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-2015-8873
7.5
4%
May 16
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…
Affected: before 5.4.44; 5.5.0 before 5.5.28; 5.6.0 before 5.6.12
CVE-2015-6838
7.5
8%
May 16
The xsl_ext_function_php function in ext/xsl/xsltprocessor.c in PHP before 5.4.45, 5.5.x before 5.5.29, and 5.6.x before 5.6.13, when libxml2 before 2.9.2 is used, does not…
Affected: 5.6.0; 5.6.0; 5.6.0; 5.6.0; 5.6.0; 5.6.0; +34 more
CVE-2015-6837
7.5
7%
May 16
The xsl_ext_function_php function in ext/xsl/xsltprocessor.c in PHP before 5.4.45, 5.5.x before 5.5.29, and 5.6.x before 5.6.13, when libxml2 before 2.9.2 is used, does not…
Affected: 5.6.0; 5.6.0; 5.6.0; 5.6.0; 5.6.0; 5.6.0; +34 more
CVE-2015-4644
7.5
5%
May 16
The php_pgsql_meta_data function in pgsql.c in the PostgreSQL (aka pgsql) extension in PHP before 5.4.42, 5.5.x before 5.5.26, and 5.6.x before 5.6.10 does not validate token…
Affected: through 5.4.41; 5.5.0; 5.5.1; 5.5.2; 5.5.3; 5.5.4; +31 more
CVE-2015-4605
7.5
7%
May 16
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…
Affected: through 5.4.39; 5.5.0; 5.5.1; 5.5.2; 5.5.3; 5.5.4; +27 more
CVE-2015-4604
7.5
7%
May 16
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…
Affected: through 5.4.39; 5.5.0; 5.5.1; 5.5.2; 5.5.3; 5.5.4; +27 more
CVE-2014-0236
7.5
3%
May 16
file before 5.18, as used in the Fileinfo component in PHP before 5.6.0, allows remote attackers to cause a denial of service (NULL pointer dereference and application crash) via…
Affected: through 5.5.35
CVE-2015-6833
7.5
5%
Jan 19
Directory traversal vulnerability in the PharData class 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 write to arbitrary files via…
Affected: through 5.4.43; 5.5.0; 5.5.0; 5.5.0; 5.5.0; 5.5.0; +34 more
CVE-2015-8393
7.5
4%
Dec 2
pcregrep in PCRE before 8.38 mishandles the -q option for binary files, which might allow remote attackers to obtain sensitive information via a crafted file, as demonstrated by a…
Affected: 5.5.0 before 5.5.32; 5.6.0 before 5.6.18; 7.0.0 before 7.0.3
CVE-2013-3735
7.5
3%
May 31
The Zend Engine in PHP before 5.4.16 RC1, and 5.5.0 before RC2, does not properly determine whether a parser error occurred, which allows context-dependent attackers to cause a…
Affected: through 5.4.15; 5.4.0; 5.4.1; 5.4.2; 5.4.3; 5.4.4; +25 more
CVE-2007-1285
7.5
19%
Mar 6
The Zend Engine in PHP 4.x before 4.4.7, and 5.x before 5.2.2, allows remote attackers to cause a denial of service (stack exhaustion and PHP crash) via deeply nested arrays,…
Affected: 4.0.0 before 4.4.7; 5.0.0 before 5.2.2
CVE-2017-7272
7.4
4%
Mar 27
PHP through 7.1.11 enables potential SSRF in applications that accept an fsockopen or pfsockopen hostname argument with an expectation that the port number is constrained
Affected: through 7.1.3
CVE-2025-1736
7.3
1%
Mar 30
In PHP from 8.1.* before 8.1.32, from 8.2.* before 8.2.28, from 8.3.* before 8.3.19, from 8.4.* before 8.4.5, when user-supplied headers are sent, the insufficient validation of…
Affected: 8.1.0 before 8.1.32; 8.2.0 before 8.2.28; 8.3.0 before 8.3.19; 8.4.0 before 8.4.5
CVE-2015-8865
7.3
5%
May 20
The file_check_mem function in funcs.c in file before 5.23, as used in the Fileinfo component in PHP before 5.5.34, 5.6.x before 5.6.20, and 7.x before 7.0.5, mishandles…
Affected: through 5.5.33; 5.6.0; 5.6.0; 5.6.0; 5.6.0; 5.6.0; +28 more
CVE-2016-1904
7.3
3%
Jan 19
Multiple integer overflows in ext/standard/exec.c in PHP 7.x before 7.0.2 allow remote attackers to cause a denial of service or possibly have unspecified other impact via a long…
Affected: 7.0.0; 7.0.1
CVE-2015-6836
7.3
10%
Jan 19
The SoapClient __call method in ext/soap/soap.c in PHP before 5.4.45, 5.5.x before 5.5.29, and 5.6.x before 5.6.13 does not properly manage headers, which allows remote attackers…
Affected: through 5.4.44; 5.5.0; 5.5.0; 5.5.0; 5.5.0; 5.5.0; +34 more
CVE-2015-6832
7.3
5%
Jan 19
Use-after-free vulnerability in the SPL unserialize implementation in ext/spl/spl_array.c in PHP before 5.4.44, 5.5.x before 5.5.28, and 5.6.x before 5.6.12 allows remote…
Affected: through 5.4.43; 5.5.0; 5.5.0; 5.5.0; 5.5.0; 5.5.0; +34 more
CVE-2015-6831
7.3
7%
Jan 19
Multiple use-after-free vulnerabilities in SPL in PHP before 5.4.44, 5.5.x before 5.5.28, and 5.6.x before 5.6.12 allow remote attackers to execute arbitrary code via vectors…
Affected: before 5.4.44; 5.5.0 before 5.5.28; 5.6.0 before 5.6.12
CVE-2015-6527
7.3
4%
Jan 19
The php_str_replace_in_subject function in ext/standard/string.c in PHP 7.x before 7.0.0 allows remote attackers to execute arbitrary code via a crafted value in the third…
Affected: 7.0.0; 7.0.0; 7.0.0; 7.0.0; 7.0.0; 7.0.0; +8 more
CVE-2015-5590
7.3
5%
Jan 19
Stack-based buffer overflow in the phar_fix_filepath function in ext/phar/phar.c in PHP before 5.4.43, 5.5.x before 5.5.27, and 5.6.x before 5.6.11 allows remote attackers to…
Affected: through 5.4.42; 5.5.0; 5.5.0; 5.5.0; 5.5.0; 5.5.0; +34 more
CVE-2015-8387
7.3
4%
Dec 2
PCRE before 8.38 mishandles (?123) subroutine calls and related subroutine calls, which allows remote attackers to cause a denial of service (integer overflow) or possibly have…
Affected: 5.5.0 before 5.5.32; 5.6.0 before 5.6.18; 7.0.0 before 7.0.3
CVE-2014-9426
7.3
2%
Dec 31
The apprentice_load function in libmagic/apprentice.c in the Fileinfo component in PHP through 5.6.4 attempts to perform a free operation on a stack-based character array, which…
Affected: through 5.6.4
CVE-2024-11234
7.2
1%
Nov 24
In PHP versions 8.1.* before 8.1.31, 8.2.* before 8.2.26, 8.3.* before 8.3.14, when using streams with configured proxy and "request_fulluri" option, the URI is not properly…
Affected: 8.1.0 before 8.1.31; 8.2.0 before 8.2.26; 8.3.0 before 8.3.14
CVE-2022-31630
7.1
1%
Nov 14
In PHP versions prior to 7.4.33, 8.0.25 and 8.1.12, when using imageloadfont() function in gd extension, it is possible to supply a specially crafted font file, such as if the…
Affected: 7.4.0 before 7.4.33; 8.0.0 before 8.0.25; 8.1.0 before 8.1.12
CVE-2019-11042
7.1
4%
Aug 9
When PHP EXIF extension is parsing EXIF information from an image, e.g
Affected: 7.1.0 before 7.1.31; 7.2.0 before 7.2.21; 7.3.0 before 7.3.8
CVE-2019-11041
7.1
4%
Aug 9
When PHP EXIF extension is parsing EXIF information from an image, e.g
Affected: 7.1.0 before 7.1.31; 7.2.0 before 7.2.21; 7.3.0 before 7.3.8
CVE-2016-3185
7.1
3%
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, 5.6.x before 5.6.12, and 7.x before 7.0.4 allows remote attackers to obtain…
Affected: 5.6.0; 5.6.0; 5.6.0; 5.6.0; 5.6.0; 5.6.0; +34 more
CVE-2021-21703
7.0
1%
Oct 25
In PHP versions 7.3.x up to and including 7.3.31, 7.4.x below 7.4.25 and 8.0.x below 8.0.12, when running PHP FPM SAPI with main FPM daemon process running as root and child…
Affected: 7.3.0 through 7.3.31; 7.4.0 before 7.4.25; 8.0.0 before 8.0.12
CVE-2017-9067
7.0
1%
May 18
In MODX Revolution before 2.5.7, when PHP 5.3.3 is used, an attacker is able to include and execute arbitrary files on the web server due to insufficient validation of the action…
Affected: 5.3.3
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The 500 most important CVEs for this product (exploited first, then by severity)