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Active Iq Unified Manager CVE-2019-16942

CRITICAL
Deserialization of Untrusted Data (CWE-502)
2019-10-01 cve@mitre.org
Apache Deserialization Debian Oracle Red Hat Active Iq Unified Manager Database Server Debian Linux Fedora Jboss Enterprise Application Platform Jd Edwards Enterpriseone Tools Oncommand Workflow Automation Weblogic Server Jd Edwards Enterpriseone Orchestrator Communications Billing And Revenue Management Siebel Ui Framework Steelstore Cloud Integrated Storage Communications Cloud Native Core Network Slice Selection Function Webcenter Sites Jackson Databind Banking Platform Communications Calendar Server Communications Evolved Communications Application Server Primavera Unifier Retail Merchandising System Retail Sales Audit Webcenter Portal Service Level Manager Goldengate Application Adapters Primavera Gateway Oncommand Api Services Siebel Engineering Installer Deployment Global Lifecycle Management Nextgen Oui Framework Netapp Fasterxml Fedoraproject
9.8
CVSS 3.1 · NVD
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Severity by source

NVD PRIMARY
9.8 CRITICAL
AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High

Lifecycle Timeline

1
CVE Published
Oct 01, 2019 - 17:15 nvd
CRITICAL 9.8

Blast Radius

ecosystem impact
† from your stack dependencies † transitive graph · vuln.today resolves 4-path depth
  • 1,471 maven packages depend on com.fasterxml.jackson.core:jackson-databind (577 direct, 897 indirect)

Ecosystem-wide dependent count for version 2.9.0.

DescriptionNVD

A Polymorphic Typing issue was discovered in FasterXML jackson-databind 2.0.0 through 2.9.10. When Default Typing is enabled (either globally or for a specific property) for an externally exposed JSON endpoint and the service has the commons-dbcp (1.4) jar in the classpath, and an attacker can find an RMI service endpoint to access, it is possible to make the service execute a malicious payload. This issue exists because of org.apache.commons.dbcp.datasources.SharedPoolDataSource and org.apache.commons.dbcp.datasources.PerUserPoolDataSource mishandling.

AnalysisAI

A Polymorphic Typing issue was discovered in FasterXML jackson-databind 2.0.0 through 2.9.10. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. This Deserialization of Untrusted Data vulnerability could allow attackers to execute arbitrary code through malicious serialized objects.

Technical ContextAI

This vulnerability is classified as Deserialization of Untrusted Data (CWE-502), which allows attackers to execute arbitrary code through malicious serialized objects. A Polymorphic Typing issue was discovered in FasterXML jackson-databind 2.0.0 through 2.9.10. When Default Typing is enabled (either globally or for a specific property) for an externally exposed JSON endpoint and the service has the commons-dbcp (1.4) jar in the classpath, and an attacker can find an RMI service endpoint to access, it is possible to make the service execute a malicious payload. This issue exists because of org.apache.commons.dbcp.datasources.SharedPoolDataSource and org.apache.commons.dbcp.datasources.PerUserPoolDataSource mishandling. Affected products include: Fasterxml Jackson-Databind, Debian Debian Linux, Fedoraproject Fedora, Redhat Jboss Enterprise Application Platform, Netapp Active Iq Unified Manager. Version information: through 2.9.10..

RemediationAI

A vendor patch is available. Apply the latest security update as soon as possible. Avoid deserializing untrusted data. Use safe serialization formats (JSON). Implement integrity checks and type allowlists.

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CVE-2019-16942 vulnerability details – vuln.today
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