CVE-2021-22877

State: Published
Severity: Not scored
Published: Mar 3, 2021
Updated: Aug 3, 2024
Reserved: Jan 6, 2021

Description

A missing user check in Nextcloud prior to 20.0.6 inadvertently populates a user's own credentials for other users external storage configuration when not already configured yet.

Scores

The record has no CVSS score.

Weaknesses

CWE-284 Improper Access Control - Generic (CWE-284)

Affected Products

Product	Versions
Nextcloud Servern/a	Fixed in 20.0.6Affected

References

https://hackerone.com/reports/1061591
https://nextcloud.com/security/advisory/?id=NC-SA-2021-004
https://github.com/nextcloud/server/issues/24600
https://github.com/nextcloud/server/pull/25224
FEDORA-2021-eac0e52f88vendor-advisory

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