PT-2021-11984 · Owncloud · Owncloud

Published 2021-02-19 · Updated 2021-07-21 · CVE-2020-36250

Positive Technologies (AI Summary)

CVSS v3.1

6.1

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions: ownCloud versions prior to 2.15 for Android

Description: The lock protection mechanism in the ownCloud application can be bypassed by moving the system date and time into the past. This allows an attacker to circumvent the security measures in place.

Recommendations: For ownCloud versions prior to 2.15 for Android, update to version 2.15 or later to resolve the issue. As a temporary workaround, consider restricting access to the application until the update can be applied.

Fix

Related Identifiers

CVE-2020-36250

Affected Products

Owncloud

References · 7

• https://nvd.nist.gov/vuln/detail/CVE-2020-36250 · Security Note
• https://osv.dev/vulnerability/CVE-2020-36250 · Vendor Advisory
• https://owncloud.com/security-advisories/security-lock-can-be-bypassed-by-changing-the-system-date · Vendor Advisory
• https://t.me/cvenotify/10520 · Telegram Post
• https://t.me/cibsecurity/23847 · Telegram Post
• https://t.me/cvenotify/10135 · Telegram Post
• https://t.me/cvenotify/10151 · Telegram Post