IBM Cloud Pak System 2.3 could allow a local privileged attacker to upload arbitrary files. By intercepting the request and modifying the file extention, the attacker could execute arbitrary code on the server. IBM X-Force ID: 191705.
PoC / Reference Links(if available):
CVSSv2 and CVSSv3 Score
v2: 4.6 / MEDIUM
v3: 6.7 / MEDIUM