CVE-2023-34282
D-Link DIR-2150 HNAP Incorrect Implementation of Authentication Algorithm Authentication Bypass Vulnerability
CVSS Score
8.8
EPSS Score
0.0%
EPSS Percentile
0th
D-Link DIR-2150 HNAP Incorrect Implementation of Authentication Algorithm Authentication Bypass Vulnerability. This vulnerability allows network-adjacent attackers to bypass authentication on affected installations of D-Link DIR-2150 routers. Authentication is not required to exploit this vulnerability. The specific flaw exists within the SOAP API interface, which listens on TCP port 80 by default. A crafted authentication header can cause authentication to succeed without providing proper credentials. An attacker can leverage this vulnerability to bypass authentication on the system. Was ZDI-CAN-20910.
| CWE | CWE-303 |
| Vendor | d-link |
| Product | dir-2150 |
| Published | May 3, 2024 |
| Last Updated | Aug 2, 2024 |
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CVSS v3 Breakdown
CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H Affected Versions
D-Link / DIR-2150
1.05B01