Oracle WebLogic Server wls9_async_response / wls-wsat Remote Code Execution

High Nessus Plugin ID 124337


An application server installed on the remote host is affected by multiple vulnerabilities.


The version of Oracle WebLogic Server installed on the remote host is affected by a remote code execution vulnerability in the WLS9-async component 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 Oracle Security Alert Advisory.

Refer to Oracle for any additional patch instructions or mitigation options.

See Also

Plugin Details

Severity: High

ID: 124337

File Name: oracle_weblogic_cve-2019-2725.nasl

Version: 1.10

Type: local

Agent: unix windows

Family: Misc.

Published: 2019/04/26

Updated: 2019/10/30

Dependencies: 11936, 73913

Risk Information

Risk Factor: High

CVSS Score Source: CVE-2019-2725

CVSS v2.0

Base Score: 7.5

Temporal Score: 6.2

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

Temporal Vector: CVSS2#E:F/RL:OF/RC:C

CVSS v3.0

Base Score: 9.8

Temporal Score: 9.1

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

Temporal Vector: CVSS:3.0/E:F/RL:O/RC:C

Vulnerability Information

CPE: cpe:/a:oracle:fusion_middleware, cpe:/a:oracle:weblogic_server

Required KB Items: installed_sw/Oracle WebLogic Server

Exploit Available: true

Exploit Ease: Exploits are available

Patch Publication Date: 2019/04/26

Vulnerability Publication Date: 2019/04/24

Exploitable With

Core Impact

Metasploit (Oracle Weblogic Server Deserialization RCE - AsyncResponseService)

Reference Information

CVE: CVE-2019-2725

BID: 108074

IAVA: 2019-A-0128