Vulnerability Details CVE-2018-15890
An issue was discovered in EthereumJ 1.8.2. There is Unsafe Deserialization in ois.readObject in mine/Ethash.java and decoder.readObject in crypto/ECKey.java. When a node syncs and mines a new block, arbitrary OS commands can be run on the server.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.008
EPSS Ranking 72.8%
CVSS Severity
CVSS v3 Score 9.8
CVSS v2 Score 10.0
References