What is the severity of CVE-2023-35749?

CVE-2023-35749 has been classified with a high severity level due to its potential for remote code execution.

How do I fix CVE-2023-35749?

To mitigate CVE-2023-35749, users should upgrade to the latest firmware provided by D-Link for the DAP-2622 model.

What impact does CVE-2023-35749 have?

CVE-2023-35749 allows network-adjacent attackers to execute arbitrary code, potentially compromising the affected router.

Who is affected by CVE-2023-35749?

Only installations of D-Link DAP-2622 routers are affected by the CVE-2023-35749 vulnerability.

Is authentication required to exploit CVE-2023-35749?

No, authentication is not required to exploit CVE-2023-35749, making it more critical.

Vulnerability/
CVE-2023-35749

high

8.8

CWE

121 119

7/5/2024

18/9/2024

CVE-2023-35749: D-Link DAP-2622 DDP Firmware Upgrade Filename Stack-based Buffer Overflow Remote Code Execution Vulnerability

First published: Tue May 07 2024(Updated: )

D-Link DAP-2622 DDP Firmware Upgrade Filename Stack-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of D-Link DAP-2622 routers. Authentication is not required to exploit this vulnerability. The specific flaw exists within the DDP service. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a fixed-length stack-based buffer. An attacker can leverage this vulnerability to execute code in the context of root. . Was ZDI-CAN-20077.

Credit: zdi-disclosures@trendmicro.com

Affected Software	Affected Version	How to fix
D-Link DAP-2622

Never miss a vulnerability like this again

Reference Links

Frequently Asked Questions

What is the severity of CVE-2023-35749?
CVE-2023-35749 has been classified with a high severity level due to its potential for remote code execution.
How do I fix CVE-2023-35749?
To mitigate CVE-2023-35749, users should upgrade to the latest firmware provided by D-Link for the DAP-2622 model.
What impact does CVE-2023-35749 have?
CVE-2023-35749 allows network-adjacent attackers to execute arbitrary code, potentially compromising the affected router.
Who is affected by CVE-2023-35749?
Only installations of D-Link DAP-2622 routers are affected by the CVE-2023-35749 vulnerability.
Is authentication required to exploit CVE-2023-35749?
No, authentication is not required to exploit CVE-2023-35749, making it more critical.

agent/weakness
agent/title
agent/references
agent/type
agent/first-publish-date
collector/zdi-advisory
source/ZDI
alias/ZDI-23-1254
alias/ZDI-CAN-20077
alias/CVE-2023-35749
agent/software-canonical-lookup
agent/softwarecombine
agent/author
agent/severity
agent/event
collector/mitre-cve
source/MITRE
collector/nvd-api
source/NVD
agent/last-modified-date
agent/description
agent/trending
agent/tags
agent/source
vendor/d-link
canonical/d-link dap-2622

Company

Resources

Contact

SecAlerts Pty Ltd.
132 Wickham Terrace
Fortitude Valley,
QLD 4006, Australia
info@secalerts.co

By using SecAlerts services, you agree to our services end-user license agreement. This website is safeguarded by reCAPTCHA and governed by the Google Privacy Policy and Terms of Service. All names, logos, and brands of products are owned by their respective owners, and any usage of these names, logos, and brands for identification purposes only does not imply endorsement. If you possess any content that requires removal, please get in touch with us.