CVE-2022-39212
Medium
Description
Nextcloud Talk is an open source chat, video & audio calls client for the Nextcloud platform. In affected versions an attacker could see the last video frame of any participant who has video disabled but a camera selected. It is recommended that the Nextcloud Talk app is upgraded to 13.0.8 or 14.0.4. Users unable to upgrade should select "None" as camera before joining the call.
SeverityMedium
CVSS4.3
Exploit probability—
Product
Nextcloud Talk
PublishedSep 17, 2022
First seenSep 17, 2022
Weakness typeCWE-200Sensitive information exposure
How to fix
Update
- nextcloud talk13.0.8, 14.0.4 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| nextcloud talk | v < 13.0.8, 14.0.0 ≤ v < 14.0.4 | 13.0.8, 14.0.4 |
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