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20 April 2026

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

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All Critical High Medium Low Exploited only Public exploit

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  • Medium 4.5
    CVE-2026-6060 Public exploit

    Possible DoS via SQL Box

    A vulnerability in the SQL Box in the admin interface of OTRS leads to an uncontrolled resource consumption leading to a DoS against the webserver. will be killed by the systemThis issue affects OTRS:  * 7.0.X * 8.0.X * 2023.X * 2024.X * 2025.X * 2026.X befor…

    OTRS OTRS otrs2 znuny Ubuntu
  • Medium 6.5
    CVE-2025-66954 Public exploit

    A vulnerability exists in the Buffalo Link Station version 1.85-0.01 that allows unauthenticated or guest-level users t…

  • Medium 4.3
    CVE-2026-41285 Public exploit

    In OpenBSD through 7.8, the slaacd and rad daemons have an infinite loop when they receive a crafted ICMPv6 Neighbor Di…

    OpenBSD OpenBSD
  • Medium 5.3
    CVE-2026-26399 Public exploit

    A stack-use-after-return issue exists in the Arduino_Core_STM32 library prior to version 1.7.0. The pwm_start() functio…

    arduino Ubuntu