CVE-2023-25159 Nextcloud Server previews are accessible without a watermark

Nextcloud Server is the file server software for Nextcloud, a self-hosted productivity platform, and Nextcloud Office is a document collaboration app for the same platform. Nextcloud Server 24.0.x prior to 24.0.8 and 25.0.x prior to 25.0.1, Nextcloud Enterprise Server 24.0.x prior to 24.0.8 and...

CVE-2023-25159

Nextcloud Server is the file server software for Nextcloud, a self-hosted productivity platform, and Nextcloud Office is a document collaboration app for the same platform. Nextcloud Server 24.0.x prior to 24.0.8 and 25.0.x prior to 25.0.1, Nextcloud Enterprise Server 24.0.x prior to 24.0.8 and...

CVE-2023-25159

CVE-2023-25159 affects Nextcloud Server and related components. Technical details from PT Security show the issue resides in OCFilesNodeFolder::getFullPath(), where improper validation/normalization can allow crafted paths to escape a user’s space, potentially overwriting other users’ data. Affec...

CVE-2023-25159 Nextcloud Server previews are accessible without a watermark

Nextcloud Server is the file server software for Nextcloud, a self-hosted productivity platform, and Nextcloud Office is a document collaboration app for the same platform. Nextcloud Server 24.0.x prior to 24.0.8 and 25.0.x prior to 25.0.1, Nextcloud Enterprise Server 24.0.x prior to 24.0.8 and...

SSRF via filter bypass due to lax checking on IPs

None...

Missing rate limiting on password reset functionality allows sending lots of emails

None...

IDOR Vulnerability in Nextcloud Mail

None...

Previews are accessible without a watermark

None...

Nextcloud 安全漏洞

Nextcloud is an open source suite of self-hosted file synchronization and sharing communication application platform from Nextcloud, Germany. A security vulnerability exists in Nextcloud Mail, which stems from an attacker being able to access mailboxes by obtaining the subject and first character...

CVE-2023-25161: Improper Access Control

Nextcloud Server is the file server software for Nextcloud, a self-hosted productivity platform. Nextcloud Server and Nextcloud Enterprise Server prior to versions 25.0.1 24.0.8, and 23.0.12 missing rate limiting on password reset functionality. This could result in service slowdown, storage...

CVE-2023-25160: Authorization Bypass Through User-Controlled Key

Nextcloud Mail is an email app for the Nextcloud home server platform. Prior to versions 2.2.1, 1.14.5, 1.12.9, and 1.11.8, an attacker can access the mail box by ID getting the subjects and the first characters of the emails. Users should upgrade to Mail 2.2.1 for Nextcloud 25, Mail 1.14.5 for...

Nextcloud 安全漏洞

Nextcloud is an open source suite of self-hosted file synchronization and sharing communication application platform from Nextcloud, Germany. A security vulnerability exists in Nextcloud Server that stems from the ability to preview without a watermark...

CVE-2023-25162: Server-Side Request Forgery (SSRF)

Nextcloud Server is the file server software for Nextcloud, a self-hosted productivity platform. Nextcloud Server prior to 24.0.8 and 23.0.12 and Nextcloud Enterprise server prior to 24.0.8 and 23.0.12 are vulnerable to server-side request forgery SSRF. Attackers can leverage enclosed alphanumeri...

PT-2023-19946 · Nextcloud · Nextcloud Mail

Name of the Vulnerable Software and Affected Versions: Nextcloud Mail versions prior to 2.2.1 Nextcloud Mail versions prior to 1.14.5 Nextcloud Mail versions prior to 1.12.9 Nextcloud Mail versions prior to 1.11.8 Description: Nextcloud Mail is an email app for the Nextcloud home server platform...

CVE-2023-25159: Improper Access Control

Nextcloud Server is the file server software for Nextcloud, a self-hosted productivity platform, and Nextcloud Office is a document collaboration app for the same platform. Nextcloud Server 24.0.x prior to 24.0.8 and 25.0.x prior to 25.0.1, Nextcloud Enterprise Server 24.0.x prior to 24.0.8 and...

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 a lack of rate limiting for the password reset feature, which could be exploited by an...

Cross-site Scripting (XSS)

nextcloud-desktop is vulnerable to Cross-site Scripting XSS attacks. Missing sanitisation on qml labels which are used for basic HTML elements such as strong, em and head lines in the UI of the desktop client, allows an attacker to inject and execute malicious javascript on victim's browser...

Nextcloud: Blind SSRF in Mail App

Vulnerability description not provided...

CVE-2023-25150

Nextcloud office/richdocuments is an office suit for the nextcloud server platform. In affected versions the Collabora integration can be tricked to provide access to any file without proper permission validation. As a result any user with access to Collabora can obtain the content of other users...

Design/Logic Flaw

Nextcloud office/richdocuments is an office suit for the nextcloud server platform. In affected versions the Collabora integration can be tricked to provide access to any file without proper permission validation. As a result any user with access to Collabora can obtain the content of other users...