CVE-2023-49105

An issue was discovered in ownCloud owncloud/core before 10.13.1. An attacker can access, modify, or delete any file without authentication if the username of a victim is known, and the victim has no signing-key configured. This occurs because pre-signed URLs can be accepted even when no...

WebDAV Api Authentication Bypass using Pre-Signed URLs - ownCloud

It is possible to access, modify or delete any file without authentication if the username of the victim is known and the victim has no signing-key configured which is the default...

Disclosure of sensitive credentials and configuration in containerized deployments - ownCloud

The “graphapi” app relies on a third-party library that provides a URL. When this URL is accessed, it reveals the configuration details of the PHP environment phpinfo. This information includes all the environment variables of the webserver. In containerized deployments, these environment variabl...

Subdomain Validation Bypass - ownCloud

Within the oauth2 app an attacker is able to pass in a specially crafted redirect-url which bypasses the validation code and thus allows the attacker to redirect callbacks to a TLD controlled by the attacker...

CVE-2023-49104: URL Redirection to Untrusted Site

An issue was discovered in ownCloud owncloud/oauth2 before 0.6.1, when Allow Subdomains is enabled. An attacker is able to pass in a crafted redirect-url that bypasses validation, and consequently allows an attacker to redirect callbacks to a Top Level Domain controlled by the attacker...

CVE-2023-49105: Improper Authentication

An issue was discovered in ownCloud owncloud/core before 10.13.1. An attacker can access, modify, or delete any file without authentication if the username of a victim is known, and the victim has no signing-key configured. This occurs because pre-signed URLs can be accepted even when no...

CVE-2023-49105

ownCloud (owncloud/core) versions 10.6.0 through 10.13.0 are affected by an authentication bypass in the WebDAV API. Pre-signed URLs are accepted even when no signing-key is configured for the file owner (the default case), allowing an unauthenticated attacker to access, modify, or delete any fil...

CVE-2023-49105

An issue was discovered in ownCloud owncloud/core before 10.13.1. An attacker can access, modify, or delete any file without authentication if the username of a victim is known, and the victim has no signing-key configured. This occurs because pre-signed URLs can be accepted even when no...

CVE-2023-49104

An issue was discovered in ownCloud owncloud/oauth2 before 0.6.1, when Allow Subdomains is enabled. An attacker is able to pass in a crafted redirect-url that bypasses validation, and consequently allows an attacker to redirect callbacks to a Top Level Domain controlled by the attacker...

CVE-2023-49105

An issue was discovered in ownCloud owncloud/core before 10.13.1. An attacker can access, modify, or delete any file without authentication if the username of a victim is known, and the victim has no signing-key configured. This occurs because pre-signed URLs can be accepted even when no...

CVE-2023-49104

CVE-2023-49104 affects ownCloud’s OAuth2 component (versions before 0.6.1) where enabling “Allow Subdomains” lets an attacker craft a redirect-url that bypasses validation, enabling callbacks to a top‑level domain controlled by the attacker. Documents consistently state the impact as redirection ...

CVE-2023-49103: Exposure of Sensitive Information to an Unauthorized Actor

An issue was discovered in ownCloud owncloud/graphapi 0.2.x before 0.2.1 and 0.3.x before 0.3.1. The graphapi app relies on a third-party GetPhpInfo.php library that provides a URL. When this URL is accessed, it reveals the configuration details of the PHP environment phpinfo. This information...

ownCloud Security Breach

ownCloud is a personal cloud storage solution from US-based ownCloud, Inc. A security vulnerability exists in ownCloud core versions 10.6.0 through 10.13.0, which can be exploited to bypass WebDAV Api authentication using a pre-signed URL...

ownCloud Security Breach

ownCloud is a suite of personal cloud storage solutions from the US-based company ownCloud. A security vulnerability exists in ownCloud graphapi versions prior to 0.2.1, 0.3.1 and 0.3.1. The vulnerability stems from the fact that the graphapi application relies on the third-party GetPhpInfo.php...

CVE-2023-49103

An issue was discovered in ownCloud owncloud/graphapi 0.2.x before 0.2.1 and 0.3.x before 0.3.1. The graphapi app relies on a third-party GetPhpInfo.php library that provides a URL. When this URL is accessed, it reveals the configuration details of the PHP environment phpinfo. This information...

CVE-2023-49103

An issue was discovered in ownCloud owncloud/graphapi 0.2.x before 0.2.1 and 0.3.x before 0.3.1. The graphapi app relies on a third-party GetPhpInfo.php library that provides a URL. When this URL is accessed, it reveals the configuration details of the PHP environment phpinfo. This information...

PT-2023-7082

Name of the Vulnerable Software and Affected Versions ownCloud owncloud/graphapi versions 0.2.x through 0.2.0 and versions 0.3.x through 0.3.0 Description The issue is related to the graphapi app in ownCloud, which relies on a third-party GetPhpInfo.php library. This library provides a URL that,...

CVE-2023-49103

An issue was discovered in ownCloud owncloud/graphapi 0.2.x before 0.2.1 and 0.3.x before 0.3.1. The graphapi app relies on a third-party GetPhpInfo.php library that provides a URL. When this URL is accessed, it reveals the configuration details of the PHP environment phpinfo. This information...

CVE-2023-49104

An issue was discovered in ownCloud owncloud/oauth2 before 0.6.1, when Allow Subdomains is enabled. An attacker is able to pass in a crafted redirect-url that bypasses validation, and consequently allows an attacker to redirect callbacks to a Top Level Domain controlled by the attacker...

CVE-2023-49104

An issue was discovered in ownCloud owncloud/oauth2 before 0.6.1, when Allow Subdomains is enabled. An attacker is able to pass in a crafted redirect-url that bypasses validation, and consequently allows an attacker to redirect callbacks to a Top Level Domain controlled by the attacker...