Nextcloud 操作系统命令注入漏洞

Nextcloud is an open source, self-hosted file synchronization and sharing communication application platform from Nextcloud, Germany. An operating system command injection vulnerability exists in Nextcloud server, which stems from an unvalidated workflow scope of operation that results in the...

Nextcloud 代码问题漏洞

Nextcloud is an open source, self-hosted file synchronization and sharing communication application platform from Nextcloud, a German company. A code issue vulnerability exists in Nextcloud server that stems from the ability to control file names when uploading a website icon as an administrator ...

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 serve, which stems from a sharing conflict that can occur in recipients when caching is enabled. Affected...

PT-2023-2469 · Nextcloud +2 · Nextcloud Server +2

Name of the Vulnerable Software and Affected Versions: Nextcloud Server versions prior to 24.0.10 Nextcloud Server versions prior to 25.0.4 Description: The issue is related to the lack of restrictions on file uploads in the Nextcloud server, allowing administrators to upload a logo or favicon wi...

CVE-2023-28643: Use of Incorrectly-Resolved Name or Reference

Nextcloud server is an open source home cloud implementation. In affected versions when a recipient receives 2 shares with the same name, while a memory cache is configured, the second share will replace the first one instead of being renamed to name 2. It is recommended that the Nextcloud Server...

CVE-2023-28644: Uncontrolled Resource Consumption

Nextcloud server is an open source home cloud implementation. In releases of the 25.0.x branch before 25.0.3 an inefficient fetch operation may impact server performances and/or can lead to a denial of service. This issue has been addressed and it is recommended that the Nextcloud Server is...

CVE-2023-28833: Improper Limitation of a Pathname to a Restricted Directory

Nextcloud server is an open source home cloud implementation. In affected versions admins of a server were able to upload a logo or a favicon and to provided a file name which was not restricted and could overwrite files in the appdata directory. Administrators may have access to overwrite these...

PT-2023-2468 · Nextcloud +2 · Nextcloud Server +2

Name of the Vulnerable Software and Affected Versions: Nextcloud Server versions prior to 24.0.10 Nextcloud Server versions prior to 25.0.4 Description: The issue is related to the generated fallback password when creating a share in Nextcloud Server, which uses a weak complexity random number...

SUSE CVE-2023-25817

Nextcloud server is an open source, personal cloud implementation. In versions from 24.0.0 and before 24.0.9 a user could escalate their permissions to delete files they were not supposed to deletable but only viewed or downloaded. This issue has been addressed andit is recommended that the...

CVE-2023-25817

Nextcloud server is an open source, personal cloud implementation. In versions from 24.0.0 and before 24.0.9 a user could escalate their permissions to delete files they were not supposed to deletable but only viewed or downloaded. This issue has been addressed andit is recommended that the...

CVE-2023-25817 Delete permissions are not saved when creating public share in Nextcloud server

Nextcloud server is an open source, personal cloud implementation. In versions from 24.0.0 and before 24.0.9 a user could escalate their permissions to delete files they were not supposed to deletable but only viewed or downloaded. This issue has been addressed andit is recommended that the...

CVE-2023-25818

CVE-2023-25818 affects Nextcloud Server in multiple versions: 24.0.0–24.0.10 and 25.0.0–25.0.4 (and related Enterprise/server variants). The root cause is lack of brute-force protection on authentication-related endpoints (password resets), enabling potential password-guessing attacks. A throttle...

CVE-2023-25818 Missing brute force protection on password reset token in Nextcloud Server

Nextcloud server is an open source, personal cloud implementation. In affected versions a malicious user could try to reset the password of another user and then brute force the 62^21 combinations for the password reset token. As of commit 704eb3aa password reset attempts are now throttled. Note...

CVE-2023-25817: Improper Preservation of Permissions

Nextcloud server is an open source, personal cloud implementation. In versions from 24.0.0 and before 24.0.9 a user could escalate their permissions to delete files they were not supposed to deletable but only viewed or downloaded. This issue has been addressed andit is recommended that the...

PT-2023-2472

Name of the Vulnerable Software and Affected Versions Nextcloud Server versions prior to 24.0.10 Nextcloud Server versions prior to 25.0.4 Description The issue is related to a missing scope validation in the Nextcloud server, allowing users to create workflows designed for administrators only...

PT-2023-22766

Name of the Vulnerable Software and Affected Versions Nextcloud Server versions prior to 24.0.11 Nextcloud Server versions prior to 25.0.5 Nextcloud Enterprise Server versions prior to 21.0.9.11 Nextcloud Enterprise Server versions prior to 22.2.10.11 Nextcloud Enterprise Server versions prior to...

PT-2023-8427

Name of the Vulnerable Software and Affected Versions Nextcloud Server versions prior to 24.0.10 Nextcloud Server versions prior to 25.0.4 Description The issue is related to the lack of authentication attempt limits in Nextcloud Server, allowing a malicious user to try to reset another user's...

CVE-2023-25818: Improper Restriction of Excessive Authentication Attempts

Nextcloud server is an open source, personal cloud implementation. In affected versions a malicious user could try to reset the password of another user and then brute force the 62^21 combinations for the password reset token. As of commit 704eb3aa password reset attempts are now throttled. Note...

SUSE CVE-2023-25820

Nextcloud Server is the file server software for Nextcloud, a self-hosted productivity platform, and Nextcloud Enterprise Server is the enterprise version of the file server software. In Nextcloud Server versions 25.0.x prior to 25.0.5 and versions 24.0.x prior to 24.0.10 as well as Nextcloud...

Default credentials

Nextcloud Server is the file server software for Nextcloud, a self-hosted productivity platform, and Nextcloud Enterprise Server is the enterprise version of the file server software. In Nextcloud Server versions 25.0.x prior to 25.0.5 and versions 24.0.x prior to 24.0.10 as well as Nextcloud...