Meta Box <= 4.16.2 - Arbitrary File Deletion

The Meta Box plugin for WordPress is vulnerable to arbitrary file deletion in the ajaxdeletefile function. The function accepts any attachmentid from the POST request and directly calls wpdeleteattachment or unlink without validating that the attachment belongs to the specified Meta Box field,...

CVE-2026-13355

CVE-2026-13355 — Meta Box AIO Unauthenticated Administrator Privilege Escalation Python 3 proof-of-concept scanner and exploit for CVE-2026-13355 in the WordPress bundle Meta Box AIO and related MB Frontend Submission / MB User Profile extensions. | ---|--- Platform| WordPress plugin Component|...

CVE-2026-19598-

CVE-2026-19598 — Pods WordPress Plugin Unauthenticated Privilege Escalation -red.svg Critical Unauthenticated Privilege Escalation CVSS 9.8 — WordPress Pods Plugin ≤ 3.3.9 This tool exploits CVE-2026-19598 , a vulnerability in the WordPress Pods plugin that allows unauthenticated attackers to...

CVE-2026-39761

Unauthenticated Privilege Escalation in Meta Box AIO = 3.7.1 versions...

CVE-2026-39761 WordPress Meta Box AIO plugin <= 3.7.1 - Privilege Escalation vulnerability

Unauthenticated Privilege Escalation in Meta Box AIO = 3.7.1 versions...

EUVD-2026-93269

Unauthenticated Privilege Escalation in Meta Box AIO = 3.7.1 versions...

CVE-2026-39761

The Meta Box AIO plugin for WordPress, in versions

CVE-2026-39761 WordPress Meta Box AIO plugin <= 3.7.1 - Privilege Escalation vulnerability

Unauthenticated Privilege Escalation in Meta Box AIO = 3.7.1 versions...

PT-2026-106434

Unauthenticated Privilege Escalation in Meta Box AIO = 3.7.1 versions...

CVE-2026-39761: Incorrect Privilege Assignment

Unauthenticated Privilege Escalation in Meta Box AIO = 3.7.1 versions...

WordPress Meta Box AIO plugin <= 3.7.1 - Privilege Escalation vulnerability

Privilege Escalation vulnerability discovered by wackydawg in WordPress Plugin Meta Box AIO versions = 3.7.1...

CVE-2026-88997 JSM Show Post Metadata < 4.9.1 - Contributor+ Stored XSS via Custom Field Meta Key

The JSM Show Post Metadata WordPress plugin before 4.9.1 does not properly escape a post meta key before outputting it into an inline event-handler attribute in an admin-facing meta box, allowing users with contributor-level access and above to inject arbitrary JavaScript that executes in the...

CVE-2026-88997 JSM Show Post Metadata < 4.9.1 - Contributor+ Stored XSS via Custom Field Meta Key

The JSM Show Post Metadata WordPress plugin before 4.9.1 does not properly escape a post meta key before outputting it into an inline event-handler attribute in an admin-facing meta box, allowing users with contributor-level access and above to inject arbitrary JavaScript that executes in the...

CVE-2026-88997

The JSM Show Post Metadata WordPress plugin versions before 4.9.1 is vulnerable to a Stored Cross-Site Scripting (XSS) flaw. The root cause is the improper escaping of a post meta key before it is outputted into an inline event-handler attribute within an admin-facing meta box. This allows users ...

PT-2026-97189

Name of the Vulnerable Software and Affected Versions JSM Show Post Metadata WordPress plugin versions prior to 4.9.1 Description Insufficient escaping of a post meta key before it is output into an inline event-handler attribute within an admin-facing meta box allows users with contributor-level...

Exploit for CVE-2026-13355

CVE-2026-13355 — Meta Box AIO Unauthenticated Administrator Pr...

CVE-2026-13355

The Meta Box AIO plugin for WordPress is vulnerable to Privilege Escalation to Administrator in versions up to, and including, 3.11.0. This is due to a chained flaw: the populateviaquerystring function in the mb-frontend-submission component unconditionally overrides the form's target objectid fr...

CVE-2026-13355 Meta Box AIO <= 3.11.0 And Standalone Plugin Extensions - Unauthenticated Privilege Escalation to Administrator to 'rwmb_frontend_field_object_id' Parameter

The Meta Box AIO plugin for WordPress is vulnerable to Privilege Escalation to Administrator in versions up to, and including, 3.11.0. This is due to a chained flaw: the populateviaquerystring function in the mb-frontend-submission component unconditionally overrides the form's target objectid fr...

EUVD-2026-84268

The Meta Box AIO plugin for WordPress is vulnerable to Privilege Escalation to Administrator in versions up to, and including, 3.11.0. This is due to a chained flaw: the populateviaquerystring function in the mb-frontend-submission component unconditionally overrides the form's target objectid fr...

CVE-2026-13355 Meta Box AIO <= 3.11.0 And Standalone Plugin Extensions - Unauthenticated Privilege Escalation to Administrator to 'rwmb_frontend_field_object_id' Parameter

The Meta Box AIO plugin for WordPress is vulnerable to Privilege Escalation to Administrator in versions up to, and including, 3.11.0. This is due to a chained flaw: the populateviaquerystring function in the mb-frontend-submission component unconditionally overrides the form's target objectid fr...