CVE-2021-23963

medium

Description

When sharing geolocation during an active WebRTC share, Firefox could have reset the webRTC sharing state in the user interface, leading to loss of control over the currently granted permission. This vulnerability affects Firefox < 85.

References

https://www.mozilla.org/security/advisories/mfsa2021-03/

https://bugzilla.mozilla.org/show_bug.cgi?id=1680793

Details

Source: Mitre, NVD

Published: 2021-02-26

Updated: 2024-11-21

Risk Information

CVSS v2

Base Score: 4.3

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

Severity: Medium

CVSS v3

Base Score: 4.3

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