PatchSiren cyber security CVE debrief

CVE-2026-92861 Wavedash Co., Ltd. CVE debrief

CVE-2026-92861 debrief based on CVE Program and NVD records. The Android application 'Ticket Ryutsu Center' contains hard-coded credentials, potentially allowing attackers to obtain an API key. Defenders should assess exposure, prioritize remediation, and verify vendor-provided fixes. This vulnerability has a CVSS score of 4 and a severity of MEDIUM. The CVE record was published on 2026-10-08T02:53:50.117Z and has not been modified since then. The debrief is based on the official CVE Program record and NVD vulnerability detail.

Vendor: Wavedash Co., Ltd.
Product: Ticket Ryutsu Center
CVSS: MEDIUM 4
CISA KEV: Not listed in stored evidence
Original CVE published: 2026-10-08
Original CVE updated: 2026-10-08
Advisory published: 2026-10-08
Advisory updated: 2026-10-08

Who should care

Defenders responsible for 'Ticket Ryutsu Center' deployments should assess exposure and prioritize remediation. This includes reviewing the supplied official advisory or CVE record to validate affected scope, severity, and vendor guidance. Defenders should also plan vendor-supported updates or mitigations through normal change control where exposure is confirmed.

Why it matters

CVE-2026-92861 requires verification of 'Ticket Ryutsu Center' versions and potential remediation to prevent API key exposure.

Verify potential API key exposure
Remediate vulnerable 'Ticket Ryutsu Center' versions
Monitor for potential credential misuse

Technical summary

The 'Ticket Ryutsu Center' Android application contains hard-coded credentials, potentially allowing attackers to obtain an API key used by the application. This vulnerability has a CVSS score of 4 and a severity of MEDIUM. The technical summary is based on the official CVE Program record and NVD vulnerability detail. The CVE record was published on 2026-10-08T02:53:50.117Z and has not been modified since then.

Defensive priority

Medium priority for defenders to verify and remediate

Recommended defensive actions

Verify if 'Ticket Ryutsu Center' versions less than or equal to 4.1.9 are in use
Remediate by updating to a fixed version if available
Monitor for potential API key misuse

Evidence notes

CVE Program and NVD records confirm hard-coded credentials in 'Ticket Ryutsu Center'. The evidence is based on official CVE metadata and NVD vulnerability assessment. The CVE record was published on 2026-10-08T02:53:50.117Z and has not been modified since then. The Android application 'Ticket Ryutsu Center' contains hard-coded credentials, potentially allowing attackers to obtain an API key used by the application.

Sources and references

Verified primary and authoritative sources

CVE-2026-92861 CVE Program record
Publisher, destination, and source semantics verified

URL: https://www.cve.org/CVERecord?id=CVE-2026-92861

CVE Program - Official CVE Program record with source-provided CVE metadata.
CVE-2026-92861 NVD vulnerability detail
Publisher, destination, and source semantics verified

URL: https://nvd.nist.gov/vuln/detail/CVE-2026-92861

NIST National Vulnerability Database - Official NIST NVD detail page and source-specific vulnerability assessment.

Supplemental references

CVE-2026-92861
Unverified legacy reference

URL: https://raw.githubusercontent.com/CVEProject/cvelistV5/main/cves/2026/92xxx/CVE-2026-92861.json

cve_program_cvelist_v5
Source reference
Unverified legacy reference

URL: https://jvn.jp/en/jp/JVN53292492/

Supplemental source

Methodology and review provenance

AI-assisted synthesis based on stored public vulnerability evidence. System validation, approval state, and publication status do not by themselves establish human review of this revision. PatchSiren helps prioritize defensive review and does not prove exposure or remediation on any system.