The Android application "Ticket Ryutsu Center" contains hard-coded credentials, which may allow an attacker to obtain an API key used by the application.

Attack Vector Local

Attack Complexity Low

Privileges Required None

Attack Requirements None

User Interaction None

Vulnerable System Confidentiality Impact Low

Vulnerable System Integrity Impact None

Vulnerable System Availability Impact None

Subsequent System Confidentiality Impact None

Subsequent System Integrity Impact None

Subsequent System Availability Impact None

No CVSS v3.1

Attack Vector Local

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact Low

Integrity Impact None

Availability Impact None

User Interaction None

No CVSS v2

This CVE is not in the KEV list.

No EPSS score available.

Key SSVC decision points have not yet been added.

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions
Wavedash Co., Ltd. Ticket Ryutsu Center unaffected
Version Status Constraints
0 affected ≤ 4.1.9

No data.

No data.

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No data.

Project Subscriptions

No data.

Advisories

No advisories yet.

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References
Link Providers
https://jvn.jp/en/jp/JVN53292492/ cve-icon cve-icon
https://play.google.com/store/apps/details?id=jp.co.ticket cve-icon cve-icon
History

Thu, 08 Oct 2026 05:45:00 +0000

Type Values Removed Values Added
Title Hard‑Coded Credentials in Ticket Ryutsu Center Expose API Key

Thu, 08 Oct 2026 03:00:00 +0000

Type Values Removed Values Added
Description The Android application "Ticket Ryutsu Center" contains hard-coded credentials, which may allow an attacker to obtain an API key used by the application.
Weaknesses CWE-798
References
Metrics cvssV3_0

{'score': 4, 'vector': 'CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N'}

cvssV4_0

{'score': 5.1, 'vector': 'CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N'}

Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: jpcert

Published:

Updated: 2026-10-08T02:53:50.117Z

Reserved: 2026-09-17T06:02:21.901Z

Link: CVE-2026-92861

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Received

Published: 2026-10-08T03:16:37.530

Modified: 2026-10-08T03:16:37.530

Link: CVE-2026-92861

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-10-08T05:45:05Z

Weaknesses