CVE-2020-8864
Summary
| CVE | CVE-2020-8864 |
|---|---|
| State | PUBLIC |
| Assigner | [email protected] |
| Source Priority | CVE Program / NVD first with legacy fallback |
| Published | 2020-03-23 21:15:00 UTC |
| Updated | 2021-04-23 17:54:00 UTC |
| Description | This vulnerability allows network-adjacent attackers to bypass authentication on affected installations of D-Link DIR-867, DIR-878, and DIR-882 routers with firmware 1.10B04. Authentication is not required to exploit this vulnerability. The specific flaw exists within the handling of HNAP login requests. The issue results from the lack of proper handling of empty passwords. An attacker can leverage this vulnerability to execute arbitrary code on the router. Was ZDI-CAN-9471. |
Risk And Classification
Problem Types: CWE-697
NVD Known Affected Configurations (CPE 2.3)
| Type | Vendor | Product | Version | Update | Edition | Language |
|---|---|---|---|---|---|---|
| Hardware | Dlink | Dir-867 | - | All | All | All |
| Hardware | Dlink | Dir-867 | - | All | All | All |
| Operating System | Dlink | Dir-867 Firmware | All | All | All | All |
| Hardware | Dlink | Dir-878 | - | All | All | All |
| Hardware | Dlink | Dir-878 | - | All | All | All |
| Operating System | Dlink | Dir-878 Firmware | All | All | All | All |
| Hardware | Dlink | Dir-882 | - | All | All | All |
| Hardware | Dlink | Dir-882 | - | All | All | All |
| Operating System | Dlink | Dir-882 Firmware | All | All | All | All |
References
| Reference | Source | Link | Tags |
|---|---|---|---|
| ZDI-20-268 | Zero Day Initiative | MISC | www.zerodayinitiative.com | Third Party Advisory, VDB Entry |
| D-Link Technical Support | MISC | supportannouncement.us.dlink.com | Third Party Advisory |
| CVE Program record | CVE.ORG | www.cve.org | canonical |
| NVD vulnerability detail | NVD | nvd.nist.gov | canonical, analysis |
No vendor comments have been submitted for this CVE.
There are currently no legacy QID mappings associated with this CVE.