CVE-2015-4852

The WLS Security component in Oracle WebLogic Server 10.3.6.0, 12.1.2.0, 12.1.3.0, and 12.2.1.0 allows remote attackers to execute arbitrary...

Basic Information

CVE State: PUBLISHED
Reserved Date: June 24, 2015
Published Date: November 18, 2015
Last Updated: February 04, 2025
Vendor: n/a
Product: n/a
Description: The WLS Security component in Oracle WebLogic Server 10.3.6.0, 12.1.2.0, 12.1.3.0, and 12.2.1.0 allows remote attackers to execute arbitrary commands via a crafted serialized Java object in T3 protocol traffic to TCP port 7001, related to oracle_common/modules/com.bea.core.apache.commons.collections.jar. NOTE: the scope of this CVE is limited to the WebLogic Server product.

CVSS Scores

SSVC Information

Exploitation: active
Automatable: Yes
Technical Impact: total

Exploit Status

Exploited in the Wild: Yes (added 2021-11-03 00:00:00 UTC) Source
Proof of Concept Available: Yes (added 2020-11-16 05:30:04 UTC) Source

References

http://www.oracle.com/technetwork/security-advisory/cpujan2018-3236628.html http://www.oracle.com/technetwork/security-advisory/cpuapr2017-3236618.html http://www.oracle.com/technetwork/topics/security/cpujan2016-2367955.html http://www.oracle.com/technetwork/security-advisory/cpuoct2016-2881722.html https://github.com/foxglovesec/JavaUnserializeExploits/blob/master/weblogic.py http://www.oracle.com/technetwork/security-advisory/cpuoct2017-3236626.html https://blogs.oracle.com/security/entry/security_alert_cve_2015_4852 http://www.securitytracker.com/id/1038292 http://www.securityfocus.com/bid/77539 http://www.oracle.com/technetwork/topics/security/alert-cve-2015-4852-2763333.html http://www.openwall.com/lists/oss-security/2015/11/17/19 https://www.exploit-db.com/exploits/42806/ http://foxglovesecurity.com/2015/11/06/what-do-weblogic-websphere-jboss-jenkins-opennms-and-your-application-have-in-common-this-vulnerability/ http://packetstormsecurity.com/files/152268/Oracle-Weblogic-Server-Deserialization-Remote-Code-Execution.html https://www.exploit-db.com/exploits/46628/

Known Exploited Vulnerability Information

Source	Added Date
CISA	2021-11-03 00:00:00 UTC

Scanner Integrations

Scanner	URL	Date Detected
Metasploit	https://github.com/rapid7/metasploit-framework/blob/master/modules/exploits/multi/misc/weblogic_deserialize_rawobject.rb	2025-04-29 11:01:25 UTC

Potential Proof of Concepts

Warning: These PoCs have not been tested and could contain malware. Use at your own risk.

weblogic_deserialize_rawobject

Type: metasploit • Created: Unknown

Metasploit module for CVE-2015-4852

nex1less/CVE-2015-4852

Type: github • Created: 2020-11-16 05:30:04 UTC • Stars: 1