Vulnerability Description
A vulnerability was found in D-Link DIR-816 1.10CNB05. It has been classified as critical. This affects the function qosClassifier of the file /goform/qosClassifier. The manipulation of the argument dip_address/sip_address leads to stack-based buffer overflow. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used. This vulnerability only affects products that are no longer supported by the maintainer.
CVSS Score
CRITICAL
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Dlink | Dir-816 Firmware | 1.10cnb05 |
| Dlink | Dir-816 | - |
Related Weaknesses (CWE)
References
- https://github.com/wudipjq/my_vuln/blob/main/D-Link5/vuln_51/51.mdExploitThird Party Advisory
- https://vuldb.com/?ctiid.311109Permissions Required
- https://vuldb.com/?id.311109Third Party AdvisoryVDB Entry
- https://vuldb.com/?submit.589224Third Party AdvisoryVDB Entry
- https://www.dlink.com/Product
- https://github.com/wudipjq/my_vuln/blob/main/D-Link5/vuln_51/51.mdExploitThird Party Advisory
FAQ
What is CVE-2025-5623?
CVE-2025-5623 is a vulnerability with a CVSS score of 9.8 (CRITICAL). A vulnerability was found in D-Link DIR-816 1.10CNB05. It has been classified as critical. This affects the function qosClassifier of the file /goform/qosClassifier. The manipulation of the argument d...
How severe is CVE-2025-5623?
CVE-2025-5623 has been rated CRITICAL with a CVSS base score of 9.8/10. This is considered a critical vulnerability requiring immediate attention.
Is there a patch for CVE-2025-5623?
Check the references section above for vendor advisories and patch information. Affected products include: Dlink Dir-816 Firmware, Dlink Dir-816.