CVE Vulnerability

CVE-2020-8297

Nextcloud Deck before 1.0.2 suffers from an insecure direct object reference (IDOR) vulnerability that permits users with a duplicate user identifier to access deck data of a previous deleted user.

4 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 8 / Impact : 2.9

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact PARTIAL

Integrity Impact NONE

Availability Impact NONE

Scope

4.3 /10

CVSS v3.0 : MEDIUM

V3 Legend

Vector :

Exploitability : 2.8 / Impact : 1.4

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact LOW

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

References
Link Resource
https://nextcloud.com/security/advisory/?id=NC-SA-2021-007 Broken Link
https://hackerone.com/reports/882258 Exploit Third Party Advisory
https://github.com/nextcloud/deck/pull/1976 Patch Third Party Advisory
Configurations

Configuration 1

cpe:2.3:a:nextcloud:deck:*:*:*:*:*:*:*:*
Information

Published : 2021-02-23 07:15

Updated : 2021-03-02 03:04

NVD link : CVE-2020-8297

Mitre link : CVE-2020-8297

Products Affected
No products.
CWE
CWE-639