CVE-2023-35724
Last modified
CVE-2023-35724 is a high-severity vulnerability rated 8.8/10 on the CVSS scale. D-Link DAP-2622 Telnet CLI Use of Hardcoded Credentials Authentication Bypass Vulnerability. This vulnerability allows network-adjacent attackers to bypass authentication on affected installations of D-Link DAP-2622 routers. EPSS estimates a 0.86% chance of exploitation in the next 30 days.
Description
D-Link DAP-2622 Telnet CLI Use of Hardcoded Credentials Authentication Bypass Vulnerability. This vulnerability allows network-adjacent attackers to bypass authentication on affected installations of D-Link DAP-2622 routers. Authentication is not required to exploit this vulnerability. The specific flaw exists within the CLI service, which listens on TCP port 23. The server program contains hard-coded credentials. An attacker can leverage this vulnerability to bypass authentication on the system. . Was ZDI-CAN-20050.
Metrics
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Dlink | Dap-2622 Firmware | < 1.10b03r022 |
References
- https://supportannouncement.us.dlink.com/announcement/publication.aspx?name=SAP10349Patch, Vendor Advisory
- https://www.zerodayinitiative.com/advisories/ZDI-23-1230/Third Party Advisory
- https://supportannouncement.us.dlink.com/announcement/publication.aspx?name=SAP10349Patch, Vendor Advisory
- https://www.zerodayinitiative.com/advisories/ZDI-23-1230/Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Analyzed
Frequently Asked Questions
What is CVE-2023-35724?
How severe is CVE-2023-35724?
How do I fix CVE-2023-35724?
How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
- Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
- PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
- AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.
Related CVEs from 2023
- CVE-2023-35719ManageEngine ADSelfService Plus GINA Client Insufficient Ver…6.8
- CVE-2023-3572In PHOENIX CONTACTs WP 6xxx series web panels in versions pr…10
- CVE-2023-35720ASUS RT-AX92U lighttpd mod_webdav.so SQL Injection Informati…6.5
- CVE-2023-35721NETGEAR Multiple Routers curl_post Improper Certificate Vali…8.8
- CVE-2023-35722NETGEAR RAX30 UPnP Command Injection Remote Code Execution V…8.8
- CVE-2023-35723D-Link DIR-X3260 prog.cgi SOAPAction Command Injection Remot…8.8
- CVE-2023-35725D-Link DAP-2622 DDP User Verification Auth Username Stack-ba…8.8
- CVE-2023-35726D-Link DAP-2622 DDP User Verification Auth Password Stack-ba…8.8
- CVE-2023-35727D-Link DAP-2622 DDP Reboot Auth Username Stack-based Buffer …8.8
- CVE-2023-35728D-Link DAP-2622 DDP Reboot Auth Password Stack-based Buffer …8.8
- CVE-2023-35729D-Link DAP-2622 DDP Reset Auth Username Stack-based Buffer O…8.8
- CVE-2023-3573In PHOENIX CONTACTs WP 6xxx series web panels in versions pr…8.8
Are you affected by CVE-2023-35724?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST