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CVSS: 3.5EPSS: 5%CPEs: 23EXPL: 0

10 Jun 2020 — In affected versions of WordPress, when uploading themes, the name of the theme folder can be crafted in a way that could lead to JavaScript execution in /wp-admin on the themes page. This does require an admin to upload the theme, and is low severity self-XSS. This has been patched in version 5.4.2, along with all the previously affected versions via a minor release (5.3.4, 5.2.7, 5.1.6, 5.0.10, 4.9.15, 4.8.14, 4.7.18, 4.6.19, 4.5.22, 4.4.23, 4.3.24, 4.2.28, 4.1.31, 4.0.31, 3.9.32, 3.8.34, 3.7.34). En las ... • https://github.com/WordPress/wordpress-develop/commit/404f397b4012fd9d382e55bf7d206c1317f01148 • CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') CWE-80: Improper Neutralization of Script-Related HTML Tags in a Web Page (Basic XSS) •

CVSS: 5.4EPSS: 6%CPEs: 22EXPL: 0

10 Jun 2020 — In affected versions of WordPress, users with low privileges (like contributors and authors) can use the embed block in a certain way to inject unfiltered HTML in the block editor. When affected posts are viewed by a higher privileged user, this could lead to script execution in the editor/wp-admin. This has been patched in version 5.4.2, along with all the previously affected versions via a minor release (5.3.4, 5.2.7, 5.1.6, 5.0.10, 4.9.15, 4.8.14, 4.7.18, 4.6.19, 4.5.22, 4.4.23, 4.3.24, 4.2.28, 4.1.31, 4... • https://github.com/WordPress/wordpress-develop/security/advisories/GHSA-rpwf-hrh2-39jf • CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') CWE-80: Improper Neutralization of Script-Related HTML Tags in a Web Page (Basic XSS) •

CVSS: 6.4EPSS: 1%CPEs: 3EXPL: 0

29 Apr 2020 — In affected versions of WordPress, a special payload can be crafted that can lead to scripts getting executed within the search block of the block editor. This requires an authenticated user with the ability to add content. This has been patched in version 5.4.1, along with all the previously affected versions via a minor release (5.3.3, 5.2.6, 5.1.5, 5.0.9, 4.9.14, 4.8.13, 4.7.17, 4.6.18, 4.5.21, 4.4.22, 4.3.23, 4.2.27, 4.1.30, 4.0.30, 3.9.31, 3.8.33, 3.7.33). En las versiones afectadas de WordPress, puede... • https://github.com/WordPress/wordpress-develop/security/advisories/GHSA-vccm-6gmc-qhjh • CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') CWE-707: Improper Neutralization •

CVSS: 6.1EPSS: 2%CPEs: 21EXPL: 0

29 Apr 2020 — In affected versions of WordPress, a vulnerability in the stats() method of class-wp-object-cache.php can be exploited to execute cross-site scripting (XSS) attacks. This has been patched in version 5.4.1, along with all the previously affected versions via a minor release (5.3.3, 5.2.6, 5.1.5, 5.0.9, 4.9.14, 4.8.13, 4.7.17, 4.6.18, 4.5.21, 4.4.22, 4.3.23, 4.2.27, 4.1.30, 4.0.30, 3.9.31, 3.8.33, 3.7.33). En las versiones afectadas de WordPress, una vulnerabilidad en el método stats() del archivo class-wp-ob... • https://github.com/WordPress/wordpress-develop/security/advisories/GHSA-568w-8m88-8g2c • CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') •

CVSS: 8.1EPSS: 40%CPEs: 21EXPL: 2

29 Apr 2020 — In affected versions of WordPress, a password reset link emailed to a user does not expire upon changing the user password. Access would be needed to the email account of the user by a malicious party for successful execution. This has been patched in version 5.4.1, along with all the previously affected versions via a minor release (5.3.3, 5.2.6, 5.1.5, 5.0.9, 4.9.14, 4.8.13, 4.7.17, 4.6.18, 4.5.21, 4.4.22, 4.3.23, 4.2.27, 4.1.30, 4.0.30, 3.9.31, 3.8.33, 3.7.33). En las versiones afectadas de WordPress, un... • https://packetstorm.news/files/id/173034 • CWE-640: Weak Password Recovery Mechanism for Forgotten Password CWE-672: Operation on a Resource after Expiration or Release •

CVSS: 8.7EPSS: 2%CPEs: 21EXPL: 0

29 Apr 2020 — In affected versions of WordPress, files with a specially crafted name when uploaded to the Media section can lead to script execution upon accessing the file. This requires an authenticated user with privileges to upload files. This has been patched in version 5.4.1, along with all the previously affected versions via a minor release (5.3.3, 5.2.6, 5.1.5, 5.0.9, 4.9.14, 4.8.13, 4.7.17, 4.6.18, 4.5.21, 4.4.22, 4.3.23, 4.2.27, 4.1.30, 4.0.30, 3.9.31, 3.8.33, 3.7.33). En las versiones afectadas de WordPress, ... • https://github.com/WordPress/wordpress-develop/security/advisories/GHSA-3gw2-4656-pfr2 • CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') CWE-707: Improper Neutralization •

CVSS: 7.5EPSS: 1%CPEs: 4EXPL: 0

29 Apr 2020 — In affected versions of WordPress, some private posts, which were previously public, can result in unauthenticated disclosure under a specific set of conditions. This has been patched in version 5.4.1, along with all the previously affected versions via a minor release (5.3.3, 5.2.6, 5.1.5, 5.0.9, 4.9.14, 4.8.13, 4.7.17, 4.6.18, 4.5.21, 4.4.22, 4.3.23, 4.2.27, 4.1.30, 4.0.30, 3.9.31, 3.8.33, 3.7.33). En las versiones afectadas de WordPress, algunas publicaciones privadas, que anteriormente eran públicas, pu... • https://github.com/WordPress/wordpress-develop/security/advisories/GHSA-xhx9-759f-6p2w • CWE-284: Improper Access Control CWE-306: Missing Authentication for Critical Function •

CVSS: 9.8EPSS: 2%CPEs: 4EXPL: 0

13 Dec 2019 — wp_kses_bad_protocol in wp-includes/kses.php in WordPress before 5.3.1 mishandles the HTML5 colon named entity, allowing attackers to bypass input sanitization, as demonstrated by the javascript: substring. La función wp_kses_bad_protocol en el archivo wp-includes/kses.php en WordPress versiones anteriores a la versión 5.3.1, maneja inapropiadamente la entidad llamada HTML5 colon, permitiendo a atacantes omitir el saneamiento de entrada, como es demostrado por la subcadena javascript&colon. Severa... • https://github.com/WordPress/wordpress-develop/commit/b1975463dd995da19bb40d3fa0786498717e3c53 • CWE-20: Improper Input Validation CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') •

CVSS: 5.8EPSS: 3%CPEs: 3EXPL: 0

13 Dec 2019 — In WordPress before 5.3.1, authenticated users with lower privileges (like contributors) can inject JavaScript code in the block editor, which is executed within the dashboard. It can lead to an admin opening the affected post in the editor leading to XSS. En WordPress versiones anteriores a 5.3.1, los usuarios autenticados con privilegios más bajos (como los contribuyentes) pueden inyectar código JavaScript en el editor de bloques, que es ejecutado dentro del panel. Puede conllevar a un administrador a abr... • https://github.com/WordPress/wordpress-develop/security/advisories/GHSA-pg4x-64rh-3c9v • CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') •

CVSS: 6.4EPSS: 6%CPEs: 3EXPL: 0

13 Dec 2019 — In wp-includes/formatting.php in WordPress 3.7 to 5.3.0, the function wp_targeted_link_rel() can be used in a particular way to result in a stored cross-site scripting (XSS) vulnerability. This has been patched in WordPress 5.3.1, along with all the previous WordPress versions from 3.7 to 5.3 via a minor release. En wp-includes / formatting.php en WordPress 3.7 a 5.3.0, la función wp_targeted_link_rel () se puede usar de una manera particular para generar una vulnerabilidad de scripting entre sitios (XSS) a... • https://blog.ripstech.com/filter/vulnerabilities • CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') •