Description Preview
The vulnerability in Oracle WebLogic Server (versions 10.3.6.0, 12.1.2.0, 12.1.3.0, and 12.2.1.0) allows attackers to exploit a deserialization flaw in the com.bea.core.apache.commons.collections.jar component, leading to remote code execution.
Overview
This vulnerability affects Oracle WebLogic Server and allows remote attackers to execute arbitrary commands by sending a specially crafted serialized Java object over the T3 protocol to TCP port 7001. The issue was first made public on November 6, 2015, and has a CVSS v3.1 base score of 9.8 (Critical).
Remediation
To remediate this vulnerability, Oracle released security patches and updates to address the deserialization flaw in the affected versions of WebLogic Server. It is recommended to apply the latest patches provided by Oracle to mitigate the risk of remote code execution.
References
- Oracle Security Advisory for CVE-2015-4852: Link
- SecurityTracker entry for CVE-2015-4852: Link
- Exploit Database entry for CVE-2015-4852: Link
- GitHub repository with exploit code: Link
- Oracle Security Alert for CVE-2015-4852: Link
- Packet Storm Security advisory for CVE-2015-4852: Link
- Mailing list discussion on the vulnerability: Link
- Known Exploited Vulnerabilities Catalog by CISA: Link
Early Warning
Armis Early Warning customers received an advanced alert on this vulnerability.
- Armis Alert Date
- Oct 20, 2020
- CISA KEV Date
- Nov 3, 2021
379days early
Industry ExposureMost to leastThis section illustrates the prevalence of a specific Common Vulnerabilities and Exposures (CVE) across various industries based on customer reports. The ranking displays industries from the most to least affected by this particular vulnerability, offering valuable insight into where this CVE has been most frequently observed. This information can help organizations within these sectors prioritize their security efforts, understand their relative risk exposure compared to their peers, and focus remediation strategies where they are most needed. By understanding the industry-specific impact, organizations can make more informed decisions regarding patching, resource allocation, and overall risk management related to this CVE.
This section illustrates the prevalence of a specific Common Vulnerabilities and Exposures (CVE) across various industries based on customer reports. The ranking displays industries from the most to least affected by this particular vulnerability, offering valuable insight into where this CVE has been most frequently observed. This information can help organizations within these sectors prioritize their security efforts, understand their relative risk exposure compared to their peers, and focus remediation strategies where they are most needed. By understanding the industry-specific impact, organizations can make more informed decisions regarding patching, resource allocation, and overall risk management related to this CVE.
- ManufacturingManufacturing
- Public AdministrationPublic Administration
- Transportation & WarehousingTransportation & Warehousing
- Arts, Entertainment & RecreationArts, Entertainment & Recreation
- Health Care & Social AssistanceHealth Care & Social Assistance
- Educational ServicesEducational Services
- Finance and InsuranceFinance and Insurance
- Management of Companies & EnterprisesManagement of Companies & Enterprises
- Retail TradeRetail Trade
- UtilitiesUtilities
- Professional, Scientific, & Technical ServicesProfessional, Scientific, & Technical Services
- Wholesale TradeWholesale Trade
- Accommodation & Food ServicesAccommodation & Food Services
- Administrative, Support, Waste Management & Remediation ServicesAdministrative, Support, Waste Management & Remediation Services
- Agriculture, Forestry Fishing & HuntingAgriculture, Forestry Fishing & Hunting
- ConstructionConstruction
- InformationInformation
- MiningMining
- Other Services (except Public Administration)Other Services (except Public Administration)
- Real Estate Rental & LeasingReal Estate Rental & Leasing
