CVE-2025-29520

MEDIUM EPSS 41.5%
Published Aug 25, 202510mo ago · Modified Jun 17, 20261w ago
5.3 CVSS 3.1
Medium
Find Similar
Published Aug 25, 2025 10mo ago
Last Modified Jun 17, 2026 1w ago

Description

Incorrect access control in the Maintenance module of D-Link DSL-7740C with firmware DSL7740C.V6.TR069.20211230 allows authenticated attackers with low-level privileges to arbitrarily change the high-privileged account passwords and escalate privileges.

CVSS Details

Base Score
5.3
Exploitability
3.9
Impact
1.4
Vector string
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
Attack Vector Network
Attack Complexity Low
Privileges Required None
User Interaction None
Scope Unchanged
Confidentiality Low
Integrity None
Availability None

Threat Intelligence

EPSS Exploit Probability
41.5% percentile
Exploit & Patch Status
Public Exploit Known
No Patch Available

Weaknesses 1

CWE-284

Affected Products 2

VendorProductVersionRange
dlinkdsl-7740c_firmware6.tr069.20211230any
dlinkdsl-7740c*any

References 2

  • gist.github.com https://gist.github.com/stevenyu113228/da01c377030fd8c92274feca54661202
    ExploitThird 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.