CVE-2023-23600

6.5 MEDIUM

Published: June 02, 2023 Modified: December 18, 2025

Description

Per origin notification permissions were being stored in a way that didn't take into account what browsing context the permission was granted in. This lead to the possibility of notifications to be displayed during different browsing sessions. *This bug only affects Firefox for Android. Other operating systems are unaffected.* This vulnerability affects Firefox < 109.

AI Explanation

Get an AI-powered plain-language explanation of this vulnerability and remediation steps.

CVSS v3.x Details

0.0 Low Medium High Critical 10.0

Vector String

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N

References to Advisories, Solutions, and Tools

Patch Vendor Advisory Exploit Third Party Advisory

https://bugzilla.mozilla.org/show_bug.cgi?id=1787034

Source: security@mozilla.org

Issue Tracking Permissions Required Vendor Advisory

https://www.mozilla.org/security/advisories/mfsa2023-01/

Source: security@mozilla.org

Vendor Advisory

https://bugzilla.mozilla.org/show_bug.cgi?id=1787034

Source: af854a3a-2127-422b-91ae-364da2661108

Issue Tracking Permissions Required Vendor Advisory

https://www.mozilla.org/security/advisories/mfsa2023-01/

Source: af854a3a-2127-422b-91ae-364da2661108

Vendor Advisory

4 reference(s) from NVD

Quick Stats

CVSS v3 Score

6.5 / 10.0

EPSS (Exploit Probability)

0.2%

41th percentile

Exploitation Status

Not in CISA KEV

Affected Vendors

mozilla