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.
References
Link | Resource |
---|---|
https://github.com/nextcloud/server/issues/24600 | Exploit Issue Tracking Patch Third Party Advisory |
https://github.com/nextcloud/server/pull/25224 | Patch Third Party Advisory |
https://hackerone.com/reports/1061591 | Issue Tracking Third Party Advisory |
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/L6BO6P6MP2MOWA6PZRXX32PLWPXN5O4S/ | |
https://nextcloud.com/security/advisory/?id=NC-SA-2021-004 | Broken Link Vendor Advisory |
Configurations
History
07 Nov 2023, 03:30
Type | Values Removed | Values Added |
---|---|---|
References |
|
|
27 Sep 2022, 15:45
Type | Values Removed | Values Added |
---|---|---|
CPE | cpe:2.3:a:nextcloud:nextcloud_server:*:*:*:*:*:*:*:* | |
References | (MISC) https://github.com/nextcloud/server/issues/24600 - Exploit, Issue Tracking, Patch, Third Party Advisory | |
References | (MISC) https://nextcloud.com/security/advisory/?id=NC-SA-2021-004 - Broken Link, Vendor Advisory | |
First Time |
Nextcloud nextcloud Server
|
30 Aug 2022, 22:38
Type | Values Removed | Values Added |
---|---|---|
CWE | CWE-862 |
01 Jan 2022, 18:02
Type | Values Removed | Values Added |
---|---|---|
References |
|
|
First Time |
Fedoraproject fedora
Fedoraproject |
|
CPE | cpe:2.3:o:fedoraproject:fedora:34:*:*:*:*:*:*:* |
10 Mar 2021, 19:58
Type | Values Removed | Values Added |
---|---|---|
References | (MISC) https://nextcloud.com/security/advisory/?id=NC-SA-2021-004 - Vendor Advisory | |
References | (MISC) https://github.com/nextcloud/server/pull/25224 - Patch, Third Party Advisory | |
References | (MISC) https://github.com/nextcloud/server/issues/24600 - Exploit, Patch, Third Party Advisory | |
References | (MISC) https://hackerone.com/reports/1061591 - Issue Tracking, Third Party Advisory | |
CVSS |
v2 : v3 : |
v2 : 5.5
v3 : 6.5 |
CWE | CWE-269 | |
CPE | cpe:2.3:a:nextcloud:nextcloud:*:*:*:*:*:*:*:* |
03 Mar 2021, 18:16
Type | Values Removed | Values Added |
---|---|---|
New CVE |
Information
Published : 2021-03-03 18:15
Updated : 2023-12-10 13:41
NVD link : CVE-2021-22877
Mitre link : CVE-2021-22877
CVE.ORG link : CVE-2021-22877
JSON object : View
Products Affected
nextcloud
- nextcloud_server
fedoraproject
- fedora