What is CVE-2022-39212?

CVE-2022-39212 is a medium-severity vulnerability in Nextcloud Security-advisories, classified under Information Disclosure. CVSS score: 4.3/10. Published 2022-09-17.

How severe is CVE-2022-39212?

Medium severity. CVSS v3 base score is 4.3 out of 10.

Information disclosure in Nextcloud Security-advisories

CVE-2022-39212

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 recommende…

Vulnerability class: Information Disclosure

EPSS: 0.005 (41.7th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 4.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N.

Affected products

Nextcloud Security-advisories — versions < 13.0.8, >= 14.0.0, < 14.0.4
Nextcloud Talk

Weakness classification (CWE)

CWE-200 — Information Disclosure

References

security-advisories@github.com (x_refsource_CONFIRM, Third Party Advisory)
security-advisories@github.com (Patch, Third Party Advisory, x_refsource_MISC)

Frequently asked questions

What is CVE-2022-39212?: CVE-2022-39212 is a medium-severity vulnerability in Nextcloud Security-advisories, classified under Information Disclosure. CVSS score: 4.3/10. Published 2022-09-17.
How severe is CVE-2022-39212?: Medium severity. CVSS v3 base score is 4.3 out of 10.