Insufficient Authorization Vulnerability in TP-Link Aginet Devices
CVE-2025-30238

8.6HIGH

Key Information:

Vendor

Tp-link Systems Inc.

Status
Hb810(us2) V1.0/1.6/2.0/2.6
Hb810(eu1) V2.0
Hb710(us2) V1.6/1.0
Hb710(eu1) 1.0
Vendor
CVE Published:
10 August 2026

What is CVE-2025-30238?

In certain TP-Link Aginet devices, a flaw in authorization validation allows authenticated low-privileged users to perform operations that should be restricted to higher-privileged accounts. This vulnerability can enable attackers to execute critical tasks such as creating new privileged accounts or altering essential configuration settings, potentially leading to unauthorized system control.

Affected Version(s)

EB210 Pro(EU1) 1.0 0 < 0.2.0 3.0.0 v60f4.0 Build 250807 Rel.58901n

EB210 Pro(US1) 1.0 0 < 0.2.0 3.0.0 v60f4.0 Build 250807 Rel.58901n

EB810v(EU1) V1.0 0 < 0.6.0 3.0.0 v608b.0 Build 250613 Rel.10497n

References

https://www.tp-link.com/us/support/faq/5239/
vendor-advisory

CVSS V4

Score:
8.6
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Adjacent Network
Attack Complexity:
Low
Attack Required:
None
Privileges Required:
Undefined
User Interaction:
None

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

Gerhard Hechenberger, Stefan Schweighofer, Constantin Schieber-Knoebl from the SEC Consult Vulnerability Lab
.