Mozilla Firefox <149

productDE

A product tracked in the threat graph; the vulnerabilities below are known to affect it.

0
KEV-listed
0
EPSS ≥ 10%
by severity
18critical21high1medium0low
updated 2026-10-27
01

vulnerabilities (45)

Related CVEs.

IDseverity exploitable
CVE-2026-4692UScritical10.0Exploit
CVE-2026-4696UScritical9.8—
CVE-2026-4700UScritical9.8OT elevated—
CVE-2026-4690UShigh8.6—
CVE-2026-4694UShigh7.5—
CVE-2026-4698UScritical9.8—
CVE-2026-4686UShigh7.5—
CVE-2026-4699UShigh7.5—
CVE-2026-4697UShigh7.5—
CVE-2026-4695UShigh7.5—
CVE-2026-4693UShigh7.5—
CVE-2026-4685UShigh7.5—
CVE-2026-4702UScritical9.8—
CVE-2026-4689UScritical10.0—
CVE-2026-4705UScritical9.8—
CVE-2026-4704UShigh7.5—
CVE-2026-4723UScritical9.8—
CVE-2026-4707UShigh7.5—
CVE-2026-4687UShigh8.6—
CVE-2026-4688UScritical10.0—
CVE-2026-4727UShigh7.5—
CVE-2026-4726UShigh7.5—
CVE-2026-4724UScritical9.1—
CVE-2026-4691UScritical9.8—
CVE-2026-4718UShigh8.1—
CVE-2026-4709UShigh7.5—
CVE-2026-4701UScritical9.8—
CVE-2026-4706UShigh7.5—
CVE-2026-4719UShigh7.5—
CVE-2026-4714UShigh7.5—
CVE-2026-4713UShigh7.5—
CVE-2026-4708UShigh7.5—
CVE-2026-4715UScritical9.1—
CVE-2026-4721US——
CVE-2026-4720US——
CVE-2026-4717UScritical9.8—
CVE-2026-4710UScritical9.8—
CVE-2026-4716UScritical9.1—
CVE-2026-4711UScritical9.8—
CVE-2026-4712UShigh7.5—
CVE-2026-4684US——
CVE-2026-4729US——
CVE-2026-4725UScritical10.0—
CVE-2026-4722US——
CVE-2026-4728USmedium6.5—
02

weaknesses (8)

The flaw types (CWEs) most of these CVEs share.

  • CWE-754Improper Check for Unusual or Exceptional Conditions17 CVEs
  • CWE-416Use After Free8 CVEs
  • CWE-120Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')6 CVEs
  • CWE-825Expired Pointer Dereference5 CVEs
  • CWE-787Out-of-bounds Write4 CVEs
  • CWE-190Integer Overflow or Wraparound3 CVEs
  • CWE-400Uncontrolled Resource Consumption3 CVEs
  • CWE-758Reliance on Undefined, Unspecified, or Implementation-Defined Behavior3 CVEs
03

sources (1)

Which sources assert this record, and when.

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