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CVE-2026-80494

Yogeta WP Cloud <= 1.0 - Unauthenticated Arbitrary File Download

The Yogeta WP Cloud WordPress plugin through 1.0 does not validate a user-supplied file path before passing it to a file-read function on a public endpoint that lacks any authorization check, allowing unauthenticated attackers to download arbitrary files from the server, including files containing sensitive credentials.

CVSS 3.1 · 8.6 High EPSS < 1% KEV · Not listed
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CVE-2026-88793

YouTube Embed 10.0 - 10.3 - Unauthenticated Stored XSS via youram_server

The YouTube Embed WordPress plugin from 10.0 to 10.3 does not perform any authorisation check on one of its AJAX actions, relying only on a nonce it prints on every front-end page, and does not escape the stored data before rendering it, allowing unauthenticated attackers to store arbitrary web scripts which will execute in the session of any user viewing the affected content, including an administrator.

CVSS 3.1 · 8.8 High EPSS < 1% KEV · Not listed
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CVE-2026-10821

Yoast SEO Premium < 27.6.1 - Author+ Arbitrary .htaccess Directive Injection to RCE

The Yoast SEO Premium WordPress plugin before 27.6.1 does not sanitize control characters from redirect origins before writing them to the site's Apache configuration file when the file-based redirect mode is enabled, and the redirect-creation endpoint is reachable by users with only Author-level access. This allows such users to inject arbitrary newline-delimited Apache directives into the root .htaccess file. On Apache servers that honour PHP directives, the injection can be chained with the user's own media upload (a polyglot image carrying a PHP payload) and an auto_prepend_file directive to achieve Remote Code Execution.

CVSS 3.1 · 6.6 Medium EPSS < 1% KEV · Not listed
CVE-2026-10077

YOOtheme Pro < 5.0.35 - Author+ Stored XSS via UIkit Data Attributes

The yootheme WordPress theme before 5.0.35 does not prevent its bundled front-end framework from treating certain HTML attributes, which are permitted by wp_kses_post(), as markup, allowing users with the Author role to perform Stored Cross-Site Scripting attacks that execute in the browser of any user who views the affected post.

CVSS 3.1 · 6.8 Medium EPSS < 1% KEV · Not listed
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CVE-2026-87963

Yo 1.1 - 1.3.1 - Unauthenticated SQL Injection via username Parameter

The Yo WordPress plugin from 1.1 through 1.3.1 does not sanitize or parameterize the username request parameter before using it in a SQL query, and reads it before WordPress applies its request escaping, allowing unauthenticated attackers to perform SQL injection and read arbitrary database contents including administrator password hashes.

CVSS 3.1 · 8.6 High EPSS < 1% KEV · Not listed
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