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CVE-2016-2830

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CVSS 3.0
4.3 medium
EPSS
1%p72
Published
()
Modified
Description

Mozilla Firefox before 48.0 and Firefox ESR 45.x before 45.3 preserve the network connection used for favicon resource retrieval after the associated browser window is closed, which makes it easier for remote web servers to track users by observing network traffic from multiple IP addresses.

Vendors
mozilla
Products
firefox
Weakness
CWE-200
Vector
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N
NVD CVE.org GitHub PoCs EPSS (1.5%)

In the news

No ingested article mentions this CVE yet.