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CWE-20

13,702 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 (13,702)

CVE
VENDORS
PRODUCTS
UPDATED
PUBLISHED
CVSS
2Gisle Aas
Search.cpan
2Libwww Perl
Libwww Perl
Apr 29, 2026
May 13, 2011
N/A· v4
N/A· v3
4.3 MEDIUM· v2
The Net::HTTPS module in libwww-perl (LWP) before 6.00, as used in WWW::Mechanize, LWP::UserAgent, and other products, when running in environments that do not set the If-SSL-Cert-Subject header, does not enable full val...Show more
The Net::HTTPS module in libwww-perl (LWP) before 6.00, as used in WWW::Mechanize, LWP::UserAgent, and other products, when running in environments that do not set the If-SSL-Cert-Subject header, does not enable full validation of SSL certificates by default, which allows remote attackers to spoof servers via man-in-the-middle (MITM) attacks involving hostnames that are not properly validated. NOTE: it could be argued that this is a design limitation of the Net::HTTPS API, and separate implementations should be independently assigned CVE identifiers for not working around this limitation. However, because this API was modified within LWP, a single CVE identifier has been assigned.Show less
1Adobe
1Flash Player
Jun 23, 2026
May 13, 2011
N/A· v4
8.8 HIGH· v3
9.3 HIGH· v2
Adobe Flash Player before 10.3.181.14 on Windows, Mac OS X, Linux, and Solaris and before 10.3.185.21 on Android allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via craf...Show more
Adobe Flash Player before 10.3.181.14 on Windows, Mac OS X, Linux, and Solaris and before 10.3.185.21 on Android allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via crafted Flash content, as possibly exploited in the wild in May 2011 by a Microsoft Office document with an embedded .swf file.Show less
1Adobe
1Flash Player
Apr 29, 2026
May 13, 2011
N/A· v4
N/A· v3
9.3 HIGH· v2
Adobe Flash Player before 10.3.181.14 on Windows, Mac OS X, Linux, and Solaris and before 10.3.185.21 on Android allows attackers to execute arbitrary code via unspecified vectors, related to a "bounds checking" issue, a...Show more
Adobe Flash Player before 10.3.181.14 on Windows, Mac OS X, Linux, and Solaris and before 10.3.185.21 on Android allows attackers to execute arbitrary code via unspecified vectors, related to a "bounds checking" issue, a different vulnerability than CVE-2011-0623, CVE-2011-0624, and CVE-2011-0625.Show less
1Adobe
1Flash Player
Apr 29, 2026
May 13, 2011
N/A· v4
N/A· v3
9.3 HIGH· v2
Adobe Flash Player before 10.3.181.14 on Windows, Mac OS X, Linux, and Solaris and before 10.3.185.21 on Android allows attackers to execute arbitrary code via unspecified vectors, related to a "bounds checking" issue, a...Show more
Adobe Flash Player before 10.3.181.14 on Windows, Mac OS X, Linux, and Solaris and before 10.3.185.21 on Android allows attackers to execute arbitrary code via unspecified vectors, related to a "bounds checking" issue, a different vulnerability than CVE-2011-0623, CVE-2011-0624, and CVE-2011-0626.Show less
1Adobe
1Flash Player
Apr 29, 2026
May 13, 2011
N/A· v4
N/A· v3
9.3 HIGH· v2
Adobe Flash Player before 10.3.181.14 on Windows, Mac OS X, Linux, and Solaris and before 10.3.185.21 on Android allows attackers to execute arbitrary code via unspecified vectors, related to a "bounds checking" issue, a...Show more
Adobe Flash Player before 10.3.181.14 on Windows, Mac OS X, Linux, and Solaris and before 10.3.185.21 on Android allows attackers to execute arbitrary code via unspecified vectors, related to a "bounds checking" issue, a different vulnerability than CVE-2011-0623, CVE-2011-0625, and CVE-2011-0626.Show less
1Adobe
1Flash Player
Apr 29, 2026
May 13, 2011
N/A· v4
N/A· v3
9.3 HIGH· v2
Adobe Flash Player before 10.3.181.14 on Windows, Mac OS X, Linux, and Solaris and before 10.3.185.21 on Android allows attackers to execute arbitrary code via unspecified vectors, related to a "bounds checking" issue, a...Show more
Adobe Flash Player before 10.3.181.14 on Windows, Mac OS X, Linux, and Solaris and before 10.3.185.21 on Android allows attackers to execute arbitrary code via unspecified vectors, related to a "bounds checking" issue, a different vulnerability than CVE-2011-0624, CVE-2011-0625, and CVE-2011-0626.Show less
1Hp
1Intelligent Management Center
Apr 29, 2026
May 13, 2011
N/A· v4
N/A· v3
10.0 HIGH· v2
tftpserver.exe in HP Intelligent Management Center (IMC) 5.0 before E0101L02 allows remote attackers to execute arbitrary code via a (1) large or (2) invalid opcode field, related to a function pointer table.
1Hp
1Intelligent Management Center
Apr 29, 2026
May 13, 2011
N/A· v4
N/A· v3
10.0 HIGH· v2
tftpserver.exe in HP Intelligent Management Center (IMC) 5.0 before E0101L02 allows remote attackers to create or overwrite files, and subsequently execute arbitrary code, via a crafted WRQ request.
1Microsoft
4Office
Office Compatibility PackOpen Xml File Format Converter+1 more
Apr 29, 2026
May 13, 2011
N/A· v4
N/A· v3
9.3 HIGH· v2
Microsoft PowerPoint 2002 SP3, 2003 SP3, and 2007 SP2; Office 2004 and 2008 for Mac; Open XML File Format Converter for Mac; and Office Compatibility Pack for Word, Excel, and PowerPoint 2007 File Formats SP2 make unspec...Show more
Microsoft PowerPoint 2002 SP3, 2003 SP3, and 2007 SP2; Office 2004 and 2008 for Mac; Open XML File Format Converter for Mac; and Office Compatibility Pack for Word, Excel, and PowerPoint 2007 File Formats SP2 make unspecified function calls during file parsing without proper handling of memory, which allows remote attackers to execute arbitrary code via a crafted PowerPoint document, aka "Presentation Memory Corruption RCE Vulnerability."Show less
1Microsoft
2Windows Server 2003
Windows Server 2008
Apr 29, 2026
May 13, 2011
N/A· v4
N/A· v3
9.3 HIGH· v2
WINS in Microsoft Windows Server 2003 SP2 and Server 2008 Gold, SP2, R2, and R2 SP1 does not properly handle socket send exceptions, which allows remote attackers to execute arbitrary code or cause a denial of service (m...Show more
WINS in Microsoft Windows Server 2003 SP2 and Server 2008 Gold, SP2, R2, and R2 SP1 does not properly handle socket send exceptions, which allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via crafted packets, related to unintended stack-frame values and buffer passing, aka "WINS Service Failed Response Vulnerability."Show less
1Inventivetec
1Mediacast
Apr 29, 2026
May 10, 2011
N/A· v4
N/A· v3
7.5 HIGH· v2
MediaCAST 8 and earlier allows remote attackers to have an unspecified impact via a (1) CP_RIGHTSOURCE or (2) bdclient_Inventive cookie to the default URI under inventivex/managetraining/, related to an "XML injection" i...Show more
MediaCAST 8 and earlier allows remote attackers to have an unspecified impact via a (1) CP_RIGHTSOURCE or (2) bdclient_Inventive cookie to the default URI under inventivex/managetraining/, related to an "XML injection" issue.Show less
1Opera
1Opera Browser
Apr 29, 2026
May 10, 2011
N/A· v4
N/A· v3
4.3 MEDIUM· v2
The VEGAOpBitmap::AddLine function in Opera before 10.61 does not properly initialize memory during processing of the SIZE attribute of a SELECT element, which allows remote attackers to trigger an invalid memory write o...Show more
The VEGAOpBitmap::AddLine function in Opera before 10.61 does not properly initialize memory during processing of the SIZE attribute of a SELECT element, which allows remote attackers to trigger an invalid memory write operation, and consequently cause a denial of service (application crash) or possibly execute arbitrary code, via a large integer attribute value.Show less
2Linux
Redhat
7Enterprise Linux
Enterprise Linux AusEnterprise Linux Desktop+4 more
Apr 29, 2026
May 9, 2011
N/A· v4
N/A· v3
6.9 MEDIUM· v2
The agp_generic_remove_memory function in drivers/char/agp/generic.c in the Linux kernel before 2.6.38.5 does not validate a certain start parameter, which allows local users to gain privileges or cause a denial of servi...Show more
The agp_generic_remove_memory function in drivers/char/agp/generic.c in the Linux kernel before 2.6.38.5 does not validate a certain start parameter, which allows local users to gain privileges or cause a denial of service (system crash) via a crafted AGPIOC_UNBIND agp_ioctl ioctl call, a different vulnerability than CVE-2011-1745.Show less
2Nec
Yamaha
52Ip38x/1000
Ip38x/103Ip38x/105+49 more
Apr 29, 2026
May 9, 2011
N/A· v4
N/A· v3
7.8 HIGH· v2
Yamaha RTX, RT, SRT, RTV, RTW, and RTA series routers with firmware 6.x through 10.x, and NEC IP38X series routers with firmware 6.x through 10.x, do not properly handle IP header options, which allows remote attackers t...Show more
Yamaha RTX, RT, SRT, RTV, RTW, and RTA series routers with firmware 6.x through 10.x, and NEC IP38X series routers with firmware 6.x through 10.x, do not properly handle IP header options, which allows remote attackers to cause a denial of service (device reboot) via a crafted option that triggers access to an invalid memory location.Show less
1Mozilla
2Firefox
Seamonkey
Apr 29, 2026
May 7, 2011
N/A· v4
N/A· v3
10.0 HIGH· v2
Mozilla Firefox before 3.5.19 and 3.6.x before 3.6.17, and SeaMonkey before 2.0.14, does not properly use nsTreeRange data structures, which allows remote attackers to execute arbitrary code via unspecified vectors that...Show more
Mozilla Firefox before 3.5.19 and 3.6.x before 3.6.17, and SeaMonkey before 2.0.14, does not properly use nsTreeRange data structures, which allows remote attackers to execute arbitrary code via unspecified vectors that lead to a "dangling pointer."Show less
1Mozilla
2Firefox
Seamonkey
Apr 29, 2026
May 7, 2011
N/A· v4
N/A· v3
5.0 MEDIUM· v2
Mozilla Firefox before 3.5.19 and 3.6.x before 3.6.17, and SeaMonkey before 2.0.14, does not properly implement autocompletion for forms, which allows remote attackers to read form history entries via a Java applet that...Show more
Mozilla Firefox before 3.5.19 and 3.6.x before 3.6.17, and SeaMonkey before 2.0.14, does not properly implement autocompletion for forms, which allows remote attackers to read form history entries via a Java applet that spoofs interaction with the autocomplete controls.Show less
1Ca
1Arcot Webfort Versatile Authentication Server
Apr 29, 2026
May 5, 2011
N/A· v4
N/A· v3
5.8 MEDIUM· v2
Open redirect vulnerability in the Administrative Console in CA Arcot WebFort Versatile Authentication Server (VAS) before 6.2.5 allows remote attackers to redirect users to arbitrary web sites and conduct phishing attac...Show more
Open redirect vulnerability in the Administrative Console in CA Arcot WebFort Versatile Authentication Server (VAS) before 6.2.5 allows remote attackers to redirect users to arbitrary web sites and conduct phishing attacks via unspecified vectors.Show less
1Google
1Chrome
Apr 29, 2026
May 3, 2011
N/A· v4
N/A· v3
6.8 MEDIUM· v2
Google Chrome before 11.0.696.57 does not properly handle PDF forms, which allows remote attackers to cause a denial of service or possibly have unspecified other impact via unknown vectors that lead to "stale pointers."
1Google
1Chrome
Apr 29, 2026
May 3, 2011
N/A· v4
N/A· v3
5.8 MEDIUM· v2
Google Chrome before 11.0.696.57 allows user-assisted remote attackers to spoof the URL bar via vectors involving a redirect and a manual reload.
2Apple
Google
4Chrome
Iphone OsItunes+1 more
Apr 29, 2026
May 3, 2011
N/A· v4
N/A· v3
7.5 HIGH· v2
Google Chrome before 11.0.696.57 does not properly handle DOM id maps, which allows remote attackers to cause a denial of service or possibly have unspecified other impact via unknown vectors that lead to "dangling point...Show more
Google Chrome before 11.0.696.57 does not properly handle DOM id maps, which allows remote attackers to cause a denial of service or possibly have unspecified other impact via unknown vectors that lead to "dangling pointers."Show less