QwikSec

Security Database

CVE

CWE

Training

CVE Database
/

CVE-2021-32653

Back to search

CVE-2021-32653

Published: Jun 1, 2021

Modified: Aug 3, 2024

PUBLISHED

CVSS v3.1

2.7

LOW

Description

Nextcloud Server is a Nextcloud package that handles data storage. Nextcloud Server versions prior to 19.0.11, 20.0.10, or 21.0.2 send user IDs to the lookup server even if the user has no fields set to published. The vulnerability is patched in versions 19.0.11, 20.0.10, and 21.0.2; no workarounds outside the updates are known to exist.

VendorProductVersions

nextcloud

security-advisories

affected
< 19.0.11
affected
>= 20.0.0, < 20.0.10
affected
>= 21.0.0, < 21.0.2

Weaknesses (CWE)

CWE-201

CVSS v3.1 Details

CVSS v3.1 Vector

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:N/A:N

Attack Vector

Network

Attack Complexity

Low

Privileges Required

High

User Interaction

None

Scope

Unchanged

Confidentiality

Low

Integrity

None

Availability

None

References

GLSA-202208-17
vendor-advisory
x_refsource_GENTOO

Security Training

Train your team to recognize and prevent security threats with our comprehensive security awareness program.

Start Training

Vulnerability Scanning

Discover vulnerabilities in your applications and infrastructure before attackers do.

Scan Now