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CWE-20

12,848 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 (12,848)

CVE
VENDORS
PRODUCTS
UPDATED
PUBLISHED
CVSS
1Apache
1Struts
May 6, 2026
Jul 4, 2016
N/A· v4
7.5 HIGH· v3
5.0 MEDIUM· v2
The MultiPageValidator implementation in Apache Struts 1 1.1 through 1.3.10 allows remote attackers to bypass intended access restrictions via a modified page parameter.
1Cisco
1Epc3928 Firmware
May 6, 2026
Jul 3, 2016
N/A· v4
7.5 HIGH· v3
7.8 HIGH· v2
goform/Docsis_system on Cisco EPC3928 devices allows remote attackers to cause a denial of service (device crash) via a long LanguageSelect parameter, related to a "Gateway HTTP Corruption Denial of Service" issue, aka B...Show more
goform/Docsis_system on Cisco EPC3928 devices allows remote attackers to cause a denial of service (device crash) via a long LanguageSelect parameter, related to a "Gateway HTTP Corruption Denial of Service" issue, aka Bug ID CSCuy28100.Show less
1Cisco
1Epc3928 Firmware
May 6, 2026
Jul 3, 2016
N/A· v4
7.5 HIGH· v3
7.8 HIGH· v2
goform/WClientMACList on Cisco EPC3928 devices allows remote attackers to cause a denial of service (device crash) via a long h_sortWireless parameter, related to a "Gateway Client List Denial of Service" issue, aka Bug...Show more
goform/WClientMACList on Cisco EPC3928 devices allows remote attackers to cause a denial of service (device crash) via a long h_sortWireless parameter, related to a "Gateway Client List Denial of Service" issue, aka Bug ID CSCux24948.Show less
1Cisco
1Cloud Network Automation Provisioner
May 6, 2026
Jul 3, 2016
N/A· v4
8.2 HIGH· v3
6.4 MEDIUM· v2
Cisco Cloud Network Automation Provisioner (CNAP) 1.0(0) in Cisco Configuration Assistant (CCA) allows remote attackers to bypass intended filesystem and administrative-endpoint restrictions via GET API calls, aka Bug ID...Show more
Cisco Cloud Network Automation Provisioner (CNAP) 1.0(0) in Cisco Configuration Assistant (CCA) allows remote attackers to bypass intended filesystem and administrative-endpoint restrictions via GET API calls, aka Bug ID CSCuy77145.Show less
1Cisco
2Evolved Programmable Network Manager
Prime Infrastructure
May 6, 2026
Jul 2, 2016
N/A· v4
8.8 HIGH· v3
6.5 MEDIUM· v2
Cisco Prime Infrastructure 1.2 through 3.1 and Evolved Programmable Network Manager (EPNM) 1.2 and 2.0 allow remote authenticated users to execute arbitrary commands or upload files via a crafted HTTP request, aka Bug ID...Show more
Cisco Prime Infrastructure 1.2 through 3.1 and Evolved Programmable Network Manager (EPNM) 1.2 and 2.0 allow remote authenticated users to execute arbitrary commands or upload files via a crafted HTTP request, aka Bug ID CSCuz01488.Show less
1Ibm
1Cognos Analytics
May 6, 2026
Jul 2, 2016
N/A· v4
4.3 MEDIUM· v3
4.3 MEDIUM· v2
IBM Cognos Analytics (CA) 11.0 before 11.0.2 allows remote attackers to conduct content-spoofing attacks via a crafted URL.
1Symantec
18Advanced Threat Protection
CsapiData Center Security Server+15 more
May 6, 2026
Jun 30, 2016
N/A· v4
8.4 HIGH· v3
10.0 HIGH· v2
The AntiVirus Decomposer engine in Symantec Advanced Threat Protection (ATP); Symantec Data Center Security:Server (SDCS:S) 6.x through 6.6 MP1; Symantec Web Gateway; Symantec Endpoint Protection (SEP) before 12.1 RU6 MP...Show more
The AntiVirus Decomposer engine in Symantec Advanced Threat Protection (ATP); Symantec Data Center Security:Server (SDCS:S) 6.x through 6.6 MP1; Symantec Web Gateway; Symantec Endpoint Protection (SEP) before 12.1 RU6 MP5; Symantec Endpoint Protection (SEP) for Mac; Symantec Endpoint Protection (SEP) for Linux before 12.1 RU6 MP5; Symantec Protection Engine (SPE) before 7.0.5 HF01, 7.5.x before 7.5.3 HF03, 7.5.4 before HF01, and 7.8.0 before HF01; Symantec Protection for SharePoint Servers (SPSS) 6.0.3 through 6.0.5 before 6.0.5 HF 1.5 and 6.0.6 before HF 1.6; Symantec Mail Security for Microsoft Exchange (SMSMSE) before 7.0_3966002 HF1.1 and 7.5.x before 7.5_3966008 VHF1.2; Symantec Mail Security for Domino (SMSDOM) before 8.0.9 HF1.1 and 8.1.x before 8.1.3 HF1.2; CSAPI before 10.0.4 HF01; Symantec Message Gateway (SMG) before 10.6.1-4; Symantec Message Gateway for Service Providers (SMG-SP) 10.5 before patch 254 and 10.6 before patch 253; Norton AntiVirus, Norton Security, Norton Internet Security, and Norton 360 before NGC 22.7; Norton Security for Mac before 13.0.2; Norton Power Eraser (NPE) before 5.1; and Norton Bootable Removal Tool (NBRT) before 2016.1 allows remote attackers to execute arbitrary code or cause a denial of service (memory access violation) via a crafted ZIP archive that is mishandled during decompression.Show less
1Symantec
18Advanced Threat Protection
CsapiData Center Security Server+15 more
May 6, 2026
Jun 30, 2016
N/A· v4
8.4 HIGH· v3
10.0 HIGH· v2
The AntiVirus Decomposer engine in Symantec Advanced Threat Protection (ATP); Symantec Data Center Security:Server (SDCS:S) 6.x through 6.6 MP1; Symantec Web Gateway; Symantec Endpoint Protection (SEP) before 12.1 RU6 MP...Show more
The AntiVirus Decomposer engine in Symantec Advanced Threat Protection (ATP); Symantec Data Center Security:Server (SDCS:S) 6.x through 6.6 MP1; Symantec Web Gateway; Symantec Endpoint Protection (SEP) before 12.1 RU6 MP5; Symantec Endpoint Protection (SEP) for Mac; Symantec Endpoint Protection (SEP) for Linux before 12.1 RU6 MP5; Symantec Protection Engine (SPE) before 7.0.5 HF01, 7.5.x before 7.5.3 HF03, 7.5.4 before HF01, and 7.8.0 before HF01; Symantec Protection for SharePoint Servers (SPSS) 6.0.3 through 6.0.5 before 6.0.5 HF 1.5 and 6.0.6 before HF 1.6; Symantec Mail Security for Microsoft Exchange (SMSMSE) before 7.0_3966002 HF1.1 and 7.5.x before 7.5_3966008 VHF1.2; Symantec Mail Security for Domino (SMSDOM) before 8.0.9 HF1.1 and 8.1.x before 8.1.3 HF1.2; CSAPI before 10.0.4 HF01; Symantec Message Gateway (SMG) before 10.6.1-4; Symantec Message Gateway for Service Providers (SMG-SP) 10.5 before patch 254 and 10.6 before patch 253; Norton AntiVirus, Norton Security, Norton Internet Security, and Norton 360 before NGC 22.7; Norton Security for Mac before 13.0.2; Norton Power Eraser (NPE) before 5.1; and Norton Bootable Removal Tool (NBRT) before 2016.1 allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via modified MIME data in a message.Show less
1Symantec
18Advanced Threat Protection
CsapiData Center Security Server+15 more
May 6, 2026
Jun 30, 2016
N/A· v4
8.4 HIGH· v3
10.0 HIGH· v2
The AntiVirus Decomposer engine in Symantec Advanced Threat Protection (ATP); Symantec Data Center Security:Server (SDCS:S) 6.x through 6.6 MP1; Symantec Web Gateway; Symantec Endpoint Protection (SEP) before 12.1 RU6 MP...Show more
The AntiVirus Decomposer engine in Symantec Advanced Threat Protection (ATP); Symantec Data Center Security:Server (SDCS:S) 6.x through 6.6 MP1; Symantec Web Gateway; Symantec Endpoint Protection (SEP) before 12.1 RU6 MP5; Symantec Endpoint Protection (SEP) for Mac; Symantec Endpoint Protection (SEP) for Linux before 12.1 RU6 MP5; Symantec Protection Engine (SPE) before 7.0.5 HF01, 7.5.x before 7.5.3 HF03, 7.5.4 before HF01, and 7.8.0 before HF01; Symantec Protection for SharePoint Servers (SPSS) 6.0.3 through 6.0.5 before 6.0.5 HF 1.5 and 6.0.6 before HF 1.6; Symantec Mail Security for Microsoft Exchange (SMSMSE) before 7.0_3966002 HF1.1 and 7.5.x before 7.5_3966008 VHF1.2; Symantec Mail Security for Domino (SMSDOM) before 8.0.9 HF1.1 and 8.1.x before 8.1.3 HF1.2; CSAPI before 10.0.4 HF01; Symantec Message Gateway (SMG) before 10.6.1-4; Symantec Message Gateway for Service Providers (SMG-SP) 10.5 before patch 254 and 10.6 before patch 253; Norton AntiVirus, Norton Security, Norton Internet Security, and Norton 360 before NGC 22.7; Norton Security for Mac before 13.0.2; Norton Power Eraser (NPE) before 5.1; and Norton Bootable Removal Tool (NBRT) before 2016.1 allows remote attackers to execute arbitrary code or cause a denial of service (memory access violation) via a crafted RAR file that is mishandled during decompression.Show less
2Arvidn
Opensuse
3Leap
LibtorrentOpensuse
May 6, 2026
Jun 30, 2016
N/A· v4
7.5 HIGH· v3
5.0 MEDIUM· v2
The parse_chunk_header function in libtorrent before 1.1.1 allows remote attackers to cause a denial of service (crash) via a crafted (1) HTTP response or possibly a (2) UPnP broadcast.
2Canonical
Thekelleys
2Dnsmasq
Ubuntu Linux
May 6, 2026
Jun 30, 2016
N/A· v4
7.5 HIGH· v3
5.0 MEDIUM· v2
Dnsmasq before 2.76 allows remote servers to cause a denial of service (crash) via a reply with an empty DNS address that has an (1) A or (2) AAAA record defined locally.
1Trend Micro
1Deep Discovery Inspector
May 6, 2026
Jun 30, 2016
N/A· v4
7.2 HIGH· v3
9.0 HIGH· v2
hotfix_upload.cgi in Trend Micro Deep Discovery Inspector (DDI) 3.7, 3.8 SP1 (3.81), and 3.8 SP2 (3.82) allows remote administrators to execute arbitrary code via shell metacharacters in the filename parameter of the Con...Show more
hotfix_upload.cgi in Trend Micro Deep Discovery Inspector (DDI) 3.7, 3.8 SP1 (3.81), and 3.8 SP2 (3.82) allows remote administrators to execute arbitrary code via shell metacharacters in the filename parameter of the Content-Disposition header.Show less
4Canonical
DebianLinux+1 more
4Debian Linux
Linux KernelSuse Linux Enterprise Real Time Extension+1 more
May 6, 2026
Jun 27, 2016
N/A· v4
7.8 HIGH· v3
7.2 HIGH· v2
The start_thread function in arch/powerpc/kernel/process.c in the Linux kernel through 4.6.3 on powerpc platforms mishandles transactional state, which allows local users to cause a denial of service (invalid process sta...Show more
The start_thread function in arch/powerpc/kernel/process.c in the Linux kernel through 4.6.3 on powerpc platforms mishandles transactional state, which allows local users to cause a denial of service (invalid process state or TM Bad Thing exception, and system crash) or possibly have unspecified other impact by starting and suspending a transaction before an exec system call.Show less
1Welcart
1Welcart E Commerce
May 6, 2026
Jun 25, 2016
N/A· v4
5.6 MEDIUM· v3
6.8 MEDIUM· v2
The Collne Welcart e-Commerce plugin before 1.8.3 for WordPress allows remote attackers to conduct PHP object injection attacks and execute arbitrary PHP code via crafted serialized data.
1Cisco
1Asyncos
May 6, 2026
Jun 23, 2016
N/A· v4
7.5 HIGH· v3
5.0 MEDIUM· v2
Cisco AsyncOS 9.7.0-125 on Email Security Appliance (ESA) devices allows remote attackers to bypass intended spam filtering via crafted executable content in a ZIP archive, aka Bug ID CSCuy39210.
1Cisco
1Ip Phone 8800 Series Firmware
May 6, 2026
Jun 23, 2016
N/A· v4
6.5 MEDIUM· v3
4.0 MEDIUM· v2
The license-certificate upload functionality on Cisco 8800 phones with software 11.0(1) allows remote authenticated users to delete arbitrary files via an invalid file, aka Bug ID CSCuz03010.
1Osisoft
1Pi Sql Data Access Server 2016
May 6, 2026
Jun 19, 2016
N/A· v4
6.5 MEDIUM· v3
4.0 MEDIUM· v2
OSIsoft PI SQL Data Access Server (aka OLE DB) 2016 1.5 allows remote authenticated users to cause a denial of service (service outage and data loss) via a message.
1Osisoft
1Pi Af Server 2016
May 6, 2026
Jun 19, 2016
N/A· v4
6.5 MEDIUM· v3
4.0 MEDIUM· v2
OSIsoft PI AF Server before 2016 2.8.0 allows remote authenticated users to cause a denial of service (service outage) via a message.
1Cisco
3Rv110w Wireless N Vpn Firewall Firmware
Rv130w Wireless N Multifunction Vpn Router FirmwareRv215w Wireless N Vpn Router Firmware
May 6, 2026
Jun 19, 2016
N/A· v4
9.8 CRITICAL· v3
10.0 HIGH· v2
The web-based management interface on Cisco RV110W devices with firmware before 1.2.1.7, RV130W devices with firmware before 1.0.3.16, and RV215W devices with firmware before 1.3.0.8 allows remote attackers to execute ar...Show more
The web-based management interface on Cisco RV110W devices with firmware before 1.2.1.7, RV130W devices with firmware before 1.0.3.16, and RV215W devices with firmware before 1.3.0.8 allows remote attackers to execute arbitrary code as root via a crafted HTTP request, aka Bug ID CSCux82428.Show less
1Citrix
1Ios Receiver
May 6, 2026
Jun 17, 2016
N/A· v4
6.1 MEDIUM· v3
5.8 MEDIUM· v2
Citrix iOS Receiver before 7.0 allows attackers to cause TLS certificates to be incorrectly validated via unspecified vectors.