CVE-2023-23600

UNKNOWN 0.0

Notification permissions persisted between Normal and Private Browsing on Android

CVSS Score

0.0

EPSS Score

0.0%

EPSS Percentile

0th

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.

Vendor	mozilla
Product	firefox
Ecosystems	Browser JavaScript
Industries	Technology
Published	Jun 2, 2023
Last Updated	Dec 18, 2025

Stay Ahead of the Next One

Get instant alerts for mozilla firefox

Be the first to know when new unknown vulnerabilities affecting mozilla firefox are published — delivered to Slack, Telegram or Discord.

Get Free Alerts → Free · No credit card · 60 sec setup

Affected Versions

Mozilla / Firefox

unspecified < 109

References

NVD ↗ CVE.org ↗ EPSS Data ↗

bugzilla.mozilla.org: https://bugzilla.mozilla.org/show_bug.cgi?id=1787034 mozilla.org: https://www.mozilla.org/security/advisories/mfsa2023-01/

Credits

Kazuki Nomoto of Waseda University