Nextcloud 安全漏洞

Nextcloud is a suite of open source, self-hosted file synchronization and sharing communication application platform from Nextcloud Germany. A security vulnerability exists in Nextcloud Server that stems from allowing an attacker to access the login credentials of other users and take over their...

PT-2023-8431 · Nextcloud +2 · Nextcloud Enterprise Server +3

Name of the Vulnerable Software and Affected Versions: Nextcloud Server versions 25.0.0 through 25.0.7 Nextcloud Server versions 26.0.0 through 26.0.2 Nextcloud Enterprise Server versions 21.0.0 through 21.0.9.12 Nextcloud Enterprise Server versions 22.0.0 through 22.2.10.12 Nextcloud Enterprise...

CVE-2023-35928: Improper Handling of Insufficient Privileges

Nextcloud Server is a space for data storage on Nextcloud, a self-hosted productivity playform. In NextCloud Server versions 25.0.0 until 25.0.7 and 26.0.0 until 26.0.2 and Nextcloud Enterprise Server versions 19.0.0 until 19.0.13.9, 20.0.0 until 20.0.14.14, 21.0.0 until 21.0.9.12, 22.0.0 until...

PT-2023-8430 · Nextcloud +2 · Nextcloud Enterprise Server +3

Name of the Vulnerable Software and Affected Versions: NextCloud Server versions 26.0.0 through 26.0.1 NextCloud Enterprise Server versions 26.0.0 through 26.0.1 Description: The issue is related to open redirect vulnerability in Nextcloud Server and Nextcloud Enterprise Server. An attacker could...

CVE-2023-35171: URL Redirection to Untrusted Site

NextCloud Server and NextCloud Enterprise Server provide file storage for Nextcloud, a self-hosted productivity platform. Starting in version 26.0.0 and prior to version 26.0.2, an attacker could supply a URL that redirects an unsuspecting victim from a legitimate domain to an attacker's site...

Nextcloud 输入验证错误漏洞

Nextcloud is a suite of open source, self-hosted file synchronization and sharing communication application platform from Nextcloud, Germany. An input validation error vulnerability exists in Nextcloud Server, which originates from a URL that allows an attacker to redirect a victim from a...

CVE-2023-35927: Improper Access Control

NextCloud Server and NextCloud Enterprise Server provide file storage for Nextcloud, a self-hosted productivity platform. In NextCloud Server versions 25.0.0 until 25.0.7 and 26.0.0 until 26.0.2 and Nextcloud Enterprise Server versions 21.0.0 until 21.0.9.12, 22.0.0 until 22.2.10.12, 23.0.0 until...

CVE-2023-35172: Improper Restriction of Excessive Authentication Attempts

NextCloud Server and NextCloud Enterprise Server provide file storage for Nextcloud, a self-hosted productivity platform. In NextCloud Server versions 25.0.0 until 25.0.7 and 26.0.0 until 26.0.2 and Nextcloud Enterprise Server versions 21.0.0 until 21.0.9.12, 22.0.0 until 22.2.10.12, 23.0.0 until...

CVE-2023-32320

Nextcloud Server is a data storage system for Nextcloud, a self-hosted productivity platform. When multiple requests are sent in parallel, all of them were executed even if the amount of faulty requests succeeded the limit by the time the response was sent to the client. This allowed someone to...

CVE-2023-32320 Nextcloud Server's brute force protection allows someone to send more requests than intended

Nextcloud Server is a data storage system for Nextcloud, a self-hosted productivity platform. When multiple requests are sent in parallel, all of them were executed even if the amount of faulty requests succeeded the limit by the time the response was sent to the client. This allowed someone to...

User scoped external storage can be used to gather credentials of other users

None...

Password reset endpoint is not brute force protected

None...

Open redirect on "Unsupported browser" warning

None...

PT-2023-8429 · Nextcloud +2 · Nextcloud Enterprise Server +3

Name of the Vulnerable Software and Affected Versions: Nextcloud Server versions prior to 25.0.7 Nextcloud Server versions prior to 26.0.2 Nextcloud Enterprise Server versions prior to 21.0.9.12 Nextcloud Enterprise Server versions prior to 22.2.10.12 Nextcloud Enterprise Server versions prior to...

CVE-2023-32320: Improper Restriction of Excessive Authentication Attempts

Nextcloud Server is a data storage system for Nextcloud, a self-hosted productivity platform. When multiple requests are sent in parallel, all of them were executed even if the amount of faulty requests succeeded the limit by the time the response was sent to the client. This allowed someone to...

SUSE CVE-2023-32319

Nextcloud server is an open source personal cloud implementation. Missing brute-force protection on the WebDAV endpoints via the basic auth header allowed to brute-force user credentials when the provided user name was not an email address. Users from version 24.0.0 onward are affected. This issu...

CVE-2023-31128

Summary: CVE-2023-31128 concerns NextCloud Cookbook’s pull-checks.yml workflow, where an untrusted github.head_ref value can be attacker-controlled, enabling command injection via a crafted value (e.g., zzz";echo${IFS}"hello";#). The issue, stemming from a lack of input validation in the workflow...

CVE-2023-32318 User session not correctly destroyed on logout

Nextcloud server provides a home for data. A regression in the session handling between Nextcloud Server and the Nextcloud Text app prevented a correct destruction of the session on logout if cookies were not cleared manually. After successfully authenticating with any other account the previous...

PT-2023-8428 · Nextcloud +1 · Nextcloud Server +2

Name of the Vulnerable Software and Affected Versions: Nextcloud Server versions prior to 25.0.6 Nextcloud Server versions prior to 26.0.1 Description: A regression in the session handling between Nextcloud Server and the Nextcloud Text app prevented a correct destruction of the session on logout...

Nextcloud 代码问题漏洞

Nextcloud is an open source, self-hosted file synchronization and sharing communication application platform from Nextcloud, Germany. A security vulnerability exists in Nextcloud server, which stems from a session handling regression between Nextcloud Server and the Nextcloud Text application tha...