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1 September 2026

Vulnerabilities first published on this day (UTC), newest first.

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  • Critical 9.8
    CVE-2023-54391 Public exploit Scanner template

    Proxmox VE 7.0-8.0 Authentication Bypass via tfa-challenge Parameter

    Proxmox Virtual Environment (VE) 7.0 through 8.0 contains an authentication bypass vulnerability in libpve-access-control before 8.0.4 that allows unauthenticated attackers to authenticate as any existing enabled user without a configured second factor by sup…

  • Critical 10.0
    CVE-2026-83548 Exploited Public exploit Scanner template

    A Pre-authentication SSRF vulnerability exists in the SMA1000 Appliance Work Place interface due to an unintended alter…

    KEV Sep 2, 2026
  • Critical 9.0
    CVE-2026-75604 Public exploit

    Next.js: Unauthenticated Remote Code Execution on windows-hosted servers

    Next.js is a React framework for building full-stack web applications. From 13.4.0 until 15.5.24 and 16.3.3, Next.js applications using Pages Router or App Router without Cache Components on Windows-hosted servers do not consistently escape backslashes in rou…

  • Critical 9.4
    CVE-2026-4813 Public exploit

    Code injection in the Lutece Core

    A vulnerability in the Lutece Core XSL export management module up to version 7.1.7, which allows authenticated administrators to execute code remotely. The XML/XSLT processing configuration does not enable secure processing mode (FEATURE_SECURE_PROCESSING), …

  • Critical 9.8
    CVE-2026-75865 Public exploit

    WPLP Cookie Consent <= 4.4.1 - Unauthenticated Arbitrary File Upload via 'upload-logo' REST Endpoint

    The WPLP Cookie Consent – Cookie Banner & Consent Management for GDPR, CCPA & Google Consent Mode plugin for WordPress is vulnerable to arbitrary file upload due to missing file type validation in the saas_upload_logo() function combined with an authorization…