Privilege Escalation Vulnerability in D-Link DIR-1253 Router
CVE-2025-29165

9.8CRITICAL

Key Information:

Vendor

D-Link
Status
DIR-1253
Vendor
CVE Published:
5 March 2026

What is CVE-2025-29165?

A vulnerability in the D-Link DIR-1253 MESH V1.6.1684 allows unauthorized users to escalate their privileges through the etc/shadow.sample component. This issue poses a significant risk as it can enable attackers to gain elevated access rights, compromising device security. Proper measures should be taken to secure the affected router and safeguard against potential exploitation.

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References

https://www.dlink.com/en/security-bulletin/
https://github.com/twentysevns/Vuln-IoT-Reports/blob/main...
https://codeberg.org/zuhri/advisory/src/branch/main/CVE-2...

CVSS V3.1

Score:
9.8
Severity:
CRITICAL
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

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