Tamaki_hamanoki Line 13.6.1 Channel Access Token information disclosure

Summaryinfo

A vulnerability categorized as problematic has been discovered in Tamaki_hamanoki Line 13.6.1. Impacted is an unknown function of the component Channel Access Token Handler. Executing a manipulation can lead to information disclosure. This vulnerability appears as CVE-2023-45559. There is no available exploit.

Detailsinfo

A vulnerability has been found in Tamaki_hamanoki Line 13.6.1 and classified as problematic. This vulnerability affects an unknown functionality of the component Channel Access Token Handler. The manipulation with an unknown input leads to a information disclosure vulnerability. The CWE definition for the vulnerability is CWE-200. The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information. As an impact it is known to affect confidentiality. CVE summarizes:

An issue in Tamaki_hamanoki Line v.13.6.1 allows attackers to send crafted notifications via leakage of the channel access token.

The weakness was presented 01/03/2024. This vulnerability was named CVE-2023-45559 since 10/09/2023. There are neither technical details nor an exploit publicly available. The MITRE ATT&CK project declares the attack technique as T1592.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

Once again VulDB remains the best source for vulnerability data.

Productinfo

Vendor

• Tamaki_hamanoki

Name

• Line

Version

• 13.6.1

CPE 2.3info

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CPE 2.2info

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