What is the CVSS score of CVE-2020-36183?

CVE-2020-36183 has a CVSS 3.1 base score of 8.1 (High). CVSS vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H. EPSS exploitation probability: 2.2%.

Is there a public PoC exploit available for CVE-2020-36183?

Yes, a public proof-of-concept exploit is available for CVE-2020-36183. Prioritise patching immediately. EPSS: 2.2%.

Is there a patch available for CVE-2020-36183?

Yes, a patch is available for CVE-2020-36183. Update the affected software to the latest version immediately.

Jackson Databind CVE-2020-36183

HIGH

Deserialization of Untrusted Data (CWE-502)

2021-01-07 cve@mitre.org

Apache Deserialization Jackson Databind Cloud Backup Service Level Manager Debian Linux Agile Plm Application Testing Suite Autovue For Agile Product Lifecycle Management Banking Corporate Lending Process Management Banking Credit Facilities Process Management Banking Extensibility Workbench Banking Supply Chain Finance Banking Treasury Management Banking Virtual Account Management Blockchain Platform Commerce Platform Communications Billing And Revenue Management Communications Cloud Native Core Policy Communications Cloud Native Core Unified Data Repository Communications Convergent Charging Controller Communications Diameter Signaling Route Communications Element Manager Communications Evolved Communications Application Server Communications Instant Messaging Server Communications Network Charging And Control Communications Offline Mediation Controller Communications Policy Management Communications Pricing Design Center Communications Services Gatekeeper Communications Session Report Manager Communications Session Route Manager Communications Unified Inventory Management Data Integrator Documaker Goldengate Application Adapters Insurance Policy Administration Insurance Rules Palette Jd Edwards Enterpriseone Orchestrator Jd Edwards Enterpriseone Tools Primavera Gateway Primavera Unifier Retail Customer Management And Segmentation Foundation Retail Merchandising System Retail Service Backbone Retail Xstore Point Of Service Webcenter Portal

8.1

CVSS 3.1 · NVD

Severity by source

NVD PRIMARY

8.1 HIGH

AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

Attack Vector

Network

Attack Complexity

High

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

Lifecycle Timeline

CVE Published

Jan 07, 2021 - 00:15 cve.org

HIGH 8.1

DescriptionCVE.org

FasterXML jackson-databind 2.x before 2.9.10.8 mishandles the interaction between serialization gadgets and typing, related to org.docx4j.org.apache.xalan.lib.sql.JNDIConnectionPool.

AnalysisAI

FasterXML jackson-databind 2.x before 2.9.10.8 mishandles the interaction between serialization gadgets and typing, related to org.docx4j.org.apache.xalan.lib.sql.JNDIConnectionPool. Rated high severity (CVSS 8.1), this vulnerability is remotely exploitable, no authentication required. Public exploit code available.

Technical ContextAI

This vulnerability is classified as Deserialization of Untrusted Data (CWE-502), which allows attackers to execute arbitrary code through malicious serialized objects. FasterXML jackson-databind 2.x before 2.9.10.8 mishandles the interaction between serialization gadgets and typing, related to org.docx4j.org.apache.xalan.lib.sql.JNDIConnectionPool. Affected products include: Fasterxml Jackson-Databind, Netapp Cloud Backup, Netapp Service Level Manager, Debian Debian Linux, Oracle Agile Plm. Version information: before 2.9.10.8.

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.