Improper input validation in Microsoft Edge (Chromium-based) allows an unauthorized attacker to bypass a security feature over a network.

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Fixes

Solution

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Workaround

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History

Mon, 18 May 2026 18:30:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Mon, 18 May 2026 18:15:00 +0000

Type Values Removed Values Added
Description Microsoft Edge (Chromium-based) Security Feature Bypass Vulnerability Improper input validation in Microsoft Edge (Chromium-based) allows an unauthorized attacker to bypass a security feature over a network.

Mon, 18 May 2026 17:45:00 +0000

Type Values Removed Values Added
Description Microsoft Edge (Chromium-based) Security Feature Bypass Vulnerability
Title Microsoft Edge (Chromium-based) Security Feature Bypass Vulnerability
First Time appeared Microsoft
Microsoft edge Chromium
Weaknesses CWE-20
CPEs cpe:2.3:a:microsoft:edge_chromium:*:*:*:*:*:*:*:*
Vendors & Products Microsoft
Microsoft edge Chromium
References
Metrics cvssV3_1

{'score': 5.4, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N/E:U/RL:O/RC:C'}


Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: microsoft

Published:

Updated: 2026-05-18T18:10:08.620Z

Reserved: 2026-05-12T16:07:22.618Z

Link: CVE-2026-45492

cve-icon Vulnrichment

Updated: 2026-05-18T17:57:26.966Z

cve-icon NVD

Status : Received

Published: 2026-05-18T18:17:37.897

Modified: 2026-05-18T18:17:37.897

Link: CVE-2026-45492

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-05-18T18:30:15Z

Weaknesses