CVE-2020-8297 — Authorization Bypass Through User-Controlled Key in Deck

CWE-639 — Authorization Bypass Through User-Controlled Key3 documents3 sources
Severity
4.3MEDIUMNVD
EPSS
0.2%
top 53.78%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
1
Nextcloud Deck
Timeline
PublishedFeb 23
Latest updateMay 24

Description

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.

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:NExploitability: 2.8 | Impact: 1.4

Affected Packages1 packages

▶NVDnextcloud/deck< 1.0.2

Patches

Patch: github.com ↗Patch: github.com ↗

🔴Vulnerability Details

2
GHSA
GHSA-hx5m-93g9-j2jh: Nextcloud Deck before 1↗2022-05-24
▶
CVEList
CVE-2020-8297: Nextcloud Deck before 1↗2021-02-23
▶
CVE-2020-8297 — Nextcloud Deck vulnerability | cvebase