CVSS: 8.8EPSS: 0%CPEs: 1EXPL: 1CVE-2023-6140 – Essential Real Estate < 4.4 - Subscriber+ Arbitrary File Upload
https://notcve.org/view.php?id=CVE-2023-6140
The Essential Real Estate WordPress plugin before 4.4.0 does not prevent users with limited privileges on the site, like subscribers, from momentarily uploading malicious PHP files disguised as ZIP archives, which may lead to remote code execution. El complemento Essential Real Estate de WordPress anterior a 4.4.0 no impide que los usuarios con privilegios limitados en el sitio, como los suscriptores, carguen momentáneamente archivos PHP maliciosos disfrazados de archivos ZIP, lo que puede provocar la ejecución remota de código. • https://wpscan.com/vulnerability/c837eaf3-fafd-45a2-8f5e-03afb28a765b • CWE-434: Unrestricted Upload of File with Dangerous Type •
CVSS: 6.5EPSS: 0%CPEs: 1EXPL: 1CVE-2023-6139 – Essential Real Estate < 4.4.0 - Subscriber+ Denial of Service via Arbitrary Option Update
https://notcve.org/view.php?id=CVE-2023-6139
The Essential Real Estate WordPress plugin before 4.4.0 does not apply proper capability checks on its AJAX actions, which among other things, allow attackers with a subscriber account to conduct Denial of Service attacks. El complemento Essential Real Estate de WordPress anterior a 4.4.0 no aplica comprobaciones de capacidad adecuadas en sus acciones AJAX, que, entre otras cosas, permiten a atacantes con una cuenta de suscriptor realizar ataques de denegación de servicio. The Essential Real Estate plugin for WordPress is vulnerable to unauthorized access due to a missing capability check on the gsf_save_options AJAX action in all versions up to, and including, 4.3.5. This makes it possible for authenticated attackers, with subscriber-level access and above, to update the plugin's settings which can lead to a denial of service. • https://wpscan.com/vulnerability/96396a22-f523-4c51-8b72-52be266988aa • CWE-862: Missing Authorization •
CVSS: 6.4EPSS: 0%CPEs: 1EXPL: 1CVE-2023-6141 – Essential Real Estate < 4.4.0 - Subscriber+ Stored XSS
https://notcve.org/view.php?id=CVE-2023-6141
The Essential Real Estate WordPress plugin before 4.4.0 does not apply proper capability checks on its AJAX actions, which among other things, allow attackers with a subscriber account to conduct Stored XSS attacks. El complemento Essential Real Estate de WordPress anterior a 4.4.0 no aplica comprobaciones de capacidad adecuadas en sus acciones AJAX, que, entre otras cosas, permiten a atacantes con una cuenta de suscriptor realizar ataques XSS almacenados. The Essential Real Estate plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'font[0][selector]' parameter in all versions up to, and including, 4.3.5 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with subscriber-level access and above,]to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. • https://wpscan.com/vulnerability/df12513b-9664-45be-8824-2924bfddf364 • CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') •
CVSS: 8.8EPSS: 0%CPEs: 1EXPL: 0CVE-2023-6827 – Essential Real Estate <= 4.3.5 - Authenticated (Subscriber+) Arbitrary File Upload
https://notcve.org/view.php?id=CVE-2023-6827
The Essential Real Estate plugin for WordPress is vulnerable to arbitrary file uploads due to insufficient file type validation on the 'ajaxUploadFonts' function in versions up to, and including, 4.3.5. This makes it possible for authenticated attackers with subscriber-level capabilities or above, to upload arbitrary files on the affected site's server which may make remote code execution possible. El complemento Essential Real Estate para WordPress es vulnerable a cargas de archivos arbitrarias debido a una validación insuficiente del tipo de archivo en la función 'ajaxUploadFonts' en versiones hasta la 4.3.5 incluida. Esto hace posible que atacantes autenticados con capacidades de nivel de suscriptor o superior carguen archivos arbitrarios en el servidor del sitio afectado, lo que puede hacer posible la ejecución remota de código. The Essential Real Estate plugin for WordPress is vulnerable to arbitrary file uploads due to insufficient file type validation on the 'ajaxUploadFonts' function in versions up to, and including, 4.3.5. • https://plugins.trac.wordpress.org/browser/essential-real-estate/tags/4.3.5/lib/smart-framework/core/fonts/fonts.class.php#L524 https://plugins.trac.wordpress.org/changeset/3009780/essential-real-estate https://www.wordfence.com/threat-intel/vulnerabilities/id/8bb2ce22-077b-41dd-a2ff-cc1db9d20d38?source=cve • CWE-434: Unrestricted Upload of File with Dangerous Type •