Nextcloud: Open redirect on "Unsupported browser" warning

An open redirect vulnerability was found in Nextcloud's UnsupportedBrowser.vue component. Attackers could construct a malicious URL that includes the redirecturl parameter and a URL of their choice, which would redirect the user to the attacker's URL without validating the decoded URL or checking...

Missing Encryption Of Sensitive Data

nextcloud-client is vulnerable to Missing Encryption of Sensitive Data. The vulnerability is caused due to a Lack of authenticity of metadata keys allowing a malicious server to gain access to E2EE folders resulting in it being able to decrypt files, recover the folder structure and add new files...

Improper Certificate Validation

nextcloud-desktop is vulnerable to Improper Certificate Validation. Trusting the server to return a users keypair certificate, allows a malicious server to encrypt user files with a key known to the attacker causing improper certificate validation...

Nextcloud: Text does not respect 'Allow download' permissions

A security vulnerability was discovered in Nextcloud that allowed users to bypass the 'Allow download' permission for sensitive images shared in a folder. This vulnerability allowed unauthorized users to download the images, potentially leading to the leakage of sensitive information...

The vulnerability of cloud-based software for creating and using Nextcloud storage solutions allows a hacker to gain unauthorized access to protected information.

The vulnerability of cloud-based software for creating and using Nextcloud storage solutions is related to errors in the code of the pseudorandom number generator. Exploiting this vulnerability could allow a malicious actor, operating remotely, to gain unauthorized access to protected information...

The vulnerability of cloud-based software for creating and using Nextcloud data storage allows a hacker to induce a service failure.

The vulnerability of cloud-based software for creating and using Nextcloud storage solutions is related to an uncontrolled consumption of resources. Exploiting this vulnerability could allow a malicious actor to cause service interruptions...

The vulnerability of cloud-based software for creating and using Nextcloud data storage allows a attacker to cause a service failure.

The vulnerability of cloud-based software for creating and using Nextcloud storage solutions is related to the lack of restrictions on the download of files. Exploiting this vulnerability can allow a malicious actor, operating remotely, to cause service failures by downloading arbitrary files ont...

The vulnerability of cloud-based software for creating and using Nextcloud data storage allows a hacker to execute arbitrary code.

The vulnerability of cloud-based software for creating and using Nextcloud data storage solutions is related to the lack of security measures taken to protect the website structure. Exploiting this vulnerability allows a malicious actor to execute arbitrary code on the target system remotely...

The vulnerability of cloud-based software for creating and using Nextcloud data storage allows a hacker to induce a service failure.

The vulnerability of cloud-based software for creating and using Nextcloud storage solutions is related to the use of a name with an incorrect reference. Exploiting this vulnerability could allow a malicious actor to cause service failures...

SUSE CVE-2023-28847

Nextcloud Server is the file server software for Nextcloud, a self-hosted productivity platform. In Nextcloud Server 24.0.0 prior to 24.0.11 and 25.0.0 prior to 25.0.5; as well as Nextcloud Server Enterprise 23.0.0 prior to 23.0.12.6, 24.0.0 prior to 24.0.11, and 25.0.0 prior to 25.0.5; an attack...

Nextcloud Server 24.x < 24.0.11, 25.x < 25.0.5 Missing Brute Force Protection Vulnerability (GHSA-r5wf-xj97-3w7w)

Nextcloud Server is prone to a missing brute force protection vulnerability. SPDX-FileCopyrightText: 2023 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only CPE =...

CVE-2023-28847

Nextcloud Server is the file server software for Nextcloud, a self-hosted productivity platform. In Nextcloud Server 24.0.0 prior to 24.0.11 and 25.0.0 prior to 25.0.5; as well as Nextcloud Server Enterprise 23.0.0 prior to 23.0.12.6, 24.0.0 prior to 24.0.11, and 25.0.0 prior to 25.0.5; an attack...

Default credentials

Nextcloud Server is the file server software for Nextcloud, a self-hosted productivity platform. In Nextcloud Server 24.0.0 prior to 24.0.11 and 25.0.0 prior to 25.0.5; as well as Nextcloud Server Enterprise 23.0.0 prior to 23.0.12.6, 24.0.0 prior to 24.0.11, and 25.0.0 prior to 25.0.5; an attack...

CVE-2023-28847 Nextcloud Server missing brute force protection for passwords of password protected share links

Nextcloud Server is the file server software for Nextcloud, a self-hosted productivity platform. In Nextcloud Server 24.0.0 prior to 24.0.11 and 25.0.0 prior to 25.0.5; as well as Nextcloud Server Enterprise 23.0.0 prior to 23.0.12.6, 24.0.0 prior to 24.0.11, and 25.0.0 prior to 25.0.5; an attack...

CVE-2023-28847

CVE-2023-28847 affects Nextcloud Server and Enterprise Server. Description: an attacker could brute-force the password of a share link due to missing brute-force protection. Affected versions include Nextcloud Server 24.0.0–24.0.10, 25.0.0–25.0.4, and Enterprise 23.0.0–23.0.11, plus related 24.0....

CVE-2023-28847 Nextcloud Server missing brute force protection for passwords of password protected share links

Nextcloud Server is the file server software for Nextcloud, a self-hosted productivity platform. In Nextcloud Server 24.0.0 prior to 24.0.11 and 25.0.0 prior to 25.0.5; as well as Nextcloud Server Enterprise 23.0.0 prior to 23.0.12.6, 24.0.0 prior to 24.0.11, and 25.0.0 prior to 25.0.5; an attack...

CVE-2023-28847 Nextcloud Server missing brute force protection for passwords of password protected share links

Nextcloud Server is the file server software for Nextcloud, a self-hosted productivity platform. In Nextcloud Server 24.0.0 prior to 24.0.11 and 25.0.0 prior to 25.0.5; as well as Nextcloud Server Enterprise 23.0.0 prior to 23.0.12.6, 24.0.0 prior to 24.0.11, and 25.0.0 prior to 25.0.5; an attack...

Missing brute force protection for passwords of password protected share links

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 Server that stems from an unrestricted ability to validate passwords for shared links. An attacker could use...

The vulnerability of cloud-based software for creating and using Nextcloud storage solutions is related to lack of access control measures, allowing attackers to gain unauthorized access to limited functions.

The vulnerability of cloud-based software for creating and using Nextcloud data storage solutions is related to lack of access control. Exploiting this vulnerability could allow an attacker, operating remotely, to gain unauthorized access to limited functions of the system...