CVE-2020-15896
N/A
N/A
Summary
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.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| n/a | n/a | n/a | affected |
Weaknesses
- n/a
ADP Enrichment
CVE Program Container
Additional References
- https://supportannouncement.us.dlink.com/announcement/publication.aspx?name=SAP10169
- https://research.loginsoft.com/bugs/authentication-bypass-in-d-link-firmware-dap-1522/
References
- https://supportannouncement.us.dlink.com/announcement/publication.aspx?name=SAP10169
- https://research.loginsoft.com/bugs/authentication-bypass-in-d-link-firmware-dap-1522/
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