Vulnerability Database

314,373

Total vulnerabilities in the database

CVE-2020-8182

Improper access control in Nextcloud Deck 0.8.0 allowed an attacker to reshare boards shared with them with more permissions than they had themselves.

  • Published: Oct 5, 2020
  • Updated: Nov 16, 2025
  • CVE: CVE-2020-8182
  • Severity: High
  • Exploit:

CVSS v3:

  • Severity: High
  • Score: 8
  • AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H

CVSS v2:

  • Severity: Medium
  • Score: 6
  • AV:N/AC:M/Au:S/C:P/I:P/A:P

CWEs:

OWASP TOP 10:

Software From Fixed in
nextcloud / deck 0.8.0 0.8.0.x