CVE-2021-33506

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2021-33506
jitsi-meet-prosody in Jitsi Meet before 2.0.5963-1 does not ensure that restrict_room_creation is set by default. This can allow an attacker to circumvent conference moderation.

7.5 /10

CVSS v3 : HIGH

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact HIGH

Availability Impact NONE

Scope UNCHANGED

5.0 /10

CVSS v2.0 : MEDIUM

V2 Legend

Vector : AV:N/AC:L/Au:N/C:N/I:P/A:N

Exploitability : 10.0 / Impact : 2.9

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact NONE

Integrity Impact PARTIAL

Availability Impact NONE

References
Link Resource
https://github.com/jitsi/jitsi-meet/compare/5025...5026 Patch Third Party Advisory
https://github.com/jitsi/jitsi-meet/pull/9252/files Patch Third Party Advisory
https://github.com/jitsi/security-advisories/blob/master/advisories/JSA-2021-0001.md Third Party Advisory
https://github.com/jitsi/jitsi-meet/compare/5025...5026 Patch Third Party Advisory
https://github.com/jitsi/jitsi-meet/pull/9252/files Patch Third Party Advisory
https://github.com/jitsi/security-advisories/blob/master/advisories/JSA-2021-0001.md Third Party Advisory
Configurations

Configuration 1 (hide)

cpe:2.3:a:8x8:jitsi_meet:*:*:*:*:*:*:*:*
History

21 Nov 2024, 06:08

Type Values Removed Values Added
References () https://github.com/jitsi/jitsi-meet/compare/5025...5026 - Patch, Third Party Advisory () https://github.com/jitsi/jitsi-meet/compare/5025...5026 - Patch, Third Party Advisory
References () https://github.com/jitsi/jitsi-meet/pull/9252/files - Patch, Third Party Advisory () https://github.com/jitsi/jitsi-meet/pull/9252/files - Patch, Third Party Advisory
References () https://github.com/jitsi/security-advisories/blob/master/advisories/JSA-2021-0001.md - Third Party Advisory () https://github.com/jitsi/security-advisories/blob/master/advisories/JSA-2021-0001.md - Third Party Advisory

03 Jun 2022, 19:33

Type Values Removed Values Added
References (CONFIRM) https://github.com/jitsi/security-advisories/blob/master/advisories/JSA-2021-0001.md - (CONFIRM) https://github.com/jitsi/security-advisories/blob/master/advisories/JSA-2021-0001.md - Third Party Advisory

22 Jun 2021, 18:15

Type Values Removed Values Added
Summary jitsi-meet-prosody in Jitsi Meet before 5026 does not ensure that restrict_room_creation is set by default. jitsi-meet-prosody in Jitsi Meet before 2.0.5963-1 does not ensure that restrict_room_creation is set by default. This can allow an attacker to circumvent conference moderation.
References
  • (CONFIRM) https://github.com/jitsi/security-advisories/blob/master/advisories/JSA-2021-0001.md -

03 Jun 2021, 14:12

Type Values Removed Values Added
CVSS v2 : unknown
v3 : unknown 		v2 : 5.0
v3 : 7.5
References (MISC) https://github.com/jitsi/jitsi-meet/pull/9252/files - (MISC) https://github.com/jitsi/jitsi-meet/pull/9252/files - Patch, Third Party Advisory
References (CONFIRM) https://github.com/jitsi/jitsi-meet/compare/5025...5026 - (CONFIRM) https://github.com/jitsi/jitsi-meet/compare/5025...5026 - Patch, Third Party Advisory
CWE CWE-276
CPE cpe:2.3:a:8x8:jitsi_meet:*:*:*:*:*:*:*:*

26 May 2021, 15:15

Type Values Removed Values Added
New CVE
Information

Published : 2021-05-26 15:15

Updated : 2024-11-21 06:08

NVD link : CVE-2021-33506

Mitre link : CVE-2021-33506

CVE.ORG link : CVE-2021-33506

JSON object : View

Products Affected

8x8

  • jitsi_meet
CWE
CWE-276

Incorrect Default Permissions