CVE-2023-49060

critical

Description

An attacker could have accessed internal pages or data by ex-filtrating a security key from ReaderMode via the `referrerpolicy` attribute. This vulnerability affects Firefox for iOS < 120.

References

https://www.mozilla.org/security/advisories/mfsa2023-51/

https://bugzilla.mozilla.org/show_bug.cgi?id=1861405

Details

Source: Mitre, NVD

Published: 2023-11-21

Updated: 2023-11-30

Risk Information

CVSS v2

Base Score: 10

Vector: CVSS2#AV:N/AC:L/Au:N/C:C/I:C/A:C

Severity: Critical

CVSS v3

Base Score: 9.8

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H