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CVE-2016-1949

—
CVSS 3.0
8.8 high
EPSS
2%p73
Published
()
Modified
Description

Mozilla Firefox before 44.0.2 does not properly restrict the interaction between Service Workers and plugins, which allows remote attackers to bypass the Same Origin Policy via a crafted web site that triggers spoofed responses to requests that use NPAPI, as demonstrated by a request for a crossdomain.xml file.

Vendors
mozilla
Products
firefox
Weakness
CWE-264
Vector
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
NVD CVE.org GitHub PoCs EPSS (1.5%)

In the news

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