WordPress 関連製品全体の CVE とセキュリティ脆弱性情報を集約し、CVSS、EPSS、公開日、脆弱性情報データを掲載しています。
一般的な弱点パターンには vendor risk sql injection、vendor risk csrf、vendor risk input validation, and vendor risk open redirect があり、vendor surface software deployment の利用場面で vendor impact data exposure、vendor impact unexpected behavior, and アプリケーションクラッシュ などのリスクが生じる可能性があります。
掲載データは公開脆弱性情報とセキュリティ公告に基づき、過去の暴露面と修補優先度の評価に利用できます。
| CVE | 概要 | ソース | CVSS 最大値 | EPSS（%） | 公開 | 更新 |
|---|---|---|---|---|---|---|
| CVE-2017-5487 | wp-includes/rest-api/endpoints/class-wp-rest-users-controller.php in the REST API implementation in WordPress 4.7 before 4.7.1 does not properly restrict listings of post authors, which allows remote attackers to obtain sensitive information via a wp-json/wp/v2/users request. | [email protected] | 5.3 | 87.09% | 2017-01-14 | 2026-06-16 |
| CVE-2016-7169 | Directory traversal vulnerability in the File_Upload_Upgrader class in wp-admin/includes/class-file-upload-upgrader.php in the upgrade package uploader in WordPress before 4.6.1 allows remote authenticated users to access arbitrary files via a crafted urlholder parameter. | [email protected] | 6.3 | 3.24% | 2017-01-04 | 2026-06-16 |
| CVE-2016-7168 | Cross-site scripting (XSS) vulnerability in the media_handle_upload function in wp-admin/includes/media.php in WordPress before 4.6.1 might allow remote attackers to inject arbitrary web script or HTML by tricking an administrator into uploading an image file that has a crafted filename. | [email protected] | 4.8 | 2.83% | 2017-01-04 | 2026-06-16 |
| CVE-2016-10045 | The isMail transport in PHPMailer before 5.2.20 might allow remote attackers to pass extra parameters to the mail command and consequently execute arbitrary code by leveraging improper interaction between the escapeshellarg function and internal escaping performed in the mail function in PHP. NOTE: this vulnerability exists because of an incorrect fix for CVE-2016-10033. | [email protected] | 9.8 | 98.04% | 2016-12-30 | 2026-06-16 |
| CVE-2016-10033 KEV | The mailSend function in the isMail transport in PHPMailer before 5.2.18 might allow remote attackers to pass extra parameters to the mail command and consequently execute arbitrary code via a \" (backslash double quote) in a crafted Sender property. | [email protected] | 9.8 | 99.71% | 2016-12-30 | 2026-06-16 |
| CVE-2016-6635 | Cross-site request forgery (CSRF) vulnerability in the wp_ajax_wp_compression_test function in wp-admin/includes/ajax-actions.php in WordPress before 4.5 allows remote attackers to hijack the authentication of administrators for requests that change the script compression option. | [email protected] | 8.8 | 1.91% | 2016-08-07 | 2026-06-16 |
| CVE-2016-6634 | Cross-site scripting (XSS) vulnerability in the network settings page in WordPress before 4.5 allows remote attackers to inject arbitrary web script or HTML via unspecified vectors. | [email protected] | 6.1 | 2.50% | 2016-08-07 | 2026-06-16 |
| CVE-2016-4029 | WordPress before 4.5 does not consider octal and hexadecimal IP address formats when determining an intranet address, which allows remote attackers to bypass an intended SSRF protection mechanism via a crafted address. | [email protected] | 8.6 | 3.52% | 2016-08-07 | 2026-06-16 |
| CVE-2016-5839 | WordPress before 4.5.3 allows remote attackers to bypass the sanitize_file_name protection mechanism via unspecified vectors. | [email protected] | 7.5 | 2.57% | 2016-06-29 | 2026-06-16 |
| CVE-2016-5838 | WordPress before 4.5.3 allows remote attackers to bypass intended password-change restrictions by leveraging knowledge of a cookie. | [email protected] | 7.5 | 2.79% | 2016-06-29 | 2026-06-16 |
| CVE-2016-5837 | WordPress before 4.5.3 allows remote attackers to bypass intended access restrictions and remove a category attribute from a post via unspecified vectors. | [email protected] | 7.5 | 2.71% | 2016-06-29 | 2026-06-16 |
| CVE-2016-5836 | The oEmbed protocol implementation in WordPress before 4.5.3 allows remote attackers to cause a denial of service via unspecified vectors. | [email protected] | 7.5 | 4.08% | 2016-06-29 | 2026-06-16 |
| CVE-2016-5835 | WordPress before 4.5.3 allows remote attackers to obtain sensitive revision-history information by leveraging the ability to read a post, related to wp-admin/includes/ajax-actions.php and wp-admin/revision.php. | [email protected] | 7.5 | 3.65% | 2016-06-29 | 2026-06-16 |
| CVE-2016-5834 | Cross-site scripting (XSS) vulnerability in the wp_get_attachment_link function in wp-includes/post-template.php in WordPress before 4.5.3 allows remote attackers to inject arbitrary web script or HTML via a crafted attachment name, a different vulnerability than CVE-2016-5833. | [email protected] | 6.1 | 2.13% | 2016-06-29 | 2026-06-16 |
| CVE-2016-5833 | Cross-site scripting (XSS) vulnerability in the column_title function in wp-admin/includes/class-wp-media-list-table.php in WordPress before 4.5.3 allows remote attackers to inject arbitrary web script or HTML via a crafted attachment name, a different vulnerability than CVE-2016-5834. | [email protected] | 6.1 | 2.05% | 2016-06-29 | 2026-06-16 |
| CVE-2016-5832 | The customizer in WordPress before 4.5.3 allows remote attackers to bypass intended redirection restrictions via unspecified vectors. | [email protected] | 7.5 | 2.79% | 2016-06-29 | 2026-06-16 |
| CVE-2016-4567 | Cross-site scripting (XSS) vulnerability in flash/FlashMediaElement.as in MediaElement.js before 2.21.0, as used in WordPress before 4.5.2, allows remote attackers to inject arbitrary web script or HTML via an obfuscated form of the jsinitfunction parameter, as demonstrated by "jsinitfunctio%gn." | [email protected] | 6.1 | 6.40% | 2016-05-21 | 2026-06-16 |
| CVE-2016-4566 | Cross-site scripting (XSS) vulnerability in plupload.flash.swf in Plupload before 2.1.9, as used in WordPress before 4.5.2, allows remote attackers to inject arbitrary web script or HTML via a Same-Origin Method Execution (SOME) attack. | [email protected] | 6.1 | 5.36% | 2016-05-21 | 2026-06-16 |
| CVE-2016-2222 | The wp_http_validate_url function in wp-includes/http.php in WordPress before 4.4.2 allows remote attackers to conduct server-side request forgery (SSRF) attacks via a zero value in the first octet of an IPv4 address in the u parameter to wp-admin/press-this.php. | [email protected] | 8.6 | 9.28% | 2016-05-21 | 2026-06-16 |
| CVE-2016-2221 | Open redirect vulnerability in the wp_validate_redirect function in wp-includes/pluggable.php in WordPress before 4.4.2 allows remote attackers to redirect users to arbitrary web sites and conduct phishing attacks via a malformed URL that triggers incorrect hostname parsing, as demonstrated by an https:example.com URL. | [email protected] | 7.4 | 4.70% | 2016-05-21 | 2026-06-16 |