Nextcloud Server provides data storage for Nextcloud, an open source cloud platform. Starting in version 20.0.0 and prior to versions 20.0.14.15, 21.0.9.13, 22.2.10.14, 23.0.12.8, 24.0.12.5, 25.0.9, 26.0.4, and 27.0.1, a missing password confirmation allowed an attacker, after successfully stealing a session from a logged in user, to create app passwords for the victim. Nextcloud server versions 25.0.9, 26.0.4, and 27.0.1 and Nextcloud Enterprise Server versions 20.0.14.15, 21.0.9.13, 22.2.10.14, 23.0.12.9, 24.0.12.5, 25.0.9, 26.0.4, and 27.0.1 contain a patch for this issue. No known workarounds are available.
References
| Link | Resource |
|---|---|
| https://github.com/nextcloud/security-advisories/security/advisories/GHSA-j4qm-5q5x-54m5 | Vendor Advisory |
| https://github.com/nextcloud/server/pull/39416 | Patch |
| https://hackerone.com/reports/2067572 | Third Party Advisory |
Configurations
Configuration 1 (hide)
|
History
16 Aug 2023, 13:39
| Type | Values Removed | Values Added |
|---|---|---|
| First Time |
Nextcloud nextcloud Server
Nextcloud |
|
| CWE | NVD-CWE-noinfo | |
| CVSS |
v2 : v3 : |
v2 : unknown
v3 : 7.8 |
| References | (MISC) https://hackerone.com/reports/2067572 - Third Party Advisory | |
| References | (MISC) https://github.com/nextcloud/security-advisories/security/advisories/GHSA-j4qm-5q5x-54m5 - Vendor Advisory | |
| References | (MISC) https://github.com/nextcloud/server/pull/39416 - Patch | |
| CPE | cpe:2.3:a:nextcloud:nextcloud_server:27.0.0:*:*:*:-:*:*:* cpe:2.3:a:nextcloud:nextcloud_server:*:*:*:*:-:*:*:* cpe:2.3:a:nextcloud:nextcloud_server:*:*:*:*:enterprise:*:*:* cpe:2.3:a:nextcloud:nextcloud_server:27.0.0:*:*:*:enterprise:*:*:* |
10 Aug 2023, 18:15
| Type | Values Removed | Values Added |
|---|---|---|
| New CVE |
Information
Published : 2023-08-10 18:15
Updated : 2023-12-10 15:14
NVD link : CVE-2023-39963
Mitre link : CVE-2023-39963
CVE.ORG link : CVE-2023-39963
JSON object : View
Products Affected
nextcloud
- nextcloud_server
CWE