CVE-2026-15248

MediumCVSS 5.5/10Last modified Aug 26, 2026

Description

The Meta Box WordPress plugin before 5.13.1 does not verify that a user is authorized to delete the supplied attachment before deleting it, allowing users with a low-privilege role such as Contributor to permanently delete arbitrary media attachments belonging to other users.

Metrics

CVSS 3.1 5.5/10CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:L

Weakness enumeration

Affected software

No affected versions have been published.

Timeline

Published
Aug 2, 2026
Last modified
Aug 26, 2026
NVD status
Deferred

Related CVEs from 2026

CVE-2026-152495.4The Patterns Kit WordPress plugin through 1.0.3 does not escape a link attribute before its client-side script inserts it into the page, allCVE-2026-15259.8Undici allows duplicate HTTP Content-Length headers when they are provided in an array with case-variant names (e.g., Content-Length and conCVE-2026-152505.3The Appointment Booking Plugin WordPress plugin before 5.6.8 does not restrict which booking fields an unauthenticated visitor can set throCVE-2026-152525.4The Search Atlas SEO WordPress plugin before 2.6.12 does not perform a capability or nonce check in one of its AJAX handlers, allowing any CVE-2026-152536.8The Easy Media Replace WordPress plugin through 0.2.0 does not sanitise and escape an attachment title before outputting it in an HTML attriCVE-2026-152546.5The Simply Schedule Appointments WordPress plugin before 1.6.12.11 does not perform a capability check on an administrative appointment-listCVE-2026-152555.3The RegistrationMagic WordPress plugin before 6.0.9.4 does not properly validate that a one-time password presented in a cookie belongs to CVE-2026-152564.8The Ninja Forms WordPress plugin before 3.14.10 does not prevent user-supplied query-string input, used to pre-populate a form field's defauCVE-2026-152575.3The RegistrationMagic WordPress plugin before 6.0.9.4 does not perform authorization, ownership or nonce checks on a front-end submission-eCVE-2026-152588.1The Product Feed Manager For WooCommerce WordPress plugin before 7.6.1 does not properly sanitise and escape product-feed custom filter rulCVE-2026-15267.5The undici WebSocket client is vulnerable to a denial-of-service attack via unbounded memory consumption during permessage-deflate decompresCVE-2026-152604.3The GEO my WP WordPress plugin before 4.5.5.3 does not perform any ownership or capability check on two of its logged-in AJAX actions, allow
CVE-2026-15248: Medium severity, CVSS 5.5 | Vulnix