Vulnerability Description
A vulnerability classified as problematic was found in D-Link DCS-6517 and DCS-7517 up to 2.02.0. Affected by this vulnerability is the function generate_pass_from_mac of the file /bin/httpd of the component Root Password Generation Handler. The manipulation leads to insufficient entropy. The attack can be launched remotely. The complexity of an attack is rather high. The exploitation appears to be difficult. 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
LOW
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Dlink | Dcs-6517 Firmware | <= 2.02.0 |
| Dlink | Dcs-6517 | - |
| Dlink | Dcs-7517 Firmware | <= 2.02.0 |
| Dlink | Dcs-7517 | - |
Related Weaknesses (CWE)
References
- http://cdn2.v50to.cc/dlink/DCS-6517B1_FW_v2.02.01/report_3.pdfExploitThird Party Advisory
- http://cdn2.v50to.cc/dlink/DCS-7517_B1_FW_v2.02.01/report_1.pdfExploitThird Party Advisory
- https://vuldb.com/?ctiid.314443Permissions RequiredVDB Entry
- https://vuldb.com/?id.314443Third Party AdvisoryVDB Entry
- https://vuldb.com/?submit.605592Third Party AdvisoryVDB Entry
- https://vuldb.com/?submit.605593Third Party AdvisoryVDB Entry
- https://vuldb.com/?submit.605596Third Party AdvisoryVDB Entry
- https://www.dlink.com/Product
- http://cdn2.v50to.cc/dlink/DCS-6517B1_FW_v2.02.01/report_3.pdfExploitThird Party Advisory
- http://cdn2.v50to.cc/dlink/DCS-7517_B1_FW_v2.02.01/report_1.pdfExploitThird Party Advisory
FAQ
What is CVE-2025-6931?
CVE-2025-6931 is a vulnerability with a CVSS score of 3.7 (LOW). A vulnerability classified as problematic was found in D-Link DCS-6517 and DCS-7517 up to 2.02.0. Affected by this vulnerability is the function generate_pass_from_mac of the file /bin/httpd of the co...
How severe is CVE-2025-6931?
CVE-2025-6931 has been rated LOW with a CVSS base score of 3.7/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2025-6931?
Check the references section above for vendor advisories and patch information. Affected products include: Dlink Dcs-6517 Firmware, Dlink Dcs-6517, Dlink Dcs-7517 Firmware, Dlink Dcs-7517.