Authorization Bypass in Peplink Balance Two by Peplink Technologies
CVE-2023-49230

8.8HIGH

Key Information:

Vendor

Peplink Technologies

Vendor
CVE Published:
28 December 2023

What is CVE-2023-49230?

A security flaw exists in Peplink Balance Two versions prior to 8.4.0 due to a missing authorization check in its captive portal functionality. This vulnerability allows unauthenticated attackers to alter the configurations of the portals, potentially compromising the integrity and security of the network. Proper authentication mechanisms should be enforced to mitigate this risk and protect sensitive settings from unauthorized changes.

References

https://www.synacktiv.com/publications%253Ffield_tags_tar...
https://www.synacktiv.com/sites/default/files/2023-12/syn...

CVSS V3.1

Score:
8.8
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
Required
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.