CVE Vulnerability

CVE-2022-41971

Nextcould Talk android is a video and audio conferencing app for Nextcloud. Prior to versions 12.2.8, 13.0.10, 14.0.6, and 15.0.0, guests can continue to receive video streams from a call after being removed from a conversation. An attacker would be able to see videos on a call in a public conversation after being removed from that conversation, provided that they were removed while being in the call. Versions 12.2.8, 13.0.10, 14.0.6, and 15.0.0 contain patches for the issue. No known workarounds are available.

6.5 /10

CVSS v3.0 : MEDIUM

V3 Legend

Vector :

Exploitability : 2.8 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

References
Link Resource
https://hackerone.com/reports/1706248 Permissions Required Third Party Advisory
https://github.com/nextcloud/spreed/pull/7974 Third Party Advisory
https://github.com/nextcloud/security-advisories/security/advisories/GHSA-wx6w-xpg9-6fv4 Third Party Advisory
Configurations

Configuration 1

cpe:2.3:a:nextcloud:nextcloud_talk:*:*:*:*:*:android:*:*
cpe:2.3:a:nextcloud:nextcloud_talk:*:*:*:*:*:android:*:*
cpe:2.3:a:nextcloud:nextcloud_talk:*:*:*:*:*:android:*:*
Information

Published : 2022-12-01 09:15

Updated : 2022-12-06 02:52

NVD link : CVE-2022-41971

Mitre link : CVE-2022-41971

Products Affected
No products.
CWE
CWE-668