CVE-2023-25737

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CVSS 3.1

8.8 high

EPSS

<1%p51

Published

Jun 2, 2023 (Jun 2, 2023)

Modified

Jun 17, 2026

Description

An invalid downcast from nsTextNode to SVGElement could have lead to undefined behavior. This vulnerability affects Firefox < 110, Thunderbird < 102.8, and Firefox ESR < 102.8.

Vendors: mozilla
Products: firefox, firefox esr, thunderbird
Weakness: CWE-704
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

NVD CVE.org GitHub PoCs EPSS (0.7%)

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