internet Explorer 11 and Microsoft Edge allow remote attackers to spoof web content via a crafted web site, aka "Microsoft Browser Spoofing Vulnerability." This vulnerability is different from those described i...Show more
Microsoft Internet Explorer 11 and Microsoft Edge allow remote attackers to spoof web content via a crafted web site, aka "Microsoft Browser Spoofing Vulnerability." This vulnerability is different from those described in CVE-2017-0033 and CVE-2017-0069.Show less
1Microsoft
2Windows 10
Windows Server 2016
May 13, 2026
Mar 17, 2017
N/A· v4
5.5 MEDIUM· v3
2.1 LOW· v2
Device Guard in Microsoft Windows 10 Gold, 1511, 1607, and Windows Server 2016 allows remote attackers to modify PowerShell script without invalidating associated signatures, aka "PowerShell Security Feature Bypass Vulne...Show more
Device Guard in Microsoft Windows 10 Gold, 1511, 1607, and Windows Server 2016 allows remote attackers to modify PowerShell script without invalidating associated signatures, aka "PowerShell Security Feature Bypass Vulnerability."Show less
1Cisco
1Tidal Enterprise Scheduler
May 13, 2026
Mar 15, 2017
N/A· v4
8.6 HIGH· v3
5.0 MEDIUM· v2
A vulnerability in the Client Manager Server of Cisco Workload Automation and Cisco Tidal Enterprise Scheduler could allow an unauthenticated, remote attacker to retrieve any file from the Client Manager Server. The vuln...Show more
A vulnerability in the Client Manager Server of Cisco Workload Automation and Cisco Tidal Enterprise Scheduler could allow an unauthenticated, remote attacker to retrieve any file from the Client Manager Server. The vulnerability is due to insufficient input validation. An attacker could exploit this vulnerability by sending a crafted URL to the Client Manager Server. An exploit could allow the attacker to retrieve any file from the Cisco Workload Automation or Cisco Tidal Enterprise Scheduler Client Manager Server. This vulnerability affects the following products: Cisco Tidal Enterprise Scheduler Client Manager Server releases 6.2.1.435 and later, Cisco Workload Automation Client Manager Server releases 6.3.0.116 and later. Cisco Bug IDs: CSCvc90789.Show less
1Easycom Aura
1Sql Iplug
May 13, 2026
Mar 15, 2017
N/A· v4
7.5 HIGH· v3
5.0 MEDIUM· v2
EasyCom SQL iPlug allows remote attackers to cause a denial of service via the D$EVAL parameter to the default URI.
1Libgd
1Libgd
May 13, 2026
Mar 15, 2017
N/A· v4
5.5 MEDIUM· v3
4.3 MEDIUM· v2
The gdImageCreateFromGd2Ctx function in gd_gd2.c in the GD Graphics Library (aka libgd) before 2.2.4 allows remote attackers to cause a denial of service (application crash) via a crafted image file.
1Libplist Project
1Libplist
May 13, 2026
Mar 15, 2017
N/A· v4
5.0 MEDIUM· v3
1.9 LOW· v2
The parse_data_node function in bplist.c in libimobiledevice libplist 1.12 allows local users to cause a denial of service (memory allocation error) via a crafted plist file.
1Libplist Project
1Libplist
May 13, 2026
Mar 15, 2017
N/A· v4
5.0 MEDIUM· v3
1.9 LOW· v2
The parse_string_node function in bplist.c in libimobiledevice libplist 1.12 allows local users to cause a denial of service (memory allocation error) via a crafted plist file.
1Mcafee
1Virusscan Enterprise
May 13, 2026
Mar 14, 2017
N/A· v4
4.1 MEDIUM· v3
4.0 MEDIUM· v2
Special element injection vulnerability in Intel Security VirusScan Enterprise Linux (VSEL) 2.0.3 (and earlier) allows authenticated remote attackers to read files on the webserver via a crafted user input.
1Magnicomp
1Sysinfo
May 13, 2026
Mar 14, 2017
N/A· v4
6.7 MEDIUM· v3
7.2 HIGH· v2
A Local Privilege Escalation Vulnerability in MagniComp's Sysinfo before 10-H64 for Linux and UNIX platforms could allow a local attacker to gain elevated privileges. Parts of SysInfo require setuid-to-root access in ord...Show more
A Local Privilege Escalation Vulnerability in MagniComp's Sysinfo before 10-H64 for Linux and UNIX platforms could allow a local attacker to gain elevated privileges. Parts of SysInfo require setuid-to-root access in order to access restricted system files and make restricted kernel calls. This access could be exploited by a local attacker to gain a root shell prompt using the right combination of environment variables and command line arguments.Show less
1Cerberusftp
1Ftp Server
May 13, 2026
Mar 14, 2017
N/A· v4
7.5 HIGH· v3
5.0 MEDIUM· v2
In Cerberus FTP Server 8.0.10.1, a crafted HTTP request causes the Windows service to crash. The attack methodology involves a long Host header and an invalid Content-Length header.