CVE-2024-8386

MEDIUM

Firefox < 130- Thunderbird < 128.2 - XSS

Title source: llm
STIX 2.1

Description

If a site had been granted the permission to open popup windows, it could cause Select elements to appear on top of another site to perform a spoofing attack. This vulnerability affects Firefox < 130, Firefox ESR < 128.2, and Thunderbird < 128.2.

Scores

CVSS v3 6.1
EPSS 0.0030
EPSS Percentile 53.2%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact partial

Details

CWE
CWE-290 CWE-601
Status published
Products (2)
mozilla/firefox < 130.0
mozilla/firefox_esr < 128.2
Published Sep 03, 2024
Tracked Since Feb 18, 2026