6.1

CVE-2026-58291

Microsoft Edge (Chromium-based) Information Disclosure Vulnerability

Operation on a resource after expiration or release in Microsoft Edge (Chromium-based) allows an unauthorized attacker to disclose information over a network.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Microsoft ≫ Edge Chromium SwEdition- Version < 150.0.4078.48
VulnDex Vulnerability Enrichment
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Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.59% 0.438
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
secure@microsoft.com 6.1 1.6 4
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:H/I:N/A:N
CWE-672 Operation on a Resource after Expiration or Release

The product uses, accesses, or otherwise operates on a resource after that resource has been expired, released, or revoked.

https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-58291
Vendor Advisory