CVE-2021-39205

medium

Description

Jitsi Meet is an open source video conferencing application. Versions prior to 2.0.6173 are vulnerable to client-side cross-site scripting via injecting properties into JSON objects that were not properly escaped. There are no known incidents related to this vulnerability being exploited in the wild. This issue is fixed in Jitsi Meet version 2.0.6173. There are no known workarounds aside from upgrading.

References

https://hackerone.com/reports/1214493

https://github.com/jitsi/jitsi-meet/security/advisories/GHSA-6582-8v9q-v3fg

https://github.com/jitsi/jitsi-meet/pull/9404

https://github.com/jitsi/jitsi-meet/pull/9320

Details

Source: Mitre, NVD

Published: 2021-09-15

Updated: 2022-09-10

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: 6.1

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

Severity: Medium