Authentication Bypass in TRENDnet Networking Devices
CVE-2018-7034

7.5HIGH

Key Information:

Vendor

Trendnet

Status
Tew-751dr Firmware
Vendor
CVE Published:
14 February 2018

What is CVE-2018-7034?

Certain TRENDnet devices, including models TEW-751DR, TEW-752DRU, and TEW-733GR, are susceptible to an authentication bypass issue. This vulnerability allows attackers to gain unauthorized access by exploiting the setting of AUTHORIZED_GROUP=1. For instance, an attacker could manipulate requests to obtain sensitive configurations via the getcfg.php script, potentially compromising the security of the affected device and the network it operates on.

References

https://blogs.securiteam.com/index.php/archives/3627
x_refsource_MISC

CVSS V3.1

Score:
7.5
Severity:
HIGH
Confidentiality:
High
Integrity:
None
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability Reserved

  • Vulnerability published

.