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CVE-2022-4973 – WordPress Core < 6.0.2 - Authenticated (Contributor+) Stored Cross-Site Scripting via use of the_meta(); function
https://notcve.org/view.php?id=CVE-2022-4973
30 Aug 2022 — WordPress Core, in versions up to 6.0.2, is vulnerable to Authenticated Stored Cross-Site Scripting that can be exploited by users with access to the WordPress post and page editor, typically consisting of Authors, Contributors, and Editors making it possible to inject arbitrary web scripts into posts and pages that execute if the the_meta(); function is called on that page. • https://www.wordfence.com/threat-intel/vulnerabilities/id/b5582e89-83e6-4898-b9fe-09eddeb5f7ae?source=cve • CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') •
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CVE-2022-21664 – SQL injection in WordPress
https://notcve.org/view.php?id=CVE-2022-21664
06 Jan 2022 — WordPress is a free and open-source content management system written in PHP and paired with a MariaDB database. Due to lack of proper sanitization in one of the classes, there's potential for unintended SQL queries to be executed. This has been patched in WordPress version 5.8.3. Older affected versions are also fixed via security release, that go back till 4.1.34. We strongly recommend that you keep auto-updates enabled. • https://github.com/WordPress/wordpress-develop/commit/c09ccfbc547d75b392dbccc1ef0b4442ccd3c957 • CWE-89: Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') •
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CVE-2022-21663 – Authenticated Object Injection in Multisites in WordPress
https://notcve.org/view.php?id=CVE-2022-21663
06 Jan 2022 — WordPress is a free and open-source content management system written in PHP and paired with a MariaDB database. On a multisite, users with Super Admin role can bypass explicit/additional hardening under certain conditions through object injection. This has been patched in WordPress version 5.8.3. Older affected versions are also fixed via security release, that go back till 3.7.37. We strongly recommend that you keep auto-updates enabled. • https://blog.sonarsource.com/wordpress-object-injection-vulnerability • CWE-74: Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection') CWE-502: Deserialization of Untrusted Data •
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CVE-2022-21662 – Stored XSS in WordPress
https://notcve.org/view.php?id=CVE-2022-21662
06 Jan 2022 — WordPress is a free and open-source content management system written in PHP and paired with a MariaDB database. Low-privileged authenticated users (like author) in WordPress core are able to execute JavaScript/perform stored XSS attack, which can affect high-privileged users. This has been patched in WordPress version 5.8.3. Older affected versions are also fixed via security release, that go back till 3.7.37. We strongly recommend that you keep auto-updates enabled. • https://github.com/WordPress/wordpress-develop/security/advisories/GHSA-699q-3hj9-889w • CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') •
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CVE-2021-44223 – WordPress Core < 5.8 - Dependency Confusion
https://notcve.org/view.php?id=CVE-2021-44223
25 Nov 2021 — WordPress before 5.8 lacks support for the Update URI plugin header. This makes it easier for remote attackers to execute arbitrary code via a supply-chain attack against WordPress installations that use any plugin for which the slug satisfies the naming constraints of the WordPress.org Plugin Directory but is not yet present in that directory. WordPress versiones anteriores a 5.8, carece de soporte para el encabezado del plugin Update URI. Esto facilita a atacantes remotos una ejecución de código arbitrari... • https://make.wordpress.org/core/2021/06/29/introducing-update-uri-plugin-header-in-wordpress-5-8 • CWE-345: Insufficient Verification of Data Authenticity •
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CVE-2020-36326
https://notcve.org/view.php?id=CVE-2020-36326
28 Apr 2021 — PHPMailer 6.1.8 through 6.4.0 allows object injection through Phar Deserialization via addAttachment with a UNC pathname. NOTE: this is similar to CVE-2018-19296, but arose because 6.1.8 fixed a functionality problem in which UNC pathnames were always considered unreadable by PHPMailer, even in safe contexts. As an unintended side effect, this fix eliminated the code that blocked addAttachment exploitation. PHPMailer versión 6.1.8 hasta la versión 6.4.0 permite la inyección de objetos a través de Phar Deser... • https://github.com/PHPMailer/PHPMailer/commit/e2e07a355ee8ff36aba21d0242c5950c56e4c6f9 • CWE-502: Deserialization of Untrusted Data •
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CVE-2021-29450 – WordPress Authenticated disclosure of password-protected posts and pages
https://notcve.org/view.php?id=CVE-2021-29450
15 Apr 2021 — Wordpress is an open source CMS. One of the blocks in the WordPress editor can be exploited in a way that exposes password-protected posts and pages. This requires at least contributor privileges. This has been patched in WordPress 5.7.1, along with the older affected versions via minor releases. It's strongly recommended that you keep auto-updates enabled to receive the fix. • https://github.com/WordPress/wordpress-develop/security/advisories/GHSA-pmmh-2f36-wvhq • CWE-200: Exposure of Sensitive Information to an Unauthorized Actor •
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CVE-2022-21661 – SQL injection in WordPress
https://notcve.org/view.php?id=CVE-2022-21661
06 Jan 2021 — WordPress is a free and open-source content management system written in PHP and paired with a MariaDB database. Due to improper sanitization in WP_Query, there can be cases where SQL injection is possible through plugins or themes that use it in a certain way. This has been patched in WordPress version 5.8.3. Older affected versions are also fixed via security release, that go back till 3.7.37. We strongly recommend that you keep auto-updates enabled. • https://packetstorm.news/files/id/165540 • CWE-89: Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') •
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CVE-2020-28039 – WordPress Core < 5.5.2 - Arbitrary File Deletion
https://notcve.org/view.php?id=CVE-2020-28039
29 Oct 2020 — is_protected_meta in wp-includes/meta.php in WordPress before 5.5.2 allows arbitrary file deletion because it does not properly determine whether a meta key is considered protected. La función is_protected_meta en el archivo wp-includes/meta.php en WordPress versiones anteriores a 5.5.2, permite la eliminación arbitraria de archivos porque no determina apropiadamente si una clave meta es considerada protegida Several vulnerabilities were discovered in Wordpress, a web blogging tool. They allowed remote atta... • https://github.com/WordPress/wordpress-develop/commit/d5ddd6d4be1bc9fd16b7796842e6fb26315705ad • CWE-285: Improper Authorization •
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CVE-2020-28040 – WordPress Core < 5.5.2 - Cross-Site Request Forgery to Theme Image Change
https://notcve.org/view.php?id=CVE-2020-28040
29 Oct 2020 — WordPress before 5.5.2 allows CSRF attacks that change a theme's background image. WordPress versiones anteriores a 5.5.2, permite ataques de tipo CSRF que cambian la imagen de fondo del tema Several vulnerabilities were discovered in Wordpress, a web blogging tool. They allowed remote attackers to run insecure deserialization, embed spam, perform various Cross-Site Scripting (XSS) or Cross-Site Request Forgery (CSRF) attacks, escalate privileges, run arbitrary code, and delete arbitrary files. • https://blog.wpscan.com/2020/10/30/wordpress-5.5.2-security-release.html • CWE-352: Cross-Site Request Forgery (CSRF) •