[Japanese]

JVNDB-2023-000048

ASUS Router RT-AX3000 vulnerable to using sensitive cookies without 'Secure' attribute

Overview

ASUS Router RT-AX3000 provided by ASUSTeK COMPUTER INC. uses sensitive cookies without 'Secure' attribute (CWE-614).

Shungo Kumasaka of GMO Cyber Security by IERAE reported this vulnerability to the developer and JPCERT/CC published respective advisories in order to notify users of this vulnerability.
CVSS Severity (What is CVSS?)

CVSS V3 Severity:
Base Metrics 3.7 (Low) [IPA Score]
  • Attack Vector: Network
  • Attack Complexity: High
  • Privileges Required: None
  • User Interaction: None
  • Scope: Unchanged
  • Confidentiality Impact: Low
  • Integrity Impact: None
  • Availability Impact: None
CVSS V2 Severity:
Base Metrics 2.6 (Low) [IPA Score]
  • Access Vector: Network
  • Access Complexity: High
  • Authentication: None
  • Confidentiality Impact: Partial
  • Integrity Impact: None
  • Availability Impact: None
Affected Products


ASUSTeK Computer Inc.
  • ASUS Router RT-AX3000 Firmware versions prior to 3.0.0.4.388.23403

Impact

When an attacker is in a position to be able to mount a man-in-the-middle attack, and a user is tricked to log into the affected device through an unencrypted ('http') connection, the user's session may be hijacked.
Solution

[Update the firmware]
Update the firmware to the latest version according to the information provided by the developer.
Vendor Information

ASUSTeK Computer Inc.
CWE (What is CWE?)

  1. No Mapping(CWE-Other) [IPA Evaluation]
CVE (What is CVE?)

  1. CVE-2023-31195
References

  1. JVN : JVN#34232595
  2. National Vulnerability Database (NVD) : CVE-2023-31195
Revision History

  • [2023/06/09]
      Web page was published
  • [2024/04/18]
      References : Content was added


Date Public2023/06/09
Date First Published2023/06/09
Date Last Updated2024/04/18