CVE-2022-43621
Summary
| CVE | CVE-2022-43621 |
|---|---|
| State | PUBLIC |
| Assigner | [email protected] |
| Source Priority | CVE Program / NVD first with legacy fallback |
| Published | 2023-03-29 19:15:00 UTC |
| Updated | 2023-11-08 22:59:00 UTC |
| Description | This vulnerability allows network-adjacent attackers to bypass authentication on affected installations of D-Link DIR-1935 1.03 routers. Authentication is not required to exploit this vulnerability. The specific flaw exists within the handling of HNAP login requests. The issue results from an incorrectly implemented comparison. An attacker can leverage this vulnerability to bypass authentication on the system. Was ZDI-CAN-16152. |
Risk And Classification
Problem Types: CWE-697
NVD Known Affected Configurations (CPE 2.3)
| Type | Vendor | Product | Version | Update | Edition | Language |
|---|---|---|---|---|---|---|
| Hardware | D-link | Dir-1935 | - | All | All | All |
| Operating System | D-link | Dir-1935 Firmware | 1.03 | b1 | All | All |
| Operating System | D-link | Dir-1935 Firmware | 1.03 | b2 | All | All |
| Operating System | D-link | Dir-1935 Firmware | All | All | All | All |
| Hardware | Dlink | Dir-1935 | - | All | All | All |
| Operating System | Dlink | Dir-1935 Firmware | 1.03 | b1 | All | All |
| Operating System | Dlink | Dir-1935 Firmware | 1.03 | b2 | All | All |
| Operating System | Dlink | Dir-1935 Firmware | All | All | All | All |
References
| Reference | Source | Link | Tags |
|---|---|---|---|
| D-Link Technical Support | MISC | supportannouncement.us.dlink.com | |
| ZDI-22-1503 | Zero Day Initiative | MISC | www.zerodayinitiative.com | |
| 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.