CVEvulnerability

CVE-2021-39215

7.5 HIGH Published 2021-09-15 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2021-09-15
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.1 ([email protected])
7.5 HIGH — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
CVSS 2.0 ([email protected])
5.0 MEDIUM — AV:N/AC:L/Au:N/C:P/I:N/A:N
Weaknesses
CWE-287

Description

Jitsi Meet is an open source video conferencing application. In versions prior to 2.0.5963, a Prosody module allows the use of symmetrical algorithms to validate JSON web tokens. This means that tokens generated by arbitrary sources can be used to gain authorization to protected rooms. This issue is fixed in Jitsi Meet 2.0.5963. There are no known workarounds aside from updating.

Affected configurations

• 8x8 jitsi meet 2.0.5963

Related

Weakness · CWE (1)

  • CWE-287 Improper Authentication weakness

References