CVE-2025-29520 - 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

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MEDIUM

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

Published Aug 25, 2025

5.3

MEDIUM

CVSS 3.1

EPSS 0.58%

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.

Affected products

Remediation

No remediation recorded yet.

Weaknesses (1)

CWE-284

References (3)

https://euvd.enisa.europa.eu/vulnerability/EUVD-2025-27745
Advisory
https://gist.github.com/stevenyu113228/da01c377030fd8c92274feca54661202
ExploitThird Party Advisory
https://www.dlink.com/en/security-bulletin/
Vendor Advisory

Link	Providers	Tags
https://euvd.enisa.europa.eu/vulnerability/EUVD-2025-27745		Advisory
https://gist.github.com/stevenyu113228/da01c377030fd8c92274feca54661202		ExploitThird Party Advisory
https://www.dlink.com/en/security-bulletin/		Vendor Advisory

Change history (0)

No recorded changes yet.

Sources

CVE.org / MITRE

Status PUBLISHED

Assigner mitre

Published Aug 25, 2025

Updated Aug 26, 2025

Reserved Mar 11, 2025

Link CVE-2025-29520

CISA Vulnrichment

Updated Aug 26, 2025

NVD

Status Analyzed

Modified Jun 17, 2026

Link CVE-2025-29520

Red Hat

No data

ENISA EUVD

Assigner mitre

Published Aug 25, 2025

Updated Aug 26, 2025

Link EUVD-2025-27745

GitHub

No data