CVE-2023-39963
Published: Aug 10, 2023
Modified: Oct 10, 2024
CVSS v3.1
8.1
Description
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.
| Vendor | Product | Versions |
|---|---|---|
nextcloud | security-advisories | affected >= 20.0.0, < 20.0.14.15affected >= 21.0.0, < 21.0.9.13affected >= 22.0.0, < 22.2.10.14affected >= 23.0.0, < 23.0.12.9affected >= 24.0.0, < 24.0.12.5+3 more versions |
Weaknesses (CWE)
CVSS v3.1 Details
CVSS v3.1 Vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:L
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
References
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