4.3

CVE-2026-84127

Exploit

Information disclosure in the WebExtensions component in Firefox for Android

Information disclosure in the WebExtensions component in Firefox for Android. This vulnerability was fixed in Firefox 155.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Mozilla ≫ Firefox Mobile SwPlatform android Version < 155.0
VulnDex Vulnerability Enrichment
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Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.17% 0.062
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
CISA-ADP 4.3 2.8 1.4
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N
CWE-200 Exposure of Sensitive Information to an Unauthorized Actor

The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information.

https://www.mozilla.org/security/advisories/mfsa2026-82/
Vendor Advisory
https://bugzilla.mozilla.org/show_bug.cgi?id=1699444
Exploit
Issue Tracking