CVE-2025-6931

LOW EPSS 72.5%
Published Jun 30, 202512mo ago · Modified Jun 17, 20261w ago
2.9 CVSS 4.0
Low
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Published Jun 30, 2025 12mo ago
Last Modified Jun 17, 2026 1w ago

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 Details

Base Score
2.9
Exploitability
—
Impact
—
Vector string
CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
Attack Vector Network
Attack Complexity High
Privileges Required None
User Interaction None
Scope X

Threat Intelligence

EPSS Exploit Probability
72.5% percentile
Exploit & Patch Status
Public Exploit Known
No Patch Available

Weaknesses 2

CWE-330
CWE-331

Affected Products 4

VendorProductVersionRange
dlinkdcs-6517_firmware* ≤2.02.0
dlinkdcs-6517*any
dlinkdcs-7517_firmware* ≤2.02.0
dlinkdcs-7517*any

References 8

  • cdn2.v50to.cc http://cdn2.v50to.cc/dlink/DCS-6517B1_FW_v2.02.01/report_3.pdf
    ExploitThird Party Advisory
  • cdn2.v50to.cc http://cdn2.v50to.cc/dlink/DCS-7517_B1_FW_v2.02.01/report_1.pdf
    ExploitThird Party Advisory
  • vuldb.com https://vuldb.com/?ctiid.314443
    Permissions RequiredVDB Entry
  • vuldb.com https://vuldb.com/?id.314443
    Third Party AdvisoryVDB Entry
  • vuldb.com https://vuldb.com/?submit.605592
    Third Party AdvisoryVDB Entry
  • vuldb.com https://vuldb.com/?submit.605593
    Third Party AdvisoryVDB Entry
  • vuldb.com https://vuldb.com/?submit.605596
    Third Party AdvisoryVDB Entry
  • dlink.com https://www.dlink.com/
    Product

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.