Oracle WebLogic WSAT Remote Code Execution

Critical Nessus Plugin ID 105484


The remote Oracle WebLogic server is affected by a remote code execution vulnerability.


The remote Oracle WebLogic server is affected by a remote code execution vulnerability in the WSAT endpoint due to unsafe deserialization of XML encoded Java objects. An unauthenticated, remote attacker can exploit this, via a crafted Java object, to execute arbitrary Java code in the context of the WebLogic server.


Apply the appropriate patch according to the October 2017 Oracle Critical Patch Update advisory.

See Also

Plugin Details

Severity: Critical

ID: 105484

File Name: weblogic_2017_10271.nasl

Version: $Revision: 1.8 $

Type: remote

Family: Web Servers

Published: 2017/12/28

Modified: 2018/02/22

Dependencies: 56979

Risk Information

Risk Factor: Critical


Base Score: 10

Temporal Score: 8.7

Vector: CVSS2#AV:N/AC:L/Au:N/C:C/I:C/A:C

Temporal Vector: CVSS2#E:H/RL:OF/RC:ND


Base Score: 9.8

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Vulnerability Information

CPE: cpe:/a:oracle:weblogic_server

Required KB Items: www/weblogic

Exploit Available: true

Exploit Ease: Exploits are available

Patch Publication Date: 2017/10/17

Vulnerability Publication Date: 2017/10/17

Exploitable With

Metasploit (Oracle WebLogic wls-wsat Component Deserialization RCE)

Reference Information

CVE: CVE-2017-10271

OSVDB: 167479