PH
Language
PHP
by PHP · last CVE Oct 21, 2026
On CISA KEVExploited in the wildRansomware-linked
748
CVEs
6
On KEV
9.8
Max CVSS
4
New 30D
Severity mix
Critical 133High 129Medium 67Low 4
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CVECVSSEPSSPublishedSummary · affected versions
CVE-2014-9912
9.8
5%
Jan 4
The get_icu_disp_value_src_php function in ext/intl/locale/locale_methods.c in PHP before 5.3.29, 5.4.x before 5.4.30, and 5.5.x before 5.5.14 does not properly restrict calls to…
Affected: through 5.3.28; 5.4.0; 5.4.1; 5.4.2; 5.4.3; 5.4.4; +34 more
CVE-2016-7568
9.8
5%
Sep 28
Integer overflow in the gdImageWebpCtx function in gd_webp.c in the GD Graphics Library (aka libgd) through 2.2.3, as used in PHP through 7.0.11, allows remote attackers to cause…
Affected: 5.6.0 through 5.6.26; 7.0.0 through 7.0.11
CVE-2016-7417
9.8
7%
Sep 17
ext/spl/spl_array.c in PHP before 5.6.26 and 7.x before 7.0.11 proceeds with SplArray unserialization without validating a return value and data type, which allows remote…
Affected: through 5.6.25; 7.0.0; 7.0.1; 7.0.2; 7.0.3; 7.0.4; +6 more
CVE-2016-7414
9.8
7%
Sep 17
The ZIP signature-verification feature in PHP before 5.6.26 and 7.x before 7.0.11 does not ensure that the uncompressed_filesize field is large enough, which allows remote…
Affected: through 5.6.25; 7.0.0; 7.0.1; 7.0.2; 7.0.3; 7.0.4; +6 more
CVE-2016-7413
9.8
7%
Sep 17
Use-after-free vulnerability in the wddx_stack_destroy function in ext/wddx/wddx.c in PHP before 5.6.26 and 7.x before 7.0.11 allows remote attackers to cause a denial of service…
Affected: through 5.6.25; 7.0.0; 7.0.1; 7.0.2; 7.0.3; 7.0.4; +6 more
CVE-2016-7411
9.8
6%
Sep 17
ext/standard/var_unserializer.re in PHP before 5.6.26 mishandles object-deserialization failures, which allows remote attackers to cause a denial of service (memory corruption) or…
Affected: through 5.6.25
CVE-2016-7134
9.8
5%
Sep 12
ext/curl/interface.c in PHP 7.x before 7.0.10 does not work around a libcurl integer overflow, which allows remote attackers to cause a denial of service (allocation error and…
Affected: 7.0.0; 7.0.1; 7.0.2; 7.0.3; 7.0.4; 7.0.5; +4 more
CVE-2016-7129
9.8
7%
Sep 12
The php_wddx_process_data function in ext/wddx/wddx.c in PHP before 5.6.25 and 7.x before 7.0.10 allows remote attackers to cause a denial of service (segmentation fault) or…
Affected: 7.0.0; 7.0.1; 7.0.2; 7.0.3; 7.0.4; 7.0.5; +5 more
CVE-2016-7127
9.8
7%
Sep 12
The imagegammacorrect function in ext/gd/gd.c in PHP before 5.6.25 and 7.x before 7.0.10 does not properly validate gamma values, which allows remote attackers to cause a denial…
Affected: through 5.6.24; 7.0.0; 7.0.1; 7.0.2; 7.0.3; 7.0.4; +5 more
CVE-2016-7126
9.8
9%
Sep 12
The imagetruecolortopalette function in ext/gd/gd.c in PHP before 5.6.25 and 7.x before 7.0.10 does not properly validate the number of colors, which allows remote attackers to…
Affected: 7.0.0; 7.0.1; 7.0.2; 7.0.3; 7.0.4; 7.0.5; +5 more
CVE-2016-7124
9.8
16%
Sep 12
ext/standard/var_unserializer.c in PHP before 5.6.25 and 7.x before 7.0.10 mishandles certain invalid objects, which allows remote attackers to cause a denial of service or…
Affected: 7.0.0; 7.0.1; 7.0.2; 7.0.3; 7.0.4; 7.0.5; +5 more
CVE-2016-5773
9.8
9%
Aug 7
php_zip.c in the zip extension in PHP before 5.5.37, 5.6.x before 5.6.23, and 7.x before 7.0.8 improperly interacts with the unserialize implementation and garbage collection,…
Affected: through 5.5.36; 5.6.0; 5.6.0; 5.6.0; 5.6.0; 5.6.0; +34 more
CVE-2016-5772
9.8
10%
Aug 7
Double free vulnerability in the php_wddx_process_data function in wddx.c in the WDDX extension in PHP before 5.5.37, 5.6.x before 5.6.23, and 7.x before 7.0.8 allows remote…
Affected: before 5.5.37; 5.6.0 before 5.6.23; 7.0.0 before 7.0.8
CVE-2016-5771
9.8
15%
Aug 7
spl_array.c in the SPL extension in PHP before 5.5.37 and 5.6.x before 5.6.23 improperly interacts with the unserialize implementation and garbage collection, which allows remote…
Affected: before 5.5.37; 5.6.0 before 5.6.23; 7.0.0 before 7.0.8
CVE-2016-5770
9.8
7%
Aug 7
Integer overflow in the SplFileObject::fread function in spl_directory.c in the SPL extension in PHP before 5.5.37 and 5.6.x before 5.6.23 allows remote attackers to cause a…
Affected: before 5.5.37; 5.6.0 before 5.6.23; 7.0.0 before 7.0.8
CVE-2016-5769
9.8
8%
Aug 7
Multiple integer overflows in mcrypt.c in the mcrypt extension in PHP before 5.5.37, 5.6.x before 5.6.23, and 7.x before 7.0.8 allow remote attackers to cause a denial of service…
Affected: through 5.5.36; 5.6.0; 5.6.0; 5.6.0; 5.6.0; 5.6.0; +34 more
CVE-2016-5768
9.8
10%
Aug 7
Double free vulnerability in the _php_mb_regex_ereg_replace_exec function in php_mbregex.c in the mbstring extension in PHP before 5.5.37, 5.6.x before 5.6.23, and 7.x before…
Affected: through 5.5.36; 5.6.0; 5.6.0; 5.6.0; 5.6.0; 5.6.0; +34 more
CVE-2016-3132
9.8
12%
Aug 7
Double free vulnerability in the SplDoublyLinkedList::offsetSet function in ext/spl/spl_dllist.c in PHP 7.x before 7.0.6 allows remote attackers to execute arbitrary code via a…
Affected: 7.0.0; 7.0.1; 7.0.2; 7.0.3; 7.0.4; 7.0.5
CVE-2016-3078
9.8
56%
Aug 7
Multiple integer overflows in php_zip.c in the zip extension in PHP before 7.0.6 allow remote attackers to cause a denial of service (heap-based buffer overflow and application…
Affected: 7.0.0 before 7.0.6
CVE-2016-6296
9.8
6%
Jul 25
Integer signedness error in the simplestring_addn function in simplestring.c in xmlrpc-epi through 0.54.2, as used in PHP before 5.5.38, 5.6.x before 5.6.24, and 7.x before 7.0.9,…
Affected: through 5.5.37; 5.6.0; 5.6.0; 5.6.0; 5.6.0; 5.6.0; +34 more
CVE-2016-6295
9.8
5%
Jul 25
ext/snmp/snmp.c in PHP before 5.5.38, 5.6.x before 5.6.24, and 7.x before 7.0.9 improperly interacts with the unserialize implementation and garbage collection, which allows…
Affected: through 5.5.37; 5.6.0; 5.6.0; 5.6.0; 5.6.0; 5.6.0; +34 more
CVE-2016-6294
9.8
6%
Jul 25
The locale_accept_from_http function in ext/intl/locale/locale_methods.c in PHP before 5.5.38, 5.6.x before 5.6.24, and 7.x before 7.0.9 does not properly restrict calls to the…
Affected: through 5.5.37; 5.6.0; 5.6.0; 5.6.0; 5.6.0; 5.6.0; +34 more
CVE-2016-6291
9.8
6%
Jul 25
The exif_process_IFD_in_MAKERNOTE function in ext/exif/exif.c in PHP before 5.5.38, 5.6.x before 5.6.24, and 7.x before 7.0.9 allows remote attackers to cause a denial of service…
Affected: through 5.5.37; 5.6.0; 5.6.0; 5.6.0; 5.6.0; 5.6.0; +34 more
CVE-2016-6290
9.8
5%
Jul 25
ext/session/session.c in PHP before 5.5.38, 5.6.x before 5.6.24, and 7.x before 7.0.9 does not properly maintain a certain hash data structure, which allows remote attackers to…
Affected: through 5.5.37; 5.6.0; 5.6.0; 5.6.0; 5.6.0; 5.6.0; +34 more
CVE-2016-6288
9.8
5%
Jul 25
The php_url_parse_ex function in ext/standard/url.c in PHP before 5.5.38 allows remote attackers to cause a denial of service (buffer over-read) or possibly have unspecified other…
Affected: through 5.5.37
CVE-2016-4544
9.8
7%
May 22
The exif_process_TIFF_in_JPEG function in ext/exif/exif.c in PHP before 5.5.35, 5.6.x before 5.6.21, and 7.x before 7.0.6 does not validate TIFF start data, which allows remote…
Affected: 5.5.0 before 5.5.35; 5.6.0 before 5.6.21; 7.0.0 before 7.0.6
CVE-2016-4543
9.8
12%
May 22
The exif_process_IFD_in_JPEG function in ext/exif/exif.c in PHP before 5.5.35, 5.6.x before 5.6.21, and 7.x before 7.0.6 does not validate IFD sizes, which allows remote attackers…
Affected: through 5.5.34; 5.6.0; 5.6.1; 5.6.2; 5.6.3; 5.6.4; +22 more
CVE-2016-4542
9.8
6%
May 22
The exif_process_IFD_TAG function in ext/exif/exif.c in PHP before 5.5.35, 5.6.x before 5.6.21, and 7.x before 7.0.6 does not properly construct spprintf arguments, which allows…
Affected: through 5.5.34; 5.6.0; 5.6.1; 5.6.2; 5.6.3; 5.6.4; +22 more
CVE-2016-4541
9.8
6%
May 22
The grapheme_strpos function in ext/intl/grapheme/grapheme_string.c in PHP before 5.5.35, 5.6.x before 5.6.21, and 7.x before 7.0.6 allows remote attackers to cause a denial of…
Affected: through 5.5.34; 5.6.0; 5.6.1; 5.6.2; 5.6.3; 5.6.4; +22 more
CVE-2016-4540
9.8
6%
May 22
The grapheme_stripos function in ext/intl/grapheme/grapheme_string.c in PHP before 5.5.35, 5.6.x before 5.6.21, and 7.x before 7.0.6 allows remote attackers to cause a denial of…
Affected: through 5.5.34; 5.6.0; 5.6.1; 5.6.2; 5.6.3; 5.6.4; +22 more
CVE-2016-4539
9.8
6%
May 22
The xml_parse_into_struct function in ext/xml/xml.c in PHP before 5.5.35, 5.6.x before 5.6.21, and 7.x before 7.0.6 allows remote attackers to cause a denial of service (buffer…
Affected: through 5.5.34; 5.6.0; 5.6.1; 5.6.2; 5.6.3; 5.6.4; +22 more
CVE-2016-4538
9.8
6%
May 22
The bcpowmod function in ext/bcmath/bcmath.c in PHP before 5.5.35, 5.6.x before 5.6.21, and 7.x before 7.0.6 modifies certain data structures without considering whether they are…
Affected: through 5.5.33; 5.6.0; 5.6.1; 5.6.2; 5.6.3; 5.6.4; +22 more
CVE-2016-4537
9.8
6%
May 22
The bcpowmod function in ext/bcmath/bcmath.c in PHP before 5.5.35, 5.6.x before 5.6.21, and 7.x before 7.0.6 accepts a negative integer for the scale argument, which allows remote…
Affected: through 5.5.34; 5.6.0; 5.6.1; 5.6.2; 5.6.3; 5.6.4; +22 more
CVE-2016-4346
9.8
6%
May 22
Integer overflow in the str_pad function in ext/standard/string.c in PHP before 7.0.4 allows remote attackers to cause a denial of service or possibly have unspecified other…
Affected: 7.0.0 before 7.0.4
CVE-2016-4345
9.8
5%
May 22
Integer overflow in the php_filter_encode_url function in ext/filter/sanitizing_filters.c in PHP before 7.0.4 allows remote attackers to cause a denial of service or possibly have…
Affected: 7.0.0 before 7.0.4
CVE-2016-4344
9.8
5%
May 22
Integer overflow in the xml_utf8_encode function in ext/xml/xml.c in PHP before 7.0.4 allows remote attackers to cause a denial of service or possibly have unspecified other…
Affected: 7.0.0 before 7.0.4
CVE-2015-8880
9.8
3%
May 22
Double free vulnerability in the format printer in PHP 7.x before 7.0.1 allows remote attackers to have an unspecified impact by triggering an error
Affected: 7.0.0
CVE-2015-8876
9.8
8%
May 22
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 does not validate certain Exception objects, which allows remote attackers to cause a…
Affected: 5.4.0 before 5.4.44; 5.5.0 before 5.5.28; 5.6.0 before 5.6.12
CVE-2016-4073
9.8
7%
May 20
Multiple integer overflows in the mbfl_strcut function in ext/mbstring/libmbfl/mbfl/mbfilter.c in PHP before 5.5.34, 5.6.x before 5.6.20, and 7.x before 7.0.5 allow remote…
Affected: 5.5.0; 5.5.0; 5.5.0; 5.5.0; 5.5.0; 5.5.0; +34 more
CVE-2016-4072
9.8
6%
May 20
The Phar extension in PHP before 5.5.34, 5.6.x before 5.6.20, and 7.x before 7.0.5 allows remote attackers to execute arbitrary code via a crafted filename, as demonstrated by…
Affected: 5.6.0; 5.6.0; 5.6.0; 5.6.0; 5.6.0; 5.6.0; +34 more
CVE-2016-4071
9.8
20%
May 20
Format string vulnerability in the php_snmp_error function in ext/snmp/snmp.c in PHP before 5.5.34, 5.6.x before 5.6.20, and 7.x before 7.0.5 allows remote attackers to execute…
Affected: 5.6.0; 5.6.0; 5.6.0; 5.6.0; 5.6.0; 5.6.0; +34 more
CVE-2016-2554
9.8
11%
May 16
Stack-based buffer overflow in ext/phar/tar.c in PHP before 5.5.32, 5.6.x before 5.6.18, and 7.x before 7.0.3 allows remote attackers to cause a denial of service (application…
Affected: 7.0.0; 7.0.1; 7.0.2; through 5.5.31; 5.6.0; 5.6.0; +24 more
CVE-2015-8835
9.8
6%
May 16
The make_http_soap_request function in ext/soap/php_http.c in PHP before 5.4.44, 5.5.x before 5.5.28, and 5.6.x before 5.6.12 does not properly retrieve keys, which allows remote…
Affected: 5.6.0; 5.6.0; 5.6.0; 5.6.0; 5.6.0; 5.6.0; +34 more
CVE-2015-6835
9.8
36%
May 16
The session deserializer in PHP before 5.4.45, 5.5.x before 5.5.29, and 5.6.x before 5.6.13 mishandles multiple php_var_unserialize calls, which allow remote attackers to execute…
Affected: 5.6.0; 5.6.0; 5.6.0; 5.6.0; 5.6.0; 5.6.0; +34 more
CVE-2015-6834
9.8
47%
May 16
Multiple use-after-free vulnerabilities in PHP before 5.4.45, 5.5.x before 5.5.29, and 5.6.x before 5.6.13 allow remote attackers to execute arbitrary code via vectors related to…
Affected: through 5.4.44; 5.5.0; 5.5.1; 5.5.2; 5.5.3; 5.5.4; +34 more
CVE-2015-5589
9.8
6%
May 16
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…
Affected: 5.6.0; 5.6.0; 5.6.0; 5.6.0; 5.6.0; 5.6.0; +34 more
CVE-2015-4643
9.8
15%
May 16
Integer overflow in the ftp_genlist function in ext/ftp/ftp.c in PHP before 5.4.42, 5.5.x before 5.5.26, and 5.6.x before 5.6.10 allows remote FTP servers to execute arbitrary…
Affected: before 5.4.42; 5.5.0 before 5.5.26; 5.6.0 before 5.6.10
CVE-2015-4642
9.8
6%
May 16
The escapeshellarg function in ext/standard/exec.c in PHP before 5.4.42, 5.5.x before 5.5.26, and 5.6.x before 5.6.10 on Windows allows remote attackers to execute arbitrary OS…
Affected: through 5.4.41; 5.5.0; 5.5.1; 5.5.2; 5.5.3; 5.5.4; +31 more
CVE-2015-4603
9.8
11%
May 16
The exception::getTraceAsString function in Zend/zend_exceptions.c in PHP before 5.4.40, 5.5.x before 5.5.24, and 5.6.x before 5.6.8 allows remote attackers to execute arbitrary…
Affected: through 5.4.39; 5.5.0; 5.5.1; 5.5.2; 5.5.3; 5.5.4; +27 more
CVE-2015-4602
9.8
10%
May 16
The __PHP_Incomplete_Class function in ext/standard/incomplete_class.c in PHP before 5.4.40, 5.5.x before 5.5.24, and 5.6.x before 5.6.8 allows remote attackers to cause a denial…
Affected: through 5.4.39; 5.5.0; 5.5.1; 5.5.2; 5.5.3; 5.5.4; +27 more
Page 2 of 10 · 500 total
The 500 most important CVEs for this product (exploited first, then by severity)