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CVE-2026-84139

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CVSS 3.1
6.1 medium
EPSS
<1%p8
Published
()
Modified
Description

Clickjacking issue in the DOM: Events component. This vulnerability was fixed in Firefox 155, Firefox ESR 153.2, Thunderbird 155, and Thunderbird 153.2.

Vendors
mozilla
Products
firefox, thunderbird
Weakness
CWE-1021
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
NVD CVE.org GitHub PoCs EPSS (0.2%)

In the news

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