CVE-2025-57926

Sink: WordPress Coreの仕組みによると、投稿コンテンツではXSSが防止されていますが、このプラグインではコンテンツがエンコードされ、レンダリング時にデコードされるため、意図せずXSSの脆弱性が生じます。 PoC: base64でエンコードされたペイロード は PHNjcmlwdD5hbGVydCgxKTwvc2NyaXB0Pg== です。...

CVE-2026-15731

The WP Multilang – Translation and Multilingual Plugin plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the post content in all versions up to, and including, 2.4.31 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers...

CVE-2026-15731

The WP Multilang – Translation and Multilingual Plugin for WordPress is vulnerable to Stored Cross-Site Scripting (XSS) in versions up to and including 2.4.31 . The root cause is insufficient input sanitization and output escaping within the post content. This allows authenticated attackers with ...

EUVD-2026-85837

The WP Multilang – Translation and Multilingual Plugin plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the post content in all versions up to, and including, 2.4.31 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers...

CVE-2026-87071

The Forminator Forms WordPress plugin before 1.57.2.1 does not restrict which metadata keys a form submission may supply, and does not exclude the keys WordPress reserves for its own use, so unauthenticated visitors submitting a public form that collects post content can attach metadata of their...

WordPress MPCX Lightbox plugin 1.2.2-1.2.5 - Unauthenticated Non-Public Post Content Disclosure vulnerability

Unauthenticated Non-Public Post Content Disclosure vulnerability discovered by Brian Willows in WordPress Plugin MPCX Lightbox versions 1.2.2-1.2.5...

CVE-2026-87071

The Forminator Forms WordPress plugin versions before 1.57.2.1 is vulnerable to Unauthenticated Post Meta Injection . The root cause is the plugin's failure to restrict metadata keys provided during form submissions or to exclude keys reserved by WordPress. Consequently, unauthenticated visitors ...

CVE-2022-42096

Backdrop CMS バージョン 1.23.0 脆弱性の説明: Backdrop CMS バージョン 1.23.0 には、Post コンテンツを介した格納型クロスサイトスクリプティング XSS の脆弱性が存在することが判明しました。 攻撃ベクター: 攻撃者は「Post content」に何かを投稿し、「Body」入力にXSSペイロードを挿入し、Raw HTMLエディタを選択して格納型XSSを悪用する必要があります。XSSペイロードは保存後すぐに実行されます。 影響を受けるもの: http://ipaddress/backdrop/node/add/post POST...

EUVD-2026-80189

The Schema & Structured Data for WP & AMP WordPress plugin before 1.66 does not check that a user is allowed to edit the specific post they request schema generation for, allowing users with the contributor role and above to obtain the content of other users' draft, pending, private and password...

PT-2026-93290

The Schema & Structured Data for WP & AMP WordPress plugin before 1.66 does not check that a user is allowed to edit the specific post they request schema generation for, allowing users with the contributor role and above to obtain the content of other users' draft, pending, private and password...

CVE-2026-91146

Takahe through 0.11.0 fails to restrict URL schemes in link hrefs within federated post content and profile summaries, allowing remote actors to inject javascript: links. Attackers can deliver federated content with malicious javascript: hrefs that execute in the instance origin when clicked,...

CVE-2026-91146: Improper Neutralization of Input During Web Page Generation

Takahe through 0.11.0 fails to restrict URL schemes in link hrefs within federated post content and profile summaries, allowing remote actors to inject javascript: links. Attackers can deliver federated content with malicious javascript: hrefs that execute in the instance origin when clicked,...

CVE-2026-15889

The Aruba HiSpeed Cache plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the Post Content in all versions up to, and including, 3.0.14 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with Contributor-level access...

CVE-2026-15889 Aruba HiSpeed Cache <= 3.0.14 - Authenticated (Contributor+) Stored Cross-Site Scripting via Post Content

The Aruba HiSpeed Cache plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the Post Content in all versions up to, and including, 3.0.14 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with Contributor-level access...

CVE-2026-15889 Aruba HiSpeed Cache <= 3.0.14 - Authenticated (Contributor+) Stored Cross-Site Scripting via Post Content

The Aruba HiSpeed Cache plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the Post Content in all versions up to, and including, 3.0.14 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with Contributor-level access...

EUVD-2026-75366

The Aruba HiSpeed Cache plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the Post Content in all versions up to, and including, 3.0.14 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with Contributor-level access...

CVE-2026-15889

The Aruba HiSpeed Cache WordPress plugin is affected by a Stored Cross-Site Scripting (XSS) vulnerability in all versions up to and including 3.0.14 , caused by insufficient input sanitization and output escaping in the Post Content field. An authenticated attacker with Contributor-level access o...

CVE-2026-15889: Improper Neutralization of Input During Web Page Generation

The Aruba HiSpeed Cache plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the Post Content in all versions up to, and including, 3.0.14 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with Contributor-level access...

CVE-2026-84222

The Kirki WordPress plugin before 6.3.0 does not check whether the requester is allowed to read a post before rendering and returning its page content, allowing unauthenticated users to retrieve the content of pages that are not publicly available, such as private, draft, pending and trashed ones...

PT-2026-88854

The Content Mask WordPress plugin before 1.8.5.6 does not properly sanitise and escape content submitted with a post before outputting it in the pages it generates, allowing users with a role as low as Contributor to perform Stored Cross-Site Scripting attacks against any user viewing or previewi...