CVE-2025-52222

HIGH EPSS 24.4%
Published Apr 8, 20262mo ago · Modified Jun 17, 20262w ago
7.5 CVSS 3.1
High
Find Similar
Published Apr 8, 2026 2mo ago
Last Modified Jun 17, 2026 2w ago

Description

D-Link DI-8003 v16.07.26A1, DI-8500 v16.07.26A1; DI-8003G v17.12.21A1, DI-8200G v17.12.20A1, DI-8200 v16.07.26A1, DI-8400 v16.07.26A1, DI-8004w v16.07.26A1, DI-8100 v16.07.26A1, and DI-8100G v17.12.20A1 were discovered to contain a buffer overflow via the rd_en, rd_auth, rd_acct, http_hadmin, http_hadminpwd, rd_key, and rd_ip parameters in the radius_asp function. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted request.

CVSS Details

Base Score
7.5
Exploitability
3.9
Impact
3.6
Vector string
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Attack Vector Network
Attack Complexity Low
Privileges Required None
User Interaction None
Scope Unchanged
Confidentiality None
Integrity None
Availability High

Threat Intelligence

EPSS Exploit Probability
24.4% percentile
Exploit & Patch Status
No Known Exploit
No Patch Available

Weaknesses 1

CWE-120

Affected Products 18

VendorProductVersionRange
dlinkdi-8100_firmware16.07.26a1any
dlinkdi-8100*any
dlinkdi-8100g_firmware17.12.20a1any
dlinkdi-8100g*any
dlinkdi-8004w_firmware16.07.26a1any
dlinkdi-8004w*any
dlinkdi-8003g_firmware17.12.21a1any
dlinkdi-8003g*any
dlinkdi-8003_firmware16.07.26a1any
dlinkdi-8003*any
dlinkdi-8500_firmware16.07.26a1any
dlinkdi-8500*any
dlinkdi-8200g_firmware17.12.20a1any
dlinkdi-8200g*any
dlinkdi-8200_firmware16.07.26a1any
dlinkdi-8200a1any
dlinkdi-8400_firmware16.07.26a1any
dlinkdi-8400a1any

References 2

  • github.com https://github.com/xiaotea/iot-vulnerability-collection/blob/main/README.md
    Third Party Advisory
  • dlink.com https://www.dlink.com/en/security-bulletin/
    Vendor Advisory

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.