CVE-2026-12489

MediumCVSS 6.5/10Last modified Oct 21, 2026

Description

An incorrect authorization vulnerability in the Data Access Layer (DAL) of Zyxel EX3501-T0 firmware versions through 5.44(ACHR.6)C0 could allow an authenticated attacker to escalate privileges by modifying the login_privilege data on an affected device.

Metrics

CVSS 3.1 6.5/10CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

Weakness enumeration

CWE-863

Affected software

No affected versions have been published.

Timeline

Published: Oct 20, 2026
Last modified: Oct 21, 2026
NVD status: Deferred

Related CVEs from 2026

CVE-2026-12495.0The MP3 Audio Player – Music Player, Podcast Player & Radio by Sonaar plugin for WordPress is vulnerable to Server-Side Request Forgery in v CVE-2026-124907.5When a provide-xfr is given with a tls-auth-name, a secondary requesting a transfer should provide a client certificate with that name. Howe CVE-2026-124914.8A flaw was found in vLLM, an open-source library for large language model inference. This vulnerability arises from improper handling of ima CVE-2026-124929.8The Happy Coders OTP Login for WooCommerce WordPress plugin before 2.8 does not verify that a one-time password was actually validated befor CVE-2026-124937.5The Clover Payment Gateway by Zaytech for WooCommerce WordPress plugin before 1.3.6 does not verify that an approved external payment record CVE-2026-124955.3Denial-of-service (DoS) vulnerability due to a stack buffer overflow in the http_gdpr_decrypt function of the Mercusys MB115-4G device's web CVE-2026-124968.7Stored Cross-Site Scripting (CWE-79) in the OPC XML-DA server statistics in Loytec LIP-ME201C, L-INX, L-GATE, L-ROC, L-IOB, L-DALI, L-VIS an CVE-2026-124977.5The Paid Membership Plugin, Ecommerce, User Registration Form, Login Form, User Profile & Restrict Content WordPress plugin before 4.16.18 CVE-2026-12507.5The Court Reservation – Manage Your Court Bookings Online plugin for WordPress is vulnerable to generic SQL Injection via the ‘id’ parameter CVE-2026-125007.5The WP Travel Engine WordPress plugin before 6.8.2 does not perform a capability check on an AJAX action that updates a WP Travel Engine W CVE-2026-125015.3The WP Travel Engine WordPress plugin before 6.8.2 does not verify that an incoming PayPal payment notification was sent to the site's confi CVE-2026-125028.4Improper Privilege Management (CWE-269) in `/usr/bin/ltsudo` in Loytec LIP-ME201C, L-INX, L-GATE, L-ROC, L-IOB, L-DALI, L-VIS and L-PAD thro