Brizy Page Builder
Monthly
Unauthenticated attackers can inject stored cross-site scripting payloads into Brizy Page Builder for WordPress (versions ≤2.8.11) via form submission FileUpload fields, which execute when administrators view the form Leads page. The vulnerability chains three implementation flaws: missing nonce verification for anonymous form submissions, inadequate sanitization of FileUpload field values when no file is attached, and reversal of HTML entity encoding via html_entity_decode() before unescaped output in admin views. Publicly available exploit code exists. EPSS data not provided, but the CVSS 7.2 (High) with scope change reflects the privilege escalation from unauthenticated user to admin-context execution. Patch released in version 2.8.12 per WordPress plugin repository changeset 3502206.
The Brizy Page Builder plugin <= 2.3.11 for WordPress allowed authenticated users to upload executable files to a location of their choice using the brizy_create_block_screenshot AJAX action. Rated high severity (CVSS 8.8), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.
The Brizy Page Builder plugin <= 2.3.11 for WordPress used an incorrect authorization check that allowed any logged-in user accessing any endpoint in the wp-admin directory to modify the content of. Rated medium severity (CVSS 6.5), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.
The Brizy Page Builder plugin <= 2.3.11 for WordPress was vulnerable to stored XSS by lower-privileged users such as a subscribers. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.
Unauthenticated attackers can inject stored cross-site scripting payloads into Brizy Page Builder for WordPress (versions ≤2.8.11) via form submission FileUpload fields, which execute when administrators view the form Leads page. The vulnerability chains three implementation flaws: missing nonce verification for anonymous form submissions, inadequate sanitization of FileUpload field values when no file is attached, and reversal of HTML entity encoding via html_entity_decode() before unescaped output in admin views. Publicly available exploit code exists. EPSS data not provided, but the CVSS 7.2 (High) with scope change reflects the privilege escalation from unauthenticated user to admin-context execution. Patch released in version 2.8.12 per WordPress plugin repository changeset 3502206.
The Brizy Page Builder plugin <= 2.3.11 for WordPress allowed authenticated users to upload executable files to a location of their choice using the brizy_create_block_screenshot AJAX action. Rated high severity (CVSS 8.8), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.
The Brizy Page Builder plugin <= 2.3.11 for WordPress used an incorrect authorization check that allowed any logged-in user accessing any endpoint in the wp-admin directory to modify the content of. Rated medium severity (CVSS 6.5), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.
The Brizy Page Builder plugin <= 2.3.11 for WordPress was vulnerable to stored XSS by lower-privileged users such as a subscribers. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.