CVE-2022-24890

LOW

Nextcloud Talk < 13.0.5 - Unauthorized Exposure of Private Personal Information via Call Moderator Permissions

Title source: llm
STIX 2.1

Description

Nextcloud Talk is a video and audio conferencing app for Nextcloud. In versions prior to 13.0.5 and 14.0.0, a call moderator can indirectly enable user webcams by granting permissions, if they were enabled before removing the permissions. A patch is available in versions 13.0.5 and 14.0.0. There are currently no known workarounds.

References (4)

Core 4
Core References
Exploit, Issue Tracking, Third Party Advisory x_refsource_misc
https://github.com/nextcloud/spreed/issues/7048
Exploit, Third Party Advisory x_refsource_misc
https://github.com/nextcloud/spreed/pull/7034
Patch, Third Party Advisory x_refsource_misc
https://github.com/nextcloud/spreed/pull/7092

Scores

CVSS v3 2.4
EPSS 0.0088
EPSS Percentile 54.3%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:L/I:N/A:N

CISA SSVC

Vulnrichment
Exploitation poc
Automatable no
Technical Impact partial

Details

CWE
CWE-359 CWE-276 CWE-200
Status published
Products (2)
nextcloud/talk 14.0.0 beta1 (5 CPE variants)
nextcloud/talk < 13.0.5
Published May 17, 2022
Tracked Since Feb 18, 2026