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PHP » PHP : Vulnerability Statistics

Vulnerability Feeds & Widgets

Vulnerability Trends Over Time

Year # of Vulnerabilities DoS Code Execution Overflow Memory Corruption Sql Injection XSS Directory Traversal Http Response Splitting Bypass something Gain Information Gain Privileges CSRF File Inclusion # of exploits
2000 3 2
2001 4 1 1
2002 13 4 2 1 1 2
2003 11 4 5 5 1 1
2004 6 2 1 1
2005 20 8 5 3 1 1 6
2006 33 1 6 8 1 2 1 1 11 1
2007 113 19 49 36 2 2 3 18 6 1 1
2008 20 5 5 6 3 5 1
2009 20 6 1 1 2 3 1 1
2010 35 9 6 7 5 2 2 6 16 2
2011 34 22 3 10 4 1 4 1 7
2012 21 9 5 3 2 1 2 4 1 2
2013 13 7 1 5 2 1 3
2014 32 23 7 11 2 1 4 1
2015 28 15 11 9 1 3 3
2016 105 79 27 40 5 1 2 3 8
2017 43 22 6 8 4 1 1 3 1
2018 23 6 2 3 3 1 2
2019 32 1 8 1
2020 14 1 2 1
2021 5 1 1 1
Total 628 241 148 165 27 8 16 12 3 72 49 4 1 12
% Of All 38.4 23.6 26.3 4.3 1.3 2.5 1.9 0.5 11.5 7.8 0.6 0.0 0.2

Warning : Vulnerabilities with publish dates before 1999 are not included in this table and chart. (Because there are not many of them and they make the page look bad; and they may not be actually published in those years.)

Vulnerabilities By Year
3
4
13
11
6
20
33
113
20
20
35
34
21
13
32
28
105
43
23
32
14
5
  2000 3
2001 4
2002 13
2003 11
2004 6
2005 20
2006 33
2007 113
2008 20
2009 20
2010 35
2011 34
2012 21
2013 13
2014 32
2015 28
2016 105
2017 43
2018 23
2019 32
2020 14
2021 5
Vulnerabilities By Type
148
72
241
165
16
12
8
3
49
27
4
1
  Execute Code 148
Bypass Something 72
Denial of Service 241
Overflow 165
XSS 16
Directory Traversal 12
Sql Injection 8
Http Response Splitting 3
Gain Information 49
Memory Corruption 27
Gain Privilege 4
File Inclusion 1

Click on legend names to show/hide lines for vulnerability types
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This page lists vulnerability statistics for all versions of PHP PHP. Vulnerability statistics provide a quick overview for security vulnerabilities of this software. You can view versions of this product or security vulnerabilities related to PHP PHP.

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