A deserialization flaw is present in Taoensso Nippy before 2.14.2. In some circumstances, it is possible for an attacker to create a malicious payload that, when deserialized, will allow arbitrary code to be executed. This occurs because there is automatic use of the Java Serializable interface.
{
"unresolved_ranges": [
{
"extracted_events": [
{
"fixed": "2.14.2"
}
],
"vendor_product": "taoensso:nippy",
"cpes": [
"cpe:2.3:a:taoensso:nippy:*:*:*:*:*:*:*:*"
],
"source": "CPE_RANGE"
}
]
}