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zdiQuynh Le of VNPT ISCZDI-20-504
HistoryApr 16, 2020 - 12:00 a.m.

Oracle WebLogic Server T3 Protocol Deserialization of Untrusted Data Remote Code Execution Vulnerability

2020-04-1600:00:00
Quynh Le of VNPT ISC
www.zerodayinitiative.com
26

0.975 High

EPSS

Percentile

100.0%

This vulnerability allows remote attackers to execute arbitrary code on affected installations of Oracle WebLogic. Authentication is not required to exploit this vulnerability. The specific flaw exists within the handling of the T3 protocol. Crafted data in a T3 protocol message can trigger the deserialization of untrusted data. An attacker can leverage this vulnerability to execute code in the context of the current process.