Veille CVE

Mercredi 14 octobre 2026

6 CVE

Critique 0 Élevée 6 Moyenne 0 Faible 0 Non évaluée 0 Exploitées (KEV) Tri : plus récentes « Mozilla Thunderbird » ✕
  1. CVE-2026-109743 8.8 Élevée

    Mozilla Firefox · Mozilla Thunderbird

    Privilege escalation in the Panning and Zooming component. This vulnerability was fixed in Firefox 158, Firefox ESR 153.5, Thunderbird 158, and Thunderbird 153.5.

  2. CVE-2026-109739 8.8 Élevée

    Mozilla Firefox · Mozilla Thunderbird

    Privilege escalation in the WebExtensions component. This vulnerability was fixed in Firefox 158 and Thunderbird 158.

  3. CVE-2026-109704 8.8 Élevée

    Mozilla Firefox · Mozilla Thunderbird

    Privilege escalation in the Application Update component. This vulnerability was fixed in Firefox 158, Firefox ESR 153.5, Thunderbird 158, and Thunderbird 153.5.

  4. CVE-2026-109778 8.8 Élevée

    Mozilla Firefox · Mozilla Thunderbird

    Privilege escalation in the WebExtensions component. This vulnerability was fixed in Firefox 158, Firefox ESR 153.5, Thunderbird 158, and Thunderbird 153.5.

  5. CVE-2026-109756 8.8 Élevée

    Mozilla Firefox · Mozilla Thunderbird

    Privilege escalation in the DOM: Navigation component. This vulnerability was fixed in Firefox 158, Firefox ESR 153.5, Thunderbird 158, and Thunderbird 153.5.

  6. CVE-2026-109709 8.8 Élevée

    Mozilla Firefox · Mozilla Thunderbird

    Information disclosure, privilege escalation in the Security: Process Sandboxing component. This vulnerability was fixed in Firefox 158, Firefox ESR 153.5, Thunderbird 158, and Thunderbird 153.5.