XSS can occur in GNOME Web (aka Epiphany) before 40.4 and 41.x before 41.1 via an error page.
https://www.debian.org/security/2022/dsa-5042
https://lists.debian.org/debian-lts-announce/2022/08/msg00006.html
https://gitlab.gnome.org/GNOME/epiphany/-/merge_requests/1045
https://gitlab.gnome.org/GNOME/epiphany/-/issues/1612
Source: Mitre, NVD
Published: 2021-12-16
Updated: 2024-11-21
Base Score: 4.3
Vector: CVSS2#AV:N/AC:M/Au:N/C:N/I:P/A:N
Severity: Medium
Base Score: 6.1
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
EPSS: 0.00271
