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Security Database

CVE

CWE

Training

CVE-2022-41971

Published: Dec 1, 2022

Modified: Apr 23, 2025

PUBLISHED

CVSS v3.1

4.8

MEDIUM

Description

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.

Vendor	Product	Versions
nextcloud	security-advisories	affected `< 12.2.8` affected `>= 13.0.0, < 13.0.10` affected `>= 14.0.0, < 14.0.6`

Weaknesses (CWE)

CVSS v3.1 Details

CVSS v3.1 Vector

CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:H/I:N/A:N

Attack Vector

Network

Attack Complexity

High

Privileges Required

Low

User Interaction

Required

Scope

Unchanged

Confidentiality

High

Integrity

None

Availability

None

References

https://github.com/nextcloud/security-advisories/security/advisories/GHSA-wx6w-xpg9-6fv4

x_refsource_CONFIRM

https://github.com/nextcloud/spreed/pull/7974

x_refsource_MISC

https://hackerone.com/reports/1706248

x_refsource_MISC

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