Threat Heartbeat

New CVEs as they are published, with CVSS score, CISA KEV status, public exploits and the vendor's fix. Worth tracking, but only a small part of what Panop does: mapping what you expose to the internet, testing what an attacker can actually exploit, ranking it by business impact, and helping your team understand and fix it.

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Feed at a glance

Tracked
10203
Critical
1875
CISA KEV
79
Public PoC
367

Most common types

  • Broken Access Control 1267
  • Privilege Escalation 1186
  • Remote Code Execution 1092
  • Authentication Bypass 810
  • Denial of Service 799

Published per day, last 14 days

5 Oct Critical Other 18 Oct

Source: public CVE records (NVD, CISA KEV) · last published 18 Oct 2026

Latest CVEs

Newest first · severity as published by the vendor or NVD · page 496 of 681

  • 8.8 /10 High
    CVE-2026-92047

    Mozilla Firefox - Privilege Escalation

    Mozilla Firefox before 156 and Firefox ESR before 153.3 contain a privilege escalation caused by a flaw in the Crash Reporting component, letting attackers escalate privileges, exploit requires unspecified conditions.

  • 8.8 /10 High
    CVE-2026-92046 No auth

    Firefox - Use After Free

    Firefox < 156 and Firefox ESR < 153.3 contain a use-after-free vulnerability caused by improper memory management in the Graphics component, letting attackers cause memory corruption or remote code execution, exploit requires crafted input.

  • 9.6 /10 Critical
    CVE-2026-92045 No auth

    Firefox - Sandbox Escape

    Firefox < 156 and Firefox ESR < 153.3 contain a sandbox escape caused by incorrect boundary conditions in the WebRTC component, letting attackers escape sandbox restrictions, exploit requires no special privileges.

  • 7.5 /10 High
    CVE-2026-92044 No auth

    Firefox - Information Disclosure

    Firefox contains an information disclosure vulnerability in the Networking: HTTP component, letting attackers access sensitive information, exploit requires no special conditions.

  • 8.8 /10 High
    CVE-2026-92043 No auth

    Firefox - Privilege Escalation

    Firefox contains a privilege escalation caused by incorrect boundary conditions in the Audio/Video component, letting attackers escalate privileges, exploit requires no special conditions.

  • 7.5 /10 High
    CVE-2026-92042 No auth

    Mozilla Firefox - Race Condition

    Mozilla Firefox < 156 and Firefox ESR < 153.3 contain a race condition in the DOM Content Processes component, letting attackers cause potential denial of service or unexpected behavior, exploit requires no special conditions.

  • 9.1 /10 Critical
    CVE-2026-92041 No auth

    Firefox - Mitigation Bypass

    Firefox < 156 and Firefox ESR < 153.3 contain a mitigation bypass caused by a flaw in the DOM Networking component, letting attackers bypass security mitigations, exploit requires no special conditions.

  • 8.8 /10 High
    CVE-2026-92040 No auth

    Firefox - Use After Free

    Firefox contains a use-after-free vulnerability in the JavaScript WebAssembly component, letting attackers cause memory corruption or remote code execution, exploit requires crafted web content.

  • 9.1 /10 Critical
    CVE-2026-92038

    Mozilla Firefox - Mitigation Bypass

    Mozilla Firefox contains a mitigation bypass vulnerability in the Remote Settings Client component, letting attackers bypass security mitigations, exploit requires unspecified conditions.

  • 9.8 /10 Critical
    CVE-2026-92037 No auth

    Firefox - Undefined Vulnerability

    Firefox contains a vulnerability in the DOM Animation component caused by incorrect boundary conditions, letting attackers potentially cause unexpected behavior, exploit requires no special conditions.

  • 9.8 /10 Critical
    CVE-2026-92036 No auth

    Firefox - Undefined

    Firefox contains a vulnerability caused by incorrect boundary conditions in the Networking: HTTP component, letting attackers potentially cause undefined impact, exploit requires no special conditions.

  • 9.6 /10 Critical
    CVE-2026-92035 No auth

    Firefox - Sandbox Escape

    Firefox < 156 and Firefox ESR < 153.3 contain a sandbox escape caused by incorrect boundary conditions in the Graphics component, letting attackers escape sandbox restrictions, exploit requires no special privileges.

  • 9.1 /10 Critical
    CVE-2026-92034

    Mozilla Firefox - Site Isolation Bypass

    Mozilla Firefox contains a site isolation issue in the Graphics component, letting attackers bypass site isolation protections, exploit requires unspecified conditions.

  • 8.8 /10 High
    CVE-2026-92033

    Firefox for Android - Privilege Escalation

    Firefox for Android contains a privilege escalation vulnerability, letting attackers escalate their privileges, exploit requires unspecified conditions.

  • 9.6 /10 Critical
    CVE-2026-92032 No auth

    Firefox - Sandbox Escape

    Firefox < 156, ESR < 140.16 and ESR < 153.3 contain a sandbox escape caused by invalid pointer handling in the Graphics component, letting attackers escape sandbox restrictions, exploit requires no special privileges.