PT-2020-20004 · Nextcloud · Nextcloud Deck

Published 2020-07-02 · Updated 2020-07-08 · CVE-2020-8179

Positive Technologies (AI Summary)

CVSS v3.1

4.1

Medium

Base vector

AV:N/AC:L/PR:L/UI:R/S:C/C:N/I:L/A:N

Name of the Vulnerable Software and Affected Versions Nextcloud Deck version 1.0.0

Description The issue is related to improper access control, allowing an attacker to inject tasks into other users' decks.

Recommendations For Nextcloud Deck version 1.0.0, update to a version that includes a fix for this issue, as the current version allows unauthorized access to user decks.

Fix

Improper Access Control

Improper Privilege Management

Weakness Enumeration

CWE-284

CWE-269

Related Identifiers

CVE-2020-8179

Affected Products

Nextcloud Deck

References · 4

• https://nextcloud.com/security/advisory/?id=NC-SA-2020-022 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2020-8179 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2020-8179 · Security Note
• https://hackerone.com/reports/867052 · Note