Vulnerability in Nextcloud

CVE-2019-5452

Bypass lock protection in the Nextcloud Android app prior to version 3.6.2 causes leaking of thumbnails when requesting the Android content provider although the lock protection was not solved.

Published · last modified .

CVSS v3 metric

CVSS v3 base score 2.4 (Low). Vector: CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N.

EPSS exploit prediction

EPSS: 0.004 (35.3th percentile), scored .

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 35th percentile — 35.3% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS trend (30 days)EPSS over the last 30 days for CVE-2019-5452: held from 0.004 to 0.004.

EPSS over last 30 days · oldest: 0.004 · newest: 0.004 · change: 0.000

Affected products

  • Nextcloud
  • Com.nextcloud.client — versions 3.6.2

Weakness classification (CWE)

References

Frequently asked questions

What is CVE-2019-5452?
CVE-2019-5452 is a low-severity vulnerability in Nextcloud, classified under Improper Access Control. CVSS score: 2.4/10. Published 2019-07-30.
How severe is CVE-2019-5452?
Low severity. CVSS v3 base score is 2.4 out of 10.