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zdiQuynh Le of VNPT ISCZDI-20-570
HistoryApr 30, 2020 - 12:00 a.m.

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

2020-04-3000:00:00
Quynh Le of VNPT ISC
www.zerodayinitiative.com
332

EPSS

0.974

Percentile

99.9%

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 Oracle Coherence library. The issue results from the lack of proper validation of user-supplied data, which can result in deserialization of untrusted data. An attacker can leverage this vulnerability to execute code in the context of the service account.