Vulnerability in Shinrays Games Goods Triple App
CVE-2026-5420
A security flaw has been discovered in Shinrays Games Goods Triple App up to 1.200. The affected element is an unknown function of the file jRwTX.java of the component cats.goods.sort.sorting.games. Performing a manipulation of the argument AES_IV/AES_PASSWORD results in use of hard-coded cryptographic key . Attacking locally is a requirement. The complexity of an attack is rather high. The exploitability is described as difficult. The exploit has been released to the public and may be used for attacks. The vendor was contacted early about this disclosure but did not respond in any way.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 2.5 (Low). Vector: CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:L/I:N/A:N.
EPSS exploit prediction
EPSS: 0.001 (2.1th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 2nd percentile — 2.1% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.001 · newest: 0.001 · change: +0.000
Affected products
- Shinrays Games Goods Triple App — versions 1
Weakness classification (CWE)
References
- vuldb.com/vuln/354856 (technical-description, vdb-entry)
- vuldb.com/vuln/354856/cti (signature, permissions-required)
- vuldb.com/submit/781740 (third-party-advisory)
- www.notion.so/Exposed-Cryptographic-Key-and-IV-in-cats-goods-sort-sorting-games… (exploit)
Frequently asked questions
- What is CVE-2026-5420?
- CVE-2026-5420 is a low-severity vulnerability in Shinrays Games Goods Triple App, classified under CWE-320. CVSS score: 2.5/10. Published 2026-04-02.
- How severe is CVE-2026-5420?
- Low severity. CVSS v3 base score is 2.5 out of 10.