6.4

CVE-2015-4520

Mozilla Firefox before 41.0 and Firefox ESR 38.x before 38.3 allow remote attackers to bypass CORS preflight protection mechanisms by leveraging (1) duplicate cache-key generation or (2) retrieval of a value from an incorrect HTTP Access-Control-* response header.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Mozilla ≫ Firefox Version38.0
Mozilla ≫ Firefox Version38.0.1
Mozilla ≫ Firefox Version38.0.5
Mozilla ≫ Firefox Version38.1.0
Mozilla ≫ Firefox Version38.1.1
Mozilla ≫ Firefox Version38.2.0
Mozilla ≫ Firefox Version38.2.1
Mozilla ≫ Firefox Version <= 40.0.3
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.26% 0.491
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 6.4 10 4.9
AV:N/AC:L/Au:N/C:P/I:P/A:N