Authorization bypass through user-controlled key in Deck - CVE-2020-8297
Published: March 2, 2021
Vulnerability identifier: #VU51051
CSH Severity: Low
CVSS v4: 1.8 [CVSS:4.0/AV:N/AC:L/AT:P/PR:H/UI:A/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N]
CVE-ID: CVE-2020-8297
CWE-ID:
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vulnerability details
The vulnerability allows a remote user to compromise the target system.
The vulnerability exists due to insecure direct object reference (IDOR) issue. A remote administrator with a duplicate user identifier can use deck data of a previous deleted user.
Affected software
Deck
How to mitigate CVE-2020-8297
Install updates from vendor's website.
Deck - update to 1.0.2