CVE-2016-5535

Oracle WebLogic Commons DiskFileItem Deserialization of Untrusted Data Remote Code Execution Vulnerability

Severity Score

9.8

*CVSS v3

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

Attend

*SSVC

Descriptions

Unspecified vulnerability in the Oracle WebLogic Server component in Oracle Fusion Middleware 10.3.6.0, 12.1.3.0, 12.2.1.0, and 12.2.1.1 allows remote attackers to affect confidentiality, integrity, and availability via unknown vectors.

Vulnerabilidad no especificada en el componente Oracle WebLogic Server en Oracle Fusion Middleware 10.3.6.0, 12.1.3.0, 12.2.1.0 y 12.2.1.1 permite a atacantes remotos afectar la confidencialidad, la integridad y la disponibilidad a través de vectores desconocidos.

This vulnerability allows remote attackers to execute arbitrary code on vulnerable installations of Oracle WebLogic. Authentication is not required to exploit this vulnerability.
The specific flaw exists within the use of Apache Commons DiskFileItem. It is possible to execute arbitrary commands upon deserialization of untrusted data. The attacker can leverage this vulnerability to execute code in the context of the process.

*Credits: Jacob Baines - Tenable Network Security

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

Attack Vector

Network

Attack Complexity

Low

Authentication

None

Confidentiality

Partial

Integrity

Partial

Availability

Partial

* Common Vulnerability Scoring System

SSVC

Decision:Attend

Exploitation

None

Automatable

Yes

Tech. Impact

Total

* Organization's Worst-case Scenario

Timeline

2016-06-16 CVE Reserved
2016-10-25 CVE Published
2024-08-17 EPSS Updated
2024-10-10 CVE Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CAPEC

References (4)

URL	Tag	Source
http://www.securityfocus.com/bid/93692	Vdb Entry
http://www.securitytracker.com/id/1037052	Vdb Entry
https://www.tenable.com/security/research/tra-2016-33	X_refsource_misc

URL	Date	SRC

URL	Date	SRC
http://www.oracle.com/technetwork/security-advisory/cpuoct2016-2881722.html	2018-10-30

URL	Date	SRC

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Oracle Search vendor "Oracle"		Weblogic Server Search vendor "Oracle" for product "Weblogic Server"				10.3.6.0.0 Search vendor "Oracle" for product "Weblogic Server" and version "10.3.6.0.0"		-		Affected
Oracle Search vendor "Oracle"		Weblogic Server Search vendor "Oracle" for product "Weblogic Server"				12.1.3.0.0 Search vendor "Oracle" for product "Weblogic Server" and version "12.1.3.0.0"		-		Affected
Oracle Search vendor "Oracle"		Weblogic Server Search vendor "Oracle" for product "Weblogic Server"				12.2.1.0.0 Search vendor "Oracle" for product "Weblogic Server" and version "12.2.1.0.0"		-		Affected
Oracle Search vendor "Oracle"		Weblogic Server Search vendor "Oracle" for product "Weblogic Server"				12.2.1.1.0 Search vendor "Oracle" for product "Weblogic Server" and version "12.2.1.1.0"		-		Affected