CVE-2026-45495CRITICAL 9.8EPSS p45.6%

CVE-2026-45495CVE-2026-45495

Description

Microsoft Edge (Chromium-based) Remote Code Execution Vulnerability

Scoring

CVSS 3.19.8 (CRITICAL)
VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS0.63% probability of exploitation · percentile 45.6% · 2026-06-19T12:03:05Z
Published2026-05-18
Last modified2026-05-26

Underlying weaknesses· 4

CWE-35CWE-20CWE-94CWE-119

References

  1. https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-45495

4

TypeTargetConfidenceTier
WeaknessImproper Restriction of Operations within the Bounds of a Memory Buffercwe-1190%live
WeaknessImproper Input Validationcwe-200%live
WeaknessPath Traversal: '.../...//'cwe-350%live
WeaknessImproper Control of Generation of Code ('Code Injection')cwe-940%live

Related by meaning· 6

Nearest entities by semantic similarity across the cs-graph corpus.

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Sourced from NVD + FIRST.org EPSS. Curated for EU compliance use cases by Adam Lundqvist, Founder at SQUR.