high8.7
CVE-2023-49104
An issue was discovered in ownCloud owncloud/oauth2 before 0.6.1, when Allow Subdomains is enabled.
Impact
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.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Owncloud | Oauth2 | before 0.6.1 |