Software Detail
Title
CVE
CRITICAL
HIGH
MEDIUM
LOW
CWE
Number of items displayed
WordPress Number Of NVD 349 CRITICAL 17 HIGH 79 MEDIUM 235 LOW 18
URL https://wordpress.org/
Explanation It is an open source blogging software written in PHP.
It can be used not only for blogs, but also for personal and corporate web sites, and offers a large number of additional features and good-looking themes.
It may be the most used Content Management System (CMS) in the world.

There are many plugins, and if you have enough knowledge, you can build a site that can be used for commercial purposes.
However, since there are some vulnerabilities caused by plugins, you need to carefully select the right plugin to use.

Since security updates are not made for other than the latest version, it is officially announced that older versions cannot be used safely.
In some cases, security issues are fixed for older versions.
Since there are many plugins (additional functions) available for WordPress, you need to check each plugin for vulnerabilities and new versions.
Tag
  • GPL v2
  • PHP
  • オープンソース
Add Information URL
No Type Name URL
1 https://ja.wordpress.org/download/
2 https://github.com/wordpress/wordpress
3 https://wordpress.org/download/releases/
4 https://ja.wordpress.org/download/releases/
5 https://ja.wordpress.org/about/history/
6 https://wordpress.org/news/category/releases/
7 https://ja.wordpress.org/
List Of Product  [ Click to show release history and vulnerability information ]
No Name Latest Version Release date Initial release Normal Support Security Support
Service Pack Support		 Extended
for a fee		 Critical High Medium Low
271 wordpress 6 6.8.3 Sept. 30, 2025 Nov. 2, 2022 0 0 10 0
272 wordpress 5.9 5.9.5 Oct. 17, 2022 Jan. 25, 2022 0 0 10 0
273 wordpress 5.8 5.8.1 Sept. 9, 2021 July 21, 2021 0 3 13 0
274 wordpress 5.7 5.7.3 Sept. 9, 2021 March 10, 2021 2 4 14 0
275 WordPress 5.6 5.6.5 Sept. 9, 2021 Dec. 8, 2020 2 4 14 0
276 WordPress 5.5 5.5.6 Sept. 9, 2021 Aug. 11, 2020 7 5 16 0
277 WordPress 5.4 5.4.7 Sept. 9, 2021 April 28, 2020 7 7 24 2
278 WordPress 5.3 5.3.9 Sept. 11, 2021 Nov. 21, 2019 8 7 27 2
279 WordPress 5.2 5.2.12 Sept. 9, 2021 May 19, 2019 10 9 38 2
280 WordPress 5.1 5.1.11 Sept. 22, 2021 March 11, 2019 10 10 37 2
281 WordPress 5.0 5.0.14 Sept. 22, 2021 Dec. 10, 2018 11 12 43 2
282 WordPress 4.9 4.9.18 May 12, 2021 Nov. 17, 2017 11 17 49 2
283 WordPress 4.8 4.8.17 May 12, 2021 June 23, 2017 13 20 57 2
284 WordPress 4.7 4.7.18 June 11, 2020 Dec. 7, 2016 16 28 72 2
285 WordPress 4.6 4.6.19 June 11, 2020 Aug. 17, 2016 16 26 70 2
286 WordPress 4.5 4.5.22 June 11, 2020 April 14, 2016 16 33 76 2
287 WordPress 4.4 4.4.23 June 11, 2020 Dec. 9, 2015 16 36 78 2
288 WordPress 4.3 4.3.24 June 11, 2020 Aug. 19, 2015 16 36 81 2
289 WordPress 4.2 4.2.28 June 11, 2020 April 28, 2015 16 37 89 3
290 WordPress 4.1 4.1.31 June 11, 2020 Dec. 19, 2014 16 37 91 3
291 wordpress 4.0 4.0.38 Dec. 15, 2014 Dec. 15, 2014 16 37 97 3
292 WordPress 3.9 3.9.40 Nov. 30, 2022 April 17, 2014 16 38 102 4
293 WordPress 3.8 3.8.41 Nov. 30, 2022 Dec. 16, 2013 16 37 102 4
294 WordPress 3.7 3.7.5 Nov. 30, 2022 Oct. 25, 2013 16 37 102 4
295 wordpress 3.6 3.6.1 Sept. 11, 2013 Aug. 1, 2013 Jan. 1, 2000 15 37 94 4
296 wordpress 3.5 3.5.2 June 21, 2013 Nov. 11, 2012 Jan. 1, 2000 15 37 105 4
297 wordpress 3.4 3.4.2 Sept. 6, 2012 June 13, 2012 Jan. 1, 2000 15 37 108 7
298 wordpress 3.3 3.3.3 June 27, 2012 Dec. 12, 2011 Jan. 1, 2000 15 40 119 6
299 wordpress 3.2 3.2.1 July 12, 2011 July 4, 2011 Jan. 1, 2000 15 44 122 5
300 wordpress 3.1 3.1.4 June 29, 2011 Feb. 23, 2011 Jan. 1, 2000 15 44 125 5
301 wordpress 3.0 3.0.6 April 26, 2011 June 17, 2010 Jan. 1, 2000 15 40 132 7
302 wordpress 2.9 2.9.2 Feb. 15, 2010 Dec. 18, 2009 Jan. 1, 2000 15 39 133 7
303 wordpress 2.8 2.8.6 Nov. 12, 2009 June 11, 2009 Jan. 1, 2000 15 41 137 8
304 wordpress 2.7 2.7.1 Feb. 10, 2009 Dec. 10, 2008 Jan. 1, 2000 15 41 140 8
305 wordpress 2.6 2.6.5 Nov. 25, 2008 July 15, 2008 Jan. 1, 2000 15 44 143 8
306 wordpress 2.5 2.5.1 April 25, 2008 March 29, 2008 Jan. 1, 2000 15 46 143 8
307 wordpress 2.3 2.3.3 Feb. 5, 2008 Sept. 25, 2007 Jan. 1, 2000 16 46 147 9
308 wordpress 2.2 2.2.3 Sept. 24, 2007 Sept. 24, 2007 Jan. 1, 2000 16 48 158 9
309 wordpress 2.1 2.1.3 Sept. 24, 2007 Sept. 24, 2007 Jan. 1, 2000 16 51 157 9
310 wordpress 2.0 2.0.9 Sept. 24, 2007 Sept. 24, 2007 Jan. 1, 2000 16 55 180 9
311 wordpress 1.5 1.5.2 Sept. 24, 2007 Sept. 24, 2007 Jan. 1, 2000 16 58 173 8
312 wordpress 1.2 1.2.5 Sept. 24, 2007 Sept. 24, 2007 Jan. 1, 2000 15 55 175 8
313 wordpress 1.6 1.6.2 Jan. 1, 2000 16 49 161 8
314 wordpress 1.3 1.3.3 Jan. 1, 2000 15 49 164 8
315 wordpress 1.1 1.1.1 Jan. 1, 2000 15 49 163 8
316 wordpress 1.0 1.0.2 Sept. 24, 2007 Jan. 1, 2000 15 53 169 8
317 wordpress 0.72 0.72 Jan. 1, 2000 15 51 163 8
318 wordpress 0.711 0.711 Jan. 1, 2000 15 51 163 8
319 wordpress 0.71 0.71 Sept. 24, 2007 Jan. 1, 2000 15 53 167 8
NVD Vulnerability Information
  • CRITICAL
  • HIGH
  • MEDIUM
  • LOW
No CVSS3
CVSS2		 Level
Attach Vector		 Title CWE CVE cpe23Uri or higher or less more than less than Update date
Published date		 Show Affected Exploit
PoC
Search
271 -
4.3 		MEDIUM Cross-site scripting (XSS) vulnerability in WordPress before 2.6, SVN development versions only, allows remote attackers to inject arbitrary web script or HTML via unspecified vectors. CWE-79
Cross-site Scripting 		CVE-2008-3233 cpe:2.3:a:wordpress:wordpress:2.5:*
cpe:2.3:a:wordpress:wordpress:2.3:*
cpe:2.3:a:wordpress:wordpress:2.3.3:*
… 		2.5.1 2026-04-23 09:35
2008-07-19 		Show GitHub Exploit DB Packet Storm
272 -
9.0 		HIGH Unrestricted file upload vulnerability in WordPress 2.5.1 and earlier might allow remote authenticated administrators to upload and execute arbitrary PHP files via the Upload section in the Write Tab… CWE-20
 Improper Input Validation  		CVE-2008-2392 cpe:2.3:a:wordpress:wordpress:*:* 2.5.1 2026-04-23 09:35
2008-05-21 		Show GitHub Exploit DB Packet Storm
273 -
7.5 		HIGH wp-includes/vars.php in Wordpress before 2.2.3 does not properly extract the current path from the PATH_INFO ($PHP_SELF), which allows remote attackers to bypass intended access restrictions for cert… CWE-264
Permissions, Privileges, and Access Controls 		CVE-2008-2146 cpe:2.3:a:wordpress:wordpress:2.2_revision5003:*
cpe:2.3:a:wordpress:wordpress:2.2_revision5002:*
cpe:2.3:a:wordp… 		2.2.2 2026-04-23 09:35
2008-05-13 		Show GitHub Exploit DB Packet Storm
274 -
4.3 		MEDIUM Cross-site scripting (XSS) vulnerability in WordPress 2.5 allows remote attackers to inject arbitrary web script or HTML via unspecified vectors. CWE-79
Cross-site Scripting 		CVE-2008-2068 cpe:2.3:a:wordpress:wordpress:2.5:* 2026-04-23 09:35
2008-05-3 		Show GitHub Exploit DB Packet Storm
275 -
7.5 		HIGH The cookie authentication method in WordPress 2.5 relies on a hash of a concatenated string containing USERNAME and EXPIRY_TIME, which allows remote attackers to forge cookies by registering a userna… CWE-287
Improper Authentication 		CVE-2008-1930 cpe:2.3:a:wordpress:wordpress:2.5:* 2026-04-23 09:35
2008-04-29 		Show GitHub Exploit DB Packet Storm
276 -
4.3 		MEDIUM Multiple cross-site scripting (XSS) vulnerabilities in WordPress 2.3.2 allow remote attackers to inject arbitrary web script or HTML via the (1) inviteemail parameter in an invite action to wp-admin/… CWE-79
Cross-site Scripting 		CVE-2008-1304 cpe:2.3:a:wordpress:wordpress:2.3.2:* 2026-04-23 09:35
2008-03-13 		Show GitHub Exploit DB Packet Storm
277 -
6.4 		MEDIUM The XML-RPC implementation (xmlrpc.php) in WordPress before 2.3.3, when registration is enabled, allows remote attackers to edit posts of other blog users via unknown vectors. CWE-264
Permissions, Privileges, and Access Controls 		CVE-2008-0664 cpe:2.3:a:wordpress:wordpress:2.3:*
cpe:2.3:a:wordpress:wordpress:2.3.2:*
cpe:2.3:a:wordpress:wordpress:2.3.1:* 		2026-04-23 09:35
2008-02-8 		Show GitHub Exploit DB Packet Storm
278 -
5.0 		MEDIUM WordPress 2.2.x and 2.3.x allows remote attackers to obtain sensitive information via an invalid p parameter in an rss2 action to the default URI, which reveals the full path and the SQL database str… CWE-200
Information Exposure 		CVE-2008-0191 cpe:2.3:a:wordpress:wordpress:2.3:*
cpe:2.3:a:wordpress:wordpress:2.2:* 		2026-04-23 09:35
2008-01-10 		Show GitHub Exploit DB Packet Storm
279 -
4.3 		MEDIUM Multiple cross-site scripting (XSS) vulnerabilities in WordPress 2.0.9 and earlier allow remote attackers to inject arbitrary web script or HTML via the popuptitle parameter to (1) wp-admin/post.php … CWE-79
Cross-site Scripting 		CVE-2008-0192 cpe:2.3:a:wordpress:wordpress:*:* 2.0.9 2026-04-23 09:35
2008-01-10 		Show GitHub Exploit DB Packet Storm
280 -
4.3 		MEDIUM Cross-site scripting (XSS) vulnerability in wp-db-backup.php in WordPress 2.0.11 and earlier, and possibly 2.1.x through 2.3.x, allows remote attackers to inject arbitrary web script or HTML via the … CWE-79
Cross-site Scripting 		CVE-2008-0193 cpe:2.3:a:wordpress:wordpress:2.3:*
cpe:2.3:a:wordpress:wordpress:2.2_revision5003:*
cpe:2.3:a:wordpress:wordpres… 		2.0.11 2026-04-23 09:35
2008-01-10 		Show GitHub Exploit DB Packet Storm