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New vulnerabilities in the software websites run.

CVEs and security advisories for WordPress, its plugins and themes, npm, PyPI and the servers behind websites, merged from NVD, the CVE Program, GitHub, OSV.dev and WPVulnerability, with CISA's list of the ones attackers exploit.

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Results for “wordpress”

2,746 vulnerabilities
  1. Medium 6.0

    CVE-2007-3238 · WordPress

    Cross-site scripting (XSS) vulnerability in functions.php in the default theme in WordPress 2.2 allows remote authenticated administrators to inject arbitrary web script or HTML via the PATH_INFO (REQUEST_URI) to wp-admin/themes.php, a different vulnerability than CVE-2007-1622. NOTE: this might not cross privilege boundaries in some configurations, since the Administrator role has the…

    Published 15 Jun 2007 · NVD
  2. Medium 6.5

    CVE-2007-3140 · WordPress

    SQL injection vulnerability in xmlrpc.php in WordPress 2.2 allows remote authenticated users to execute arbitrary SQL commands via a parameter value in an XML RPC wp.suggestCategories methodCall, a different vector than CVE-2007-1897.

    Published 8 Jun 2007 · NVD
  3. High 7.5

    CVE-2007-2821 · WordPress

    SQL injection vulnerability in wp-admin/admin-ajax.php in WordPress before 2.2 allows remote attackers to execute arbitrary SQL commands via the cookie parameter.

    Published 22 May 2007 · NVD
  4. Unrated

    CVE-2007-2714 · Akismet (WordPress plugin)

    Vulnerability in Akismet Anti-spam: Spam Protection

    Published 14 May 2007 · Fixed in 2.0.2 · WPVulnerability
  5. Medium 6.8

    CVE-2007-2627 · WordPress

    Cross-site scripting (XSS) vulnerability in sidebar.php in WordPress, when custom 404 pages that call get_sidebar are used, allows remote attackers to inject arbitrary web script or HTML via the query string (PHP_SELF), a different vulnerability than CVE-2007-1622.

    Published 11 May 2007 · NVD
  6. Medium 6.5

    CVE-2007-1897 · WordPress

    SQL injection vulnerability in xmlrpc (xmlrpc.php) in WordPress 2.1.2, and probably earlier, allows remote authenticated users to execute arbitrary SQL commands via a string parameter value in an XML RPC mt.setPostCategories method call, related to the post_id variable.

    Published 9 Apr 2007 · NVD
  7. Medium 4.3

    CVE-2007-1894 · WordPress

    Cross-site scripting (XSS) vulnerability in wp-includes/general-template.php in WordPress before 20070309 allows remote attackers to inject arbitrary web script or HTML via the year parameter in the wp_title function.

    Published 9 Apr 2007 · NVD
  8. Medium 4.9

    CVE-2007-1893 · WordPress

    xmlrpc (xmlrpc.php) in WordPress 2.1.2, and probably earlier, allows remote authenticated users with the contributor role to bypass intended access restrictions and invoke the publish_posts functionality, which can be used to "publish a previously saved post."

    Published 9 Apr 2007 · NVD
  9. Low 3.5

    CVE-2007-1732 · WordPress

    Cross-site scripting (XSS) vulnerability in an mt import in wp-admin/admin.php in WordPress 2.1.2 allows remote authenticated administrators to inject arbitrary web script or HTML via the demo parameter. NOTE: the provenance of this information is unknown; the details are obtained solely from third party information. NOTE: another researcher disputes this issue, stating that this is legitimate…

    Published 28 Mar 2007 · NVD
  10. Medium 4.3

    CVE-2007-1622 · WordPress

    Cross-site scripting (XSS) vulnerability in wp-admin/vars.php in WordPress before 2.0.10 RC2, and before 2.1.3 RC2 in the 2.1 series, allows remote authenticated users with theme privileges to inject arbitrary web script or HTML via the PATH_INFO in the administration interface, related to loose regular expression processing of PHP_SELF.

    Published 23 Mar 2007 · NVD
  11. Medium 6.5

    CVE-2007-1599 · WordPress

    wp-login.php in WordPress allows remote attackers to redirect authenticated users to other websites and potentially obtain sensitive information via the redirect_to parameter.

    Published 22 Mar 2007 · NVD
  12. Medium 5.0

    CVE-2007-1409 · WordPress

    WordPress allows remote attackers to obtain sensitive information via a direct request for wp-admin/admin-functions.php, which reveals the path in an error message.

    Published 10 Mar 2007 · NVD
  13. High 7.5

    CVE-2007-1277 · WordPress

    WordPress 2.1.1, as downloaded from some official distribution sites during February and March 2007, contains an externally introduced backdoor that allows remote attackers to execute arbitrary commands via (1) an eval injection vulnerability in the ix parameter to wp-includes/feed.php, and (2) an untrusted passthru call in the iz parameter to wp-includes/theme.php.

    Published 5 Mar 2007 · NVD
  14. Medium 6.8

    CVE-2007-1244 · WordPress

    Cross-site request forgery (CSRF) vulnerability in the AdminPanel in WordPress 2.1.1 and earlier allows remote attackers to perform privileged actions as administrators, as demonstrated using the delete action in wp-admin/post.php. NOTE: this issue can be leveraged to perform cross-site scripting (XSS) attacks and steal cookies via the post parameter.

    Published 3 Mar 2007 · NVD
  15. Medium 5.8

    CVE-2007-1230 · WordPress

    Multiple cross-site scripting (XSS) vulnerabilities in wp-includes/functions.php in WordPress before 2.1.2-alpha allow remote attackers to inject arbitrary web script or HTML via (1) the Referer HTTP header or (2) the URI, a different vulnerability than CVE-2007-1049.

    Published 2 Mar 2007 · NVD
  16. Medium 4.3

    CVE-2007-1049 · WordPress

    Cross-site scripting (XSS) vulnerability in the wp_explain_nonce function in the nonce AYS functionality (wp-includes/functions.php) for WordPress 2.0 before 2.0.9 and 2.1 before 2.1.1 allows remote attackers to inject arbitrary web script or HTML via the file parameter to wp-admin/templates.php, and possibly other vectors involving the action variable.

    Published 21 Feb 2007 · NVD
  17. Medium 5.0

    CVE-2007-0541 · WordPress

    WordPress allows remote attackers to determine the existence of arbitrary files, and possibly read portions of certain files, via pingback service calls with a source URI that corresponds to a local pathname, which triggers different fault codes for existing and non-existing files, and in certain configurations causes a brief file excerpt to be published as a blog comment.

    Published 29 Jan 2007 · NVD
  18. Medium 5.0

    CVE-2007-0540 · WordPress

    WordPress allows remote attackers to cause a denial of service (bandwidth or thread consumption) via pingback service calls with a source URI that corresponds to a file with a binary content type, which is downloaded even though it cannot contain usable pingback data.

    Published 29 Jan 2007 · NVD
  19. High 7.8

    CVE-2007-0539 · WordPress

    The wp_remote_fopen function in WordPress before 2.1 allows remote attackers to cause a denial of service (bandwidth or thread consumption) via pingback service calls with a source URI that corresponds to a large file, which triggers a long download session without a timeout constraint.

    Published 29 Jan 2007 · NVD
  20. High 7.8

    CVE-2007-0262 · WordPress

    WordPress 2.0.6, and 2.1Alpha 3 (SVN:4662), does not properly verify that the m parameter value has the string data type, which allows remote attackers to obtain sensitive information via an invalid m[] parameter, as demonstrated by obtaining the path, and obtaining certain SQL information such as the table prefix.

    Published 16 Jan 2007 · NVD
  21. High 7.5

    CVE-2007-0233 · WordPress

    wp-trackback.php in WordPress 2.0.6 and earlier does not properly unset variables when the input data includes a numeric parameter with a value matching an alphanumeric parameter's hash value, which allows remote attackers to execute arbitrary SQL commands via the tb_id parameter. NOTE: it could be argued that this vulnerability is due to a bug in the unset PHP command (CVE-2006-3017) and the…

    Published 13 Jan 2007 · NVD
  22. Medium 5.0

    CVE-2007-0109 · WordPress

    wp-login.php in WordPress 2.0.5 and earlier displays different error messages if a user exists or not, which allows remote attackers to obtain sensitive information and facilitates brute force attacks.

    Published 9 Jan 2007 · NVD
  23. Medium 6.8

    CVE-2007-0107 · WordPress

    WordPress before 2.0.6, when mbstring is enabled for PHP, decodes alternate character sets after escaping the SQL query, which allows remote attackers to bypass SQL injection protection schemes and execute arbitrary SQL commands via multibyte charsets, as demonstrated using UTF-7.

    Published 9 Jan 2007 · NVD
  24. Medium 6.8

    CVE-2007-0106 · WordPress

    Cross-site scripting (XSS) vulnerability in the CSRF protection scheme in WordPress before 2.0.6 allows remote attackers to inject arbitrary web script or HTML via a CSRF attack with an invalid token and quote characters or HTML tags in URL variable names, which are not properly handled when WordPress generates a new link to verify the request.

    Published 9 Jan 2007 · NVD
  25. Medium 6.8

    CVE-2006-6808 · WordPress

    Cross-site scripting (XSS) vulnerability in wp-admin/templates.php in WordPress 2.0.5 allows remote attackers to inject arbitrary web script or HTML via the file parameter. NOTE: some sources have reported this as a vulnerability in the get_file_description function in wp-admin/admin-functions.php.

    Published 28 Dec 2006 · NVD
  26. Medium 6.5

    CVE-2006-6017 · WordPress

    WordPress before 2.0.5 does not properly store a profile containing a string representation of a serialized object, which allows remote authenticated users to cause a denial of service (application crash) via a string that represents a (1) malformed or (2) large serialized object, because the object triggers automatic unserialization for display.

    Published 21 Nov 2006 · NVD
  27. Medium 6.5

    CVE-2006-6016 · WordPress

    wp-admin/user-edit.php in WordPress before 2.0.5 allows remote authenticated users to read the metadata of an arbitrary user via a modified user_id parameter.

    Published 21 Nov 2006 · NVD
  28. Medium 6.0

    CVE-2006-5705 · WordPress

    Multiple directory traversal vulnerabilities in plugins/wp-db-backup.php in WordPress before 2.0.5 allow remote authenticated users to read or overwrite arbitrary files via directory traversal sequences in the (1) backup and (2) fragment parameters in a GET request.

    Published 4 Nov 2006 · NVD
  29. Medium 5.0

    CVE-2006-4743 · WordPress

    WordPress 2.0.2 through 2.0.5 allows remote attackers to obtain sensitive information via a direct request for (1) 404.php, (2) akismet.php, (3) archive.php, (4) archives.php, (5) attachment.php, (6) blogger.php, (7) comments.php, (8) comments-popup.php, (9) dotclear.php, (10) footer.php, (11) functions.php, (12) header.php, (13) hello.php, (14) wp-content/themes/default/index.php, (15)…

    Published 13 Sept 2006 · NVD
  30. High 10.0

    CVE-2006-4028 · WordPress

    Multiple unspecified vulnerabilities in WordPress before 2.0.4 have unknown impact and remote attack vectors. NOTE: due to lack of details, it is not clear how these issues are different from CVE-2006-3389 and CVE-2006-3390, although it is likely that 2.0.4 addresses an unspecified issue related to "Anyone can register" functionality (user registration for guests).

    Published 9 Aug 2006 · NVD
  31. Medium 5.0

    CVE-2006-3390 · WordPress

    WordPress 2.0.3 allows remote attackers to obtain the installation path via a direct request to various files, such as those in the (1) wp-admin, (2) wp-content, and (3) wp-includes directories, possibly due to uninitialized variables.

    Published 6 Jul 2006 · NVD
  32. Medium 5.0

    CVE-2006-3389 · WordPress

    index.php in WordPress 2.0.3 allows remote attackers to obtain sensitive information, such as SQL table prefixes, via an invalid paged parameter, which displays the information in an SQL error message. NOTE: this issue has been disputed by a third party who states that the issue does not leak any target-specific information.

    Published 6 Jul 2006 · NVD
  33. Medium 5.0

    CVE-2006-2702 · WordPress

    vars.php in WordPress 2.0.2, possibly when running on Mac OS X, allows remote attackers to spoof their IP address via a PC_REMOTE_ADDR HTTP header, which vars.php uses to redefine $_SERVER['REMOTE_ADDR'].

    Published 31 May 2006 · NVD
  34. High 7.5

    CVE-2006-2667 · WordPress

    Direct static code injection vulnerability in WordPress 2.0.2 and earlier allows remote attackers to execute arbitrary commands by inserting a carriage return and PHP code when updating a profile, which is appended after a special comment sequence into files in (1) wp-content/cache/userlogins/ (2) wp-content/cache/users/ which are later included by cache.php, as demonstrated using the…

    Published 30 May 2006 · NVD
  35. Medium 6.8

    CVE-2006-1796 · WordPress

    Cross-site scripting (XSS) vulnerability in the paging links functionality in template-functions-links.php in Wordpress 1.5.2, and possibly other versions before 2.0.1, allows remote attackers to inject arbitrary web script or HTML to Internet Explorer users via the request URI ($_SERVER['REQUEST_URI']).

    Published 17 Apr 2006 · NVD
  36. Medium 4.3

    CVE-2006-1263 · WordPress

    Multiple "unannounced" cross-site scripting (XSS) vulnerabilities in WordPress before 2.0.2 allow remote attackers to inject arbitrary web script or HTML via unknown attack vectors.

    Published 19 Mar 2006 · NVD
  37. High 7.5

    CVE-2006-1012 · WordPress

    SQL injection vulnerability in WordPress 1.5.2, and possibly other versions before 2.0, allows remote attackers to execute arbitrary SQL commands via the User-Agent field in an HTTP header for a comment.

    Published 6 Mar 2006 · NVD
  38. Medium 5.0

    CVE-2006-0986 · WordPress

    WordPress 2.0.1 and earlier allows remote attackers to obtain sensitive information via a direct request to (1) default-filters.php, (2) template-loader.php, (3) rss-functions.php, (4) locale.php, (5) wp-db.php, and (6) kses.php in the wp-includes/ directory; and (7) edit-form-advanced.php, (8) admin-functions.php, (9) edit-link-form.php, (10) edit-page-form.php, (11) admin-footer.php, and (12)…

    Published 3 Mar 2006 · NVD
  39. Medium 4.3

    CVE-2006-0985 · WordPress

    Multiple cross-site scripting (XSS) vulnerabilities in the "post comment" functionality of WordPress 2.0.1 and earlier allow remote attackers to inject arbitrary web script or HTML via the (1) name, (2) website, and (3) comment parameters.

    Published 3 Mar 2006 · NVD
  40. Low 2.6

    CVE-2006-0733 · WordPress

    Cross-site scripting (XSS) vulnerability in WordPress 2.0.0 allows remote attackers to inject arbitrary web script or HTML via scriptable attributes such as (1) onfocus and (2) onblur in the "author's website" field. NOTE: followup comments to the researcher's web log suggest that this issue is only exploitable by the same user who injects the XSS, so this might not be a vulnerability

    Published 16 Feb 2006 · NVD
  41. Medium 5.0

    CVE-2005-4463 · WordPress

    WordPress before 1.5.2 allows remote attackers to obtain sensitive information via a direct request to (1) wp-includes/vars.php, (2) wp-content/plugins/hello.php, (3) wp-admin/upgrade-functions.php, (4) wp-admin/edit-form.php, (5) wp-settings.php, and (6) wp-admin/edit-form-comment.php, which leaks the path in an error message related to undefined functions or failed includes. NOTE: the…

    Published 21 Dec 2005 · NVD
  42. High 7.5

    CVE-2005-2612 · WordPress

    Direct code injection vulnerability in WordPress 1.5.1.3 and earlier allows remote attackers to execute arbitrary PHP code via the cache_lastpostdate[server] cookie.

    Published 17 Aug 2005 · NVD
  43. Medium 5.0

    CVE-2005-2110 · WordPress

    WordPress 1.5.1.2 and earlier allows remote attackers to obtain sensitive information via (1) a direct request to menu-header.php or a "1" value in the feed parameter to (2) wp-atom.php, (3) wp-rss.php, or (4) wp-rss2.php, which reveal the path in an error message. NOTE: vector [1] was later reported to also affect WordPress 2.0.1.

    Published 5 Jul 2005 · NVD
  44. Medium 5.0

    CVE-2005-2109 · WordPress

    wp-login.php in WordPress 1.5.1.2 and earlier allows remote attackers to change the content of the forgotten password e-mail message via the message variable, which is not initialized before use.

    Published 5 Jul 2005 · NVD
  45. High 7.5

    CVE-2005-2108 · WordPress

    SQL injection vulnerability in XMLRPC server in WordPress 1.5.1.2 and earlier allows remote attackers to execute arbitrary SQL commands via input that is not filtered in the HTTP_RAW_POST_DATA variable, which stores the data in an XML file.

    Published 5 Jul 2005 · NVD
  46. Medium 4.3

    CVE-2005-2107 · WordPress

    Multiple cross-site scripting (XSS) vulnerabilities in post.php in WordPress 1.5.1.2 and earlier allow remote attackers to inject arbitrary web script or HTML via the (1) p or (2) comment parameter.

    Published 5 Jul 2005 · NVD
  47. High 7.5

    CVE-2005-1921 · Drupal

    Eval injection vulnerability in PEAR XML_RPC 1.3.0 and earlier (aka XML-RPC or xmlrpc) and PHPXMLRPC (aka XML-RPC For PHP or php-xmlrpc) 1.1 and earlier, as used in products such as (1) WordPress, (2) Serendipity, (3) Drupal, (4) egroupware, (5) MailWatch, (6) TikiWiki, (7) phpWebSite, (8) Ampache, and others, allows remote attackers to execute arbitrary PHP code via an XML file, which is not…

    Published 5 Jul 2005 · Fixed in 4.5.4, 4.6.2 · NVD
  48. High 7.5

    CVE-2005-1810 · WordPress

    SQL injection vulnerability in template-functions-category.php in WordPress 1.5.1 allows remote attackers to execute arbitrary SQL commands via the $cat_ID variable, as demonstrated using the cat parameter to index.php.

    Published 1 Jun 2005 · NVD
  49. Medium 5.3

    CVE-2005-1688 · WordPress

    Wordpress 1.5 and earlier allows remote attackers to obtain sensitive information via a direct request to files in (1) wp-content/themes/, (2) wp-includes/, or (3) wp-admin/, which reveal the path in an error message.

    Published 20 May 2005 · NVD
  50. High 7.5

    CVE-2005-1687 · WordPress

    SQL injection vulnerability in wp-trackback.php in Wordpress 1.5 and earlier allows remote attackers to execute arbitrary SQL commands via the tb_id parameter.

    Published 20 May 2005 · NVD

Where it comes from

The list holds every advisory UpHeron reads for the software it watches: WordPress and every plugin and theme its plugin reports, the packages in monitored repositories and manifests, and the servers and frameworks found on monitored websites. One vulnerability from several sources is one entry, under its CVE.

  • NVD, the US National Vulnerability Database. This product uses the NVD API but is not endorsed or certified by the NVD.
  • New and changed records of the CVE Program, read every 15 minutes, so a rating or fix added after a CVE is published reaches the list, and its alerts, within the hour. CVE content © 1999–2026 The MITRE Corporation, used under the CVE terms of use; CVE® is a registered trademark of The MITRE Corporation.
  • OSV.dev, with the GitHub Advisory Database (CC BY 4.0).
  • WPVulnerability (CC0) for WordPress plugins and themes, and WordPress's own security advisories.
  • Node.js's own security release posts, read every 15 minutes, which name its vulnerabilities the day they are fixed, days before their CVE records.
  • The security advisories projects publish on GitHub, and the CVEs libraries such as Brotli name in their release notes, which also count for the runtimes that bundle them.
  • CISA's Known Exploited Vulnerabilities catalog.

Each day's new ones, grouped, and every critical one as soon as we find it: on the blog.

Run WordPress? The UpHeron plugin alerts you the day one of these affects your own site.