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CWE-20

12,845 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 (12,845)

CVE
VENDORS
PRODUCTS
UPDATED
PUBLISHED
CVSS
2Opensuse
Php
2Leap
Php
May 6, 2026
May 16, 2016
N/A· v4
7.5 HIGH· v3
5.0 MEDIUM· v2
Stack consumption vulnerability in Zend/zend_exceptions.c in PHP before 5.4.44, 5.5.x before 5.5.28, and 5.6.x before 5.6.12 allows remote attackers to cause a denial of service (segmentation fault) via recursive method...Show more
Stack consumption vulnerability in Zend/zend_exceptions.c in PHP before 5.4.44, 5.5.x before 5.5.28, and 5.6.x before 5.6.12 allows remote attackers to cause a denial of service (segmentation fault) via recursive method calls.Show less
1Php
1Php
May 6, 2026
May 16, 2016
N/A· v4
9.8 CRITICAL· v3
10.0 HIGH· v2
The phar_convert_to_other function in ext/phar/phar_object.c in PHP before 5.4.43, 5.5.x before 5.5.27, and 5.6.x before 5.6.11 does not validate a file pointer before a close operation, which allows remote attackers to...Show more
The phar_convert_to_other function in ext/phar/phar_object.c in PHP before 5.4.43, 5.5.x before 5.5.27, and 5.6.x before 5.6.11 does not validate a file pointer before a close operation, which allows remote attackers to cause a denial of service (segmentation fault) or possibly have unspecified other impact via a crafted TAR archive that is mishandled in a Phar::convertToData call.Show less
2Php
Redhat
8Enterprise Linux
Enterprise Linux DesktopEnterprise Linux Hpc Node+5 more
May 6, 2026
May 16, 2016
N/A· v4
7.5 HIGH· v3
5.0 MEDIUM· v2
The mcopy function in softmagic.c in file 5.x, as used in the Fileinfo component in PHP before 5.4.40, 5.5.x before 5.5.24, and 5.6.x before 5.6.8, does not properly restrict a certain offset value, which allows remote a...Show more
The mcopy function in softmagic.c in file 5.x, as used in the Fileinfo component in PHP before 5.4.40, 5.5.x before 5.5.24, and 5.6.x before 5.6.8, does not properly restrict a certain offset value, which allows remote attackers to cause a denial of service (application crash) or possibly execute arbitrary code via a crafted string that is mishandled by a "Python script text executable" rule.Show less
2Php
Redhat
8Enterprise Linux
Enterprise Linux DesktopEnterprise Linux Hpc Node+5 more
May 6, 2026
May 16, 2016
N/A· v4
7.5 HIGH· v3
5.0 MEDIUM· v2
The mget function in softmagic.c in file 5.x, as used in the Fileinfo component in PHP before 5.4.40, 5.5.x before 5.5.24, and 5.6.x before 5.6.8, does not properly maintain a certain pointer relationship, which allows r...Show more
The mget function in softmagic.c in file 5.x, as used in the Fileinfo component in PHP before 5.4.40, 5.5.x before 5.5.24, and 5.6.x before 5.6.8, does not properly maintain a certain pointer relationship, which allows remote attackers to cause a denial of service (application crash) or possibly execute arbitrary code via a crafted string that is mishandled by a "Python script text executable" rule.Show less
2Php
Redhat
8Enterprise Linux
Enterprise Linux DesktopEnterprise Linux Hpc Node+5 more
May 6, 2026
May 16, 2016
N/A· v4
6.5 MEDIUM· v3
7.5 HIGH· v2
PHP before 5.4.42, 5.5.x before 5.5.26, and 5.6.x before 5.6.10 does not ensure that pathnames lack %00 sequences, which might allow remote attackers to read or write to arbitrary files via crafted input to an applicatio...Show more
PHP before 5.4.42, 5.5.x before 5.5.26, and 5.6.x before 5.6.10 does not ensure that pathnames lack %00 sequences, which might allow remote attackers to read or write to arbitrary files via crafted input to an application that calls (1) a DOMDocument save method or (2) the GD imagepsloadfont function, as demonstrated by a filename\0.html attack that bypasses an intended configuration in which client users may write to only .html files.Show less
2Php
Redhat
8Enterprise Linux
Enterprise Linux DesktopEnterprise Linux Hpc Node+5 more
May 6, 2026
May 16, 2016
N/A· v4
6.5 MEDIUM· v3
6.4 MEDIUM· v2
PHP before 5.4.40, 5.5.x before 5.5.24, and 5.6.x before 5.6.8 does not ensure that pathnames lack %00 sequences, which might allow remote attackers to read or write to arbitrary files via crafted input to an application...Show more
PHP before 5.4.40, 5.5.x before 5.5.24, and 5.6.x before 5.6.8 does not ensure that pathnames lack %00 sequences, which might allow remote attackers to read or write to arbitrary files via crafted input to an application that calls (1) a DOMDocument load method, (2) the xmlwriter_open_uri function, (3) the finfo_file function, or (4) the hash_hmac_file function, as demonstrated by a filename\0.xml attack that bypasses an intended configuration in which client users may read only .xml files.Show less
1Ibm
1Cognos Tm1
May 6, 2026
May 15, 2016
N/A· v4
4.3 MEDIUM· v3
4.0 MEDIUM· v2
IBM Cognos TM1 10.2.2 before FP5, when the host/pmhub/pm/admin AdminGroups setting is empty, allows remote authenticated users to cause a denial of service (configuration outage) via a non-empty value.
3Google
OpensuseRedhat
6Chrome
Enterprise Linux Desktop SupplementaryEnterprise Linux Server Supplementary+3 more
May 6, 2026
May 14, 2016
N/A· v4
6.5 MEDIUM· v3
4.3 MEDIUM· v2
The JSGenericLowering class in compiler/js-generic-lowering.cc in Google V8, as used in Google Chrome before 50.0.2661.94, mishandles comparison operators, which allows remote attackers to obtain sensitive information vi...Show more
The JSGenericLowering class in compiler/js-generic-lowering.cc in Google V8, as used in Google Chrome before 50.0.2661.94, mishandles comparison operators, which allows remote attackers to obtain sensitive information via crafted JavaScript code.Show less
3Google
OpensuseRedhat
6Chrome
Enterprise Linux Desktop SupplementaryEnterprise Linux Server Supplementary+3 more
May 6, 2026
May 14, 2016
N/A· v4
8.0 HIGH· v3
8.3 HIGH· v2
Blink, as used in Google Chrome before 50.0.2661.94, does not ensure that frames satisfy a check for the same renderer process in addition to a Same Origin Policy check, which allows remote attackers to cause a denial of...Show more
Blink, as used in Google Chrome before 50.0.2661.94, does not ensure that frames satisfy a check for the same renderer process in addition to a Same Origin Policy check, which allows remote attackers to cause a denial of service (memory corruption) or possibly have unspecified other impact via a crafted web site, related to BindingSecurity.cpp and DOMWindow.cpp.Show less
3Google
OpensuseRedhat
6Chrome
Enterprise Linux Desktop SupplementaryEnterprise Linux Server Supplementary+3 more
May 6, 2026
May 14, 2016
N/A· v4
8.8 HIGH· v3
6.8 MEDIUM· v2
Blink, as used in Google Chrome before 50.0.2661.94, mishandles assertions in the WTF::BitArray and WTF::double_conversion::Vector classes, which allows remote attackers to cause a denial of service (out-of-bounds write)...Show more
Blink, as used in Google Chrome before 50.0.2661.94, mishandles assertions in the WTF::BitArray and WTF::double_conversion::Vector classes, which allows remote attackers to cause a denial of service (out-of-bounds write) or possibly have unspecified other impact via a crafted web site.Show less
1Ninjaforms
1Ninja Forms
May 6, 2026
May 14, 2016
N/A· v4
9.8 CRITICAL· v3
7.5 HIGH· v2
The Ninja Forms plugin before 2.9.42.1 for WordPress allows remote attackers to conduct PHP object injection attacks via crafted serialized values in a POST request.
1F5
21Big Ip Access Policy Manager
Big Ip Advanced Firewall ManagerBig Ip Analytics+18 more
May 6, 2026
May 13, 2016
N/A· v4
5.9 MEDIUM· v3
4.3 MEDIUM· v2
F5 BIG-IP LTM, AFM, Analytics, APM, ASM, Link Controller, and PEM 11.3.x, 11.4.x before 11.4.1 HF10, 11.5.x before 11.5.4, 11.6.x before 11.6.1, and 12.x before 12.0.0 HF1; BIG-IP AAM 11.4.x before 11.4.1 HF10, 11.5.x be...Show more
F5 BIG-IP LTM, AFM, Analytics, APM, ASM, Link Controller, and PEM 11.3.x, 11.4.x before 11.4.1 HF10, 11.5.x before 11.5.4, 11.6.x before 11.6.1, and 12.x before 12.0.0 HF1; BIG-IP AAM 11.4.x before 11.4.1 HF10, 11.5.x before 11.5.4, 11.6.x before 11.6.1, and 12.x before 12.0.0 HF1; BIG-IP DNS 12.x before 12.0.0 HF1; BIG-IP Edge Gateway, WebAccelerator, and WOM 11.3.0; BIG-IP GTM 11.3.x, 11.4.x before 11.4.1 HF10, 11.5.x before 11.5.4, and 11.6.x before 11.6.1; BIG-IP PSM 11.3.x and 11.4.x before 11.4.1 HF10; Enterprise Manager 3.0.0 through 3.1.1; BIG-IQ Cloud and BIG-IQ Security 4.0.0 through 4.5.0; BIG-IQ Device 4.2.0 through 4.5.0; BIG-IQ ADC 4.5.0; BIG-IQ Centralized Management 4.6.0; and BIG-IQ Cloud and Orchestration 1.0.0 on the 3900, 6900, 8900, 8950, 11000, 11050, PB100 and PB200 platforms, when software SYN cookies are configured on virtual servers, allow remote attackers to cause a denial of service (High-Speed Bridge hang) via an invalid TCP segment.Show less
2Debian
Enlightenment
2Debian Linux
Imlib2
May 6, 2026
May 13, 2016
N/A· v4
7.5 HIGH· v3
5.0 MEDIUM· v2
imlib2 before 1.4.7 allows remote attackers to cause a denial of service (segmentation fault) via a crafted GIF file.
2Debian
Enlightenment
2Debian Linux
Imlib2
May 6, 2026
May 13, 2016
N/A· v4
7.5 HIGH· v3
5.0 MEDIUM· v2
imlib2 before 1.4.7 allows remote attackers to cause a denial of service (segmentation fault) via a GIF image without a colormap.
2Botan Project
Fedoraproject
2Botan
Fedora
May 6, 2026
May 13, 2016
N/A· v4
7.5 HIGH· v3
5.0 MEDIUM· v2
Botan 1.11.x before 1.11.29 does not enforce TLS policy for (1) signature algorithms and (2) ECC curves, which allows remote attackers to conduct downgrade attacks via unspecified vectors.
2Botan Project
Debian
2Botan
Debian Linux
May 6, 2026
May 13, 2016
N/A· v4
7.5 HIGH· v3
5.0 MEDIUM· v2
The ressol function in Botan before 1.10.11 and 1.11.x before 1.11.27 allows remote attackers to cause a denial of service (infinite loop) via unspecified input to the OS2ECP function, related to a composite modulus.
2Botan Project
Debian
2Botan
Debian Linux
May 6, 2026
May 13, 2016
N/A· v4
7.5 HIGH· v3
5.0 MEDIUM· v2
The BER decoder in Botan 0.10.x before 1.10.10 and 1.11.x before 1.11.19 allows remote attackers to cause a denial of service (application crash) via an empty BIT STRING in ASN.1 data.
1Panasonic
1Fpwin Pro
May 6, 2026
May 12, 2016
N/A· v4
5.5 MEDIUM· v3
6.8 MEDIUM· v2
Panasonic FPWIN Pro 5.x through 7.x before 7.130 accesses an uninitialized pointer, which allows local users to cause a denial of service or possibly have unspecified other impact via unknown vectors.
1Panasonic
1Fpwin Pro
May 6, 2026
May 12, 2016
N/A· v4
4.2 MEDIUM· v3
6.8 MEDIUM· v2
Panasonic FPWIN Pro 5.x through 7.x before 7.130 allows local users to cause a denial of service or possibly have unspecified other impact via vectors that leverage "type confusion."
1Adobe
1Coldfusion
May 6, 2026
May 11, 2016
N/A· v4
5.9 MEDIUM· v3
4.3 MEDIUM· v2
Adobe ColdFusion 10 before Update 19, 11 before Update 8, and 2016 before Update 1 mishandles wildcards in name fields of X.509 certificates, which might allow man-in-the-middle attackers to spoof servers via a crafted c...Show more
Adobe ColdFusion 10 before Update 19, 11 before Update 8, and 2016 before Update 1 mishandles wildcards in name fields of X.509 certificates, which might allow man-in-the-middle attackers to spoof servers via a crafted certificate.Show less