CVE-2022-41971

Name: CVE-2022-41971
Creator: NVD / NIST
Published: 2022-12-01T21:15:19.833+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

MEDIUMCVSS 6.5/10EPSS 0.76%

Last modified Jun 17, 2026

CVE-2022-41971 is a medium-severity vulnerability rated 6.5/10 on the CVSS scale. 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. EPSS estimates a 0.76% chance of exploitation in the next 30 days.

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.

Metrics

CVSS 3.1

6.5/10

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

EPSS Probability

0.76%

50.5th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

Vendor	Product	Versions
Nextcloud	Nextcloud Talk	>= 12.0.0, < 12.2.8
Nextcloud	Nextcloud Talk	>= 13.0.0, < 13.0.10
Nextcloud	Nextcloud Talk	>= 14.0.0, < 14.0.6

References

https://github.com/nextcloud/security-advisories/security/advisories/GHSA-wx6w-xpg9-6fv4Third Party Advisory
https://github.com/nextcloud/spreed/pull/7974Third Party Advisory
https://hackerone.com/reports/1706248Permissions Required, Third Party Advisory
https://github.com/nextcloud/security-advisories/security/advisories/GHSA-wx6w-xpg9-6fv4Third Party Advisory
https://github.com/nextcloud/spreed/pull/7974Third Party Advisory
https://hackerone.com/reports/1706248Permissions Required, Third Party Advisory

Timeline

Published: Dec 1, 2022
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2022-41971?

How severe is CVE-2022-41971?

CVE-2022-41971 has a CVSS score of 6.5/10 (MEDIUM severity). The EPSS model estimates a 0.76% probability of exploitation in the next 30 days.

How do I fix CVE-2022-41971?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2022-41971?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST