Insecure Permissions Vulnerability in LOYTEC LINX Devices
CVE-2023-46388

7.5HIGH

Key Information:

Vendor

Loytec

Status
Linx-212 Firmware
Vendor
CVE Published:
30 November 2023

What is CVE-2023-46388?

A vulnerability exists in LOYTEC electronics GmbH's LINX-212 and LINX-151 devices that allows attackers to exploit insecure permissions via the dpal_config.zml file. This can lead to unauthorized access and potential disclosure of sensitive smtp client account credentials, enabling attackers to bypass email authentication security measures. Organizations utilizing these devices should evaluate their security posture and apply necessary mitigations to prevent potential exploitation.

References

http://seclists.org/fulldisclosure/2023/Nov/7
mailing-list
http://packetstormsecurity.com/files/175952/Loytec-L-INX-...
https://www.txone.com/blog/ten-unpatched-vulnerabilities-...

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 published

  • Vulnerability Reserved

.