CWE-20
13,740 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.
CVEs (13,740)
CVE VENDORS PRODUCTS UPDATED PUBLISHED CVSS |
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The log viewer in McAfee Agent (MA) before 4.8.0 Patch 3 and 5.0.0, when the "Accept connections only from the ePO server" option is disabled, allows remote attackers to conduct clickjacking attacks via a crafted web pag...Show more |
1Cisco 3Content Security Management Appliance Email Security Appliance FirmwareWeb Security ApplianceMay 6, 2026 Feb 21, 2015 N/A· v4 N/A· v3 4.3 MEDIUM· v2 The web framework in Cisco AsyncOS on Email Security Appliance (ESA), Content Security Management Appliance (SMA), and Web Security Appliance (WSA) devices allows remote attackers to trigger redirects via a crafted HTTP...Show more |
CREAR AL-Mail32 before 1.13d allows remote attackers to cause a denial of service (application crash) via a (1) CON, (2) AUX, or (3) NUL device name in the filename of an attachment. |
1Cisco 1Desktop Collaboration Experience Dx650 May 6, 2026 Feb 20, 2015 N/A· v4 N/A· v3 7.2 HIGH· v2 The image-upgrade implementation on Cisco Desktop Collaboration Experience (aka Collaboration Desk Experience or DX) DX650 endpoints allows local users to execute arbitrary OS commands via an unspecified parameter, aka B...Show more |
1Adminsystems Cms Project 1Adminsystems Cms May 6, 2026 Feb 19, 2015 N/A· v4 N/A· v3 6.5 MEDIUM· v2 Unrestricted file upload vulnerability in asys/site/files.php in Adminsystems CMS before 4.0.2 allows remote authenticated users to execute arbitrary code by uploading a file with an executable extension, then accessing...Show more |
FastCGI (aka fcgi and libfcgi) 2.4.0 allows remote attackers to cause a denial of service (segmentation fault and crash) via a large number of connections. |
1Cisco 1Hosted Collaboration Solution May 6, 2026 Feb 19, 2015 N/A· v4 N/A· v3 4.3 MEDIUM· v2 The SOAP interface in Cisco Hosted Collaboration Solution (HCS) allows remote attackers to obtain access to system-management tools via crafted Challenge SOAP calls, aka Bug ID CSCuc38114. |
The Wireless Intrusion Detection (aka WIDS) functionality on Cisco Wireless LAN Controller (WLC) devices allows remote attackers to cause a denial of service (device outage) via crafted packets that are improperly handle...Show more |
1Cisco 1Telepresence Management Suite May 6, 2026 Feb 18, 2015 N/A· v4 N/A· v3 4.0 MEDIUM· v2 The XML parser in Cisco TelePresence Management Suite (TMS) 14.3(.2) and earlier does not properly handle external entities, which allows remote authenticated users to cause a denial of service via POST requests, aka Bug...Show more |
The vgic_v2_to_sgi function in arch/arm/vgic-v2.c in Xen 4.5.x, when running on ARM hardware with general interrupt controller (GIC) version 2, allows local guest users to cause a denial of service (host crash) by writin...Show more |
The IOS Shell in Cisco IOS allows local users to cause a denial of service (device crash) via unspecified commands, aka Bug ID CSCur59696. |
The web interface in Cisco Prime Infrastructure 2.1 and earlier does not properly restrict use of IFRAME elements, which makes it easier for remote attackers to conduct clickjacking attacks and unspecified other attacks...Show more |
1Cisco 1Unified Ip Phones 9900 Series Firmware May 6, 2026 Feb 7, 2015 N/A· v4 N/A· v3 5.0 MEDIUM· v2 The mobility extension on Cisco Unified IP 9900 phones with firmware 9.4(.1) and earlier allows remote attackers to cause a denial of service (logoff) via crafted packets, aka Bug ID CSCuq12139. |
The administrative web interface in Cisco WebEx Meetings Server 1.0 through 1.5 allows remote authenticated users to execute arbitrary OS commands with root privileges via unspecified fields, aka Bug ID CSCuj40460. |
1Cisco 2Unified Ip Phones 9951 Firmware Unified Ip Phones 9971 FirmwareMay 6, 2026 Feb 7, 2015 N/A· v4 N/A· v3 5.0 MEDIUM· v2 The web framework on Cisco Unified IP 9900 phones with firmware 9.4(.1) and earlier allows remote attackers to upload files to arbitrary locations on a phone's filesystem via crafted HTTP requests, aka Bug ID CSCup90424. |
1Cisco 2Unified Ip Phones 9951 Firmware Unified Ip Phones 9971 FirmwareMay 6, 2026 Feb 7, 2015 N/A· v4 N/A· v3 4.6 MEDIUM· v2 Cisco Unified IP 9900 phones with firmware 9.4(.1) and earlier allow local users to cause a denial of service (device reload) via crafted commands, aka Bug ID CSCup92790. |
The TACACS+ command-authorization implementation in Cisco NX-OS allows local users to cause a denial of service (device reload) via a long CLI command, aka Bug ID CSCur54182. |
3Debian OpensusePrivoxy3Debian Linux OpensusePrivoxyMay 6, 2026 Feb 3, 2015 N/A· v4 N/A· v3 5.0 MEDIUM· v2 parsers.c in Privoxy before 3.0.23 allows remote attackers to cause a denial of service (invalid read and crash) via vectors related to an HTTP time header. |
3Opensuse OraclePrivoxy3Opensuse PrivoxySolarisMay 6, 2026 Feb 3, 2015 N/A· v4 N/A· v3 5.0 MEDIUM· v2 jcc.c in Privoxy before 3.0.23 allows remote attackers to cause a denial of service (abort) via a crafted chunk-encoded body. |
1Siemens 1Scalance X 200 Series Firmware May 6, 2026 Feb 2, 2015 N/A· v4 N/A· v3 6.8 MEDIUM· v2 The web server on Siemens SCALANCE X-200IRT switches with firmware before 5.2.0 allows remote attackers to hijack sessions via unspecified vectors. |