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CVE-2020-12423

HIGH

7.8

Beschreibung

When the Windows DLL "webauthn.dll" was missing from the Operating System, and a malicious one was placed in a folder in the user's %PATH%, Firefox may have loaded the DLL, leading to arbitrary code execution. *Note: This issue only affects the Windows operating system; other operating systems are unaffected.* This vulnerability affects Firefox < 78.

CVE Details

CVSS v3.1 Bewertung7.8

SchweregradHIGH

CVSS VektorCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

AngriffsvektorLOCAL

KomplexitatLOW

Erforderliche PrivilegienNONE

BenutzerinteraktionREQUIRED

Veroffentlicht7/9/2020

Zuletzt geandert11/21/2024

Quellenvd

Honeypot-Sichtungen0

Betroffene Produkte

microsoft:windowsmozilla:firefox

Schwachen (CWE)

CWE-427

Referenzen

http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00027.html(security@mozilla.org)

http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00049.html(security@mozilla.org)

https://bugzilla.mozilla.org/show_bug.cgi?id=1642400(security@mozilla.org)

https://www.mozilla.org/security/advisories/mfsa2020-24/(security@mozilla.org)

http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00027.html(af854a3a-2127-422b-91ae-364da2661108)

http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00049.html(af854a3a-2127-422b-91ae-364da2661108)

https://bugzilla.mozilla.org/show_bug.cgi?id=1642400(af854a3a-2127-422b-91ae-364da2661108)

https://www.mozilla.org/security/advisories/mfsa2020-24/(af854a3a-2127-422b-91ae-364da2661108)

IOC Korrelationen

Keine Korrelationen erfasst

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