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CVE-2017-5422

PoC —
CVSS 3.0
7.5 high
EPSS
2%p83
Published
()
Modified
Description

If a malicious site uses the "view-source:" protocol in a series within a single hyperlink, it can trigger a non-exploitable browser crash when the hyperlink is selected. This was fixed by no longer making "view-source:" linkable. This vulnerability affects Firefox < 52 and Thunderbird < 52.

Vendors
mozilla
Products
firefox, thunderbird
Weakness
CWE-20
Vector
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
NVD CVE.org GitHub PoCs EPSS (2.4%)

In the news

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