CVE-2026-19412

HighCVSS 8.7/10Last modified Sep 1, 2026

Description

This vulnerability exists in the CP Plus CP-XR-DE21-S Router due to the presence of hardcoded HTTP Digest authentication credentials in the firmware that are identical across all devices running the affected firmware. An attacker with access to the local network could exploit this vulnerability by obtaining the hardcoded authentication information from the firmware.

Successful exploitation of this vulnerability could allow the attacker to gain unauthorized administrative access and perform privileged operations on the targeted device.

Metrics

CVSS 4.0 8.7/10

CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

Weakness enumeration

CWE-798

Affected software

No affected versions have been published.

Timeline

Published: Aug 28, 2026
Last modified: Sep 1, 2026
NVD status: Deferred

Related CVEs from 2026

CVE-2026-194164.3The KiviCare WordPress plugin before 4.5.4 does not verify that the requesting user owns the appointment being modified, allowing authentic CVE-2026-194176.5The KiviCare WordPress plugin before 4.5.4 does not verify that the requesting user is entitled to the media file being served, allowing au CVE-2026-194187.3The referrer enforcement introduced with TYPO3-CORE-SA-2020-006 (CVE-2020-11069) became ineffective in TYPO3 v13.0, where TYPO3 CMS started CVE-2026-19426.5The Blog2Social: Social Media Auto Post & Scheduler plugin for WordPress is vulnerable to unauthorized modification of data due to a missing CVE-2026-194238.1The Ultimate Member WordPress plugin before 2.13.0 does not validate a submitted role selection when it cannot resolve the set of roles a p CVE-2026-194247.5Chiline Cloud developed by Inventec Appliances has a Insecure Direct Object Reference vulnerability. Unauthenticated remote attackers can mo CVE-2026-194259.8Travel Agency Management System developed by Win Men Intermational has a SQL Injection vulnerability. Unauthenticated remote attackers can i CVE-2026-194268.2POS System developed by FitSoft has a Missing Authentication vulnerability. Unauthenticated remote attackers can directly access and operate CVE-2026-19434.4The YayMail – WooCommerce Email Customizer plugin for WordPress is vulnerable to Stored Cross-Site Scripting via settings in all versions up CVE-2026-194305.3The Catfolders Document Gallery Pro WordPress plugin before 2.0.7 does not authorise some of its REST API routes, and the token identifying CVE-2026-194338.6Authorization Bypass Through User-Controlled Key in the contact management component in Roskus Prospero Flow CRM before 5.4.8 allows authent CVE-2026-194345.1Cross-site Scripting in the finding renderer in maalfer Pentestify before 2.3.1 allows authenticated users to execute arbitrary JavaScript i