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CVE-2017-5453

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CVSS 3.0
4.3 medium
EPSS
1%p64
Published
()
Modified
Description

A mechanism to inject static HTML into the RSS reader preview page due to a failure to escape characters sent as URL parameters for a feed's "TITLE" element. This vulnerability allows for spoofing but no scripted content can be run. This vulnerability affects Firefox < 53.

Vendors
mozilla
Products
firefox
Weakness
CWE-20
Vector
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N
NVD CVE.org GitHub PoCs EPSS (1.1%)

In the news

No ingested article mentions this CVE yet.