CVE-2026-5420
LowCVSS 2.5Exploitation Probability (EPSS)
Low risk1th percentile - higher than 1% of all known CVEs
Summary
In Shinrays Games Goods Triple App up to version 1.200, the file jRwTX.java uses a hard-coded cryptographic key (AES_IV/AES_PASSWORD). Local attack with high complexity, exploit published. Vendor did not respond.
Risk Assessment
Risk of data decryption or impersonation by an attacker with local access, potentially compromising application data confidentiality and integrity.
Recommendation
Update the app if a patched version is available. Otherwise, consider discontinuing use or applying additional local security measures.
Original NVD description (English source)
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.