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Microsoft Edge for Android Information Disclosure Vulnerability

0
High
Published: 07/02/2026 (07/02/2026, 07:00:00 UTC)
Source: GCVE Database
Vendor/Project: Microsoft Security Response Center
Product: Microsoft Edge (Chromium-based)

Description

CVE-2026-58300 is a high-severity information disclosure vulnerability affecting Microsoft Edge (Chromium-based) for Android versions up to and including 150.0.4078.48. The vulnerability is categorized under CWE-36, which relates to path traversal issues that can lead to unauthorized information disclosure. No CVSS score or detailed technical exploitation information is provided. There is no indication of known exploits in the wild or available patches at this time.

Affected software

GitHub Actionsmore threats →ai
microsoft/edge
pkg:github/microsoft/edge
Affected versions
<=150.0.4078.48

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AI-Powered Analysis

Machine-generated threat intelligence

AILast updated: 07/04/2026, 22:52:14 UTC

Technical Analysis

This vulnerability in Microsoft Edge for Android allows information disclosure due to a CWE-36 path traversal weakness. It affects versions up to and including 150.0.4078.48. The Microsoft Security Response Center has published an advisory identifying this issue but has not provided a CVSS score or patch information. The vulnerability could potentially allow an attacker to access sensitive information improperly. No known exploits have been reported.

Potential Impact

The vulnerability could lead to unauthorized disclosure of information within affected versions of Microsoft Edge for Android. The exact nature and extent of the information disclosed are not detailed in the available data. No known exploitation in the wild has been reported, which may indicate limited or no active exploitation at this time.

Mitigation Recommendations

Patch status is not yet confirmed — check the Microsoft Security Response Center advisory for current remediation guidance. Since no patch or workaround information is provided, users should monitor official Microsoft channels for updates. No vendor advisory states that no action is required or that the issue is already mitigated.

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Technical Details

Gcve Source
db.gcve.eu
Csaf Category
csaf_security_advisory
Csaf Version
2.0
Publisher
Microsoft Security Response Center
Advisory Id
msrc_CVE-2026-58300
Cve Count
1
Additional Cves
[]
Cvss Version
null

Threat ID: 6a498aa727e9c79719377c07

Added to database: 07/04/2026, 22:35:19 UTC

Last enriched: 07/04/2026, 22:52:14 UTC

Last updated: 07/05/2026, 03:51:10 UTC

Views: 6

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