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CVE-2023-25730

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CVSS 3.1
5.4 medium
EPSS
<1%p44
Published
()
Modified
Description

A background script invoking requestFullscreen and then blocking the main thread could force the browser into fullscreen mode indefinitely, resulting in potential user confusion or spoofing attacks. This vulnerability affects Firefox < 110, Thunderbird < 102.8, and Firefox ESR < 102.8.

Vendors
mozilla
Products
firefox, firefox esr, thunderbird
Weakness
CWE-1021
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N
NVD CVE.org GitHub PoCs EPSS (0.5%)

In the news

No ingested article mentions this CVE yet.