CVE-2020-15632
8.8
CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Summary
This vulnerability allows network-adjacent attackers to bypass authentication on affected installations of D-Link DIR-842 3.13B05 routers. Authentication is not required to exploit this vulnerability. The specific flaw exists within the processing of HNAP GetCAPTCHAsetting requests. The issue results from the lack of proper handling of sessions. An attacker can leverage this vulnerability to execute arbitrary code in the context of the device. Was ZDI-CAN-10083.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| D-Link | DIR-842 | 3.13B05 | affected |
Weaknesses
- CWE-303: CWE-303: Incorrect Implementation of Authentication Algorithm
ADP Enrichment
CVE Program Container
Additional References
- https://www.zerodayinitiative.com/advisories/ZDI-20-880/
- https://supportannouncement.us.dlink.com/announcement/publication.aspx?name=SAP10184
References
- https://www.zerodayinitiative.com/advisories/ZDI-20-880/
- https://supportannouncement.us.dlink.com/announcement/publication.aspx?name=SAP10184
Feedback
Was this page helpful?
Glad to hear it! Please tell us how we can improve.
Sorry to hear that. Please tell us how we can improve.