EUVD-2026-41592
GHSA-vfc9-fgwm-8mwp
Severity by source
AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:L/A:N
Network-delivered malicious content requires victim interaction (UI:R) but no auth (PR:N); discloses private data (C:H) with minor integrity effect and no availability impact.
Primary rating from Vendor (microsoft).
CVSS VectorVendor: microsoft
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:L/A:N
Lifecycle Timeline
2DescriptionCVE.org
Exposure of private personal information to an unauthorized actor in Microsoft Edge for Android allows an unauthorized attacker to disclose information over a network.
AnalysisAI
Information disclosure in Microsoft Edge for Android allows a remote unauthenticated attacker to exfiltrate private personal information over the network when a victim interacts with attacker-controlled content. The flaw carries a CVSS 7.1 with high confidentiality impact and stems from private data being exposed to an unauthorized actor (CWE-359); Microsoft has released a fix. …
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Attack ChainAIDerived
Hypothetical attack flow derived from CVE metadata
Vulnerability AssessmentAI
| Exploitation | Exploitation requires victim user interaction (CVSS UI:R) - the target must open or engage with attacker-controlled web content in Microsoft Edge on Android; it cannot be triggered fully passively. … Additional conditions and limiting factors are described in the full assessment. |
| Risk Assessment | The CVSS 3.1 vector (AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:L/A:N) indicates a network-reachable, low-complexity, unauthenticated attack that requires user interaction, with high confidentiality impact but only low integrity and no availability impact - consistent with an information-disclosure bug rather than code execution. … Full risk analysis with EPSS, KEV, and SSVC signal comparison available after sign-in. |
| Exploit Scenario | An attacker crafts a malicious web page or link and lures an Edge-for-Android user to open it (for example via phishing, a poisoned ad, or a messaging link). When the victim interacts with the page, the flaw exposes private personal information from the browser to the attacker over the network. … |
| Remediation | Patch available per vendor advisory: update Microsoft Edge for Android to the latest version distributed through the Google Play Store, as directed by Microsoft's MSRC entry at https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-58296 (the provided data confirms a vendor patch is available but does not enumerate an exact fixed build number, so verify the version there before validating remediation). … Detailed patch versions, workarounds, and compensating controls in full report. |
Recommended ActionAI
Within 24 hours: Conduct inventory of Microsoft Edge for Android usage across managed and BYOD devices via MDM, app store metrics, or security logs; alert users not to visit untrusted content pending patch. …
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Remote code execution in Microsoft Edge (Chromium-based) stems from a use-after-free (CWE-416) memory-corruption flaw th
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Remote code execution in Microsoft Edge (Chromium-based) before 150.0.4078.48 allows an unauthenticated attacker to run
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Remote code execution in Microsoft Edge (Chromium-based) allows an unauthorized attacker to run arbitrary code when a vi
Same technique Information Disclosure
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External POC / Exploit Code
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