CVE Vulnerabilities

CVE-2023-23598

Published: Jun 02, 2023 | Modified: Jun 08, 2023
CVSS 3.x
6.5
MEDIUM
Source:
NVD
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
CVSS 2.x
RedHat/V2
RedHat/V3
Ubuntu

Due to the Firefox GTK wrapper codes use of text/plain for drag data and GTK treating all text/plain MIMEs containing file URLs as being dragged a website could arbitrarily read a file via a call to DataTransfer.setData. This vulnerability affects Firefox < 109, Thunderbird < 102.7, and Firefox ESR < 102.7.

Affected Software

Name Vendor Start Version End Version
Firefox Mozilla * 109.0 (excluding)
Firefox_esr Mozilla * 102.7 (excluding)
Thunderbird Mozilla * 102.7 (excluding)

References