An authentication-bypass issue was discovered on D-Link DAP-1522 devices 1.4x before 1.10b04Beta02. There exist a few pages that are directly accessible by any unauthorized user, e.g., logout.php and login.php. This occurs because of checking the value of NO_NEED_AUTH. If the value of NO_NEED_AUTH is 1, the user has direct access to the webpage without any authentication. By appending a query string NO_NEED_AUTH with the value of 1 to any protected URL, any unauthorized user can access the application directly, as demonstrated by bsc_lan.php?NO_NEED_AUTH=1.
Metrics
Affected Vendors & Products
References
History
No history.
MITRE
Status: PUBLISHED
Assigner: mitre
Published: 2020-07-22T18:55:31
Updated: 2024-08-04T13:30:23.148Z
Reserved: 2020-07-22T00:00:00
Link: CVE-2020-15896
Vulnrichment
No data.
NVD
Status : Modified
Published: 2020-07-22T19:15:12.897
Modified: 2024-11-21T05:06:24.080
Link: CVE-2020-15896
Redhat
No data.