Description
Insecure default credentials for the Adminsitrator account of D-Link DSL-7740C with firmware DSL7740C.V6.TR069.20211230 allows attackers to escalate privileges via a bruteforce attack.
Published: 2025-08-25
Score: 5.3 Medium
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

Analysis and contextual insights are available on OpenCVE Cloud.

Remediation

No vendor fix or workaround currently provided.

Additional remediation guidance may be available on OpenCVE Cloud.

Tracking

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Advisories
Source ID Title
EUVD EUVD EUVD-2025-27746 Insecure default credentials for the Adminsitrator account of D-Link DSL-7740C with firmware DSL7740C.V6.TR069.20211230 allows attackers to escalate privileges via a bruteforce attack.
History

Tue, 02 Sep 2025 19:00:00 +0000

Type Values Removed Values Added
First Time appeared Dlink dsl-7740c Firmware
CPEs cpe:2.3:h:dlink:dsl-7740c:-:*:*:*:*:*:*:*
cpe:2.3:o:dlink:dsl-7740c_firmware:6.tr069.20211230:*:*:*:*:*:*:*
Vendors & Products Dlink dsl-7740c Firmware

Tue, 26 Aug 2025 16:15:00 +0000

Type Values Removed Values Added
Weaknesses CWE-1392
Metrics cvssV3_1

{'score': 5.3, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N'}

ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Mon, 25 Aug 2025 22:15:00 +0000

Type Values Removed Values Added
First Time appeared Dlink
Dlink dsl-7740c
Vendors & Products Dlink
Dlink dsl-7740c

Mon, 25 Aug 2025 14:45:00 +0000

Type Values Removed Values Added
Description Insecure default credentials for the Adminsitrator account of D-Link DSL-7740C with firmware DSL7740C.V6.TR069.20211230 allows attackers to escalate privileges via a bruteforce attack.
References

Subscriptions

Dlink Dsl-7740c Dsl-7740c Firmware
cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2025-08-26T16:01:12.777Z

Reserved: 2025-03-11T00:00:00.000Z

Link: CVE-2025-29521

cve-icon Vulnrichment

Updated: 2025-08-26T16:01:07.024Z

cve-icon NVD

Status : Analyzed

Published: 2025-08-25T15:15:38.263

Modified: 2025-09-02T18:16:29.557

Link: CVE-2025-29521

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2025-08-25T21:53:07Z

Weaknesses