What is the CVSS score of CVE-2020-25649?

CVE-2020-25649 has a CVSS 3.1 base score of 7.5 (High). CVSS vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N. EPSS exploitation probability: 17.6%.

Is there a patch available for CVE-2020-25649?

Yes, a patch is available for CVE-2020-25649. Update the affected software to the latest version immediately.

Jackson Databind CVE-2020-25649

HIGH

Improper Restriction of XML External Entity Reference (CWE-611)

2020-12-03 secalert@redhat.com

XXE Jackson Databind Oncommand Api Services Oncommand Workflow Automation Service Level Manager Fedora Quarkus Iotdb Agile Plm Agile Product Lifecycle Management Integration Pack Banking Apis Banking Platform Banking Treasury Management Blockchain Platform Coherence Commerce Platform Communications Billing And Revenue Management Communications Cloud Native Core Unified Data Repository Communications Convergent Charging Controller Communications Evolved Communications Application Server Communications Instant Messaging Server Communications Interactive Session Recorder Communications Network Charging And Control Communications Offline Mediation Controller Communications Pricing Design Center Communications Services Gatekeeper Communications Unified Inventory Management Goldengate Application Adapters Health Sciences Empirica Signal Insurance Policy Administration Insurance Rules Palette Jd Edwards Enterpriseone Orchestrator Jd Edwards Enterpriseone Tools Primavera Gateway Retail Service Backbone Retail Xstore Point Of Service Sd Wan Edge Utilities Framework Webcenter Portal Communications Messaging Server

7.5

CVSS 3.1 · NVD

Severity by source

NVD PRIMARY

7.5 HIGH

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

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

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

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

None

Integrity

High

Availability

None

Lifecycle Timeline

CVE Published

Dec 03, 2020 - 17:15 nvd

HIGH 7.5

Blast Radius

ecosystem impact

† from your stack dependencies † transitive graph · vuln.today resolves 4-path depth

584 maven packages depend on com.fasterxml.jackson.core:jackson-databind (171 direct, 418 indirect)

Ecosystem-wide dependent count for version 2.6.0.

DescriptionNVD

A flaw was found in FasterXML Jackson Databind, where it did not have entity expansion secured properly. This flaw allows vulnerability to XML external entity (XXE) attacks. The highest threat from this vulnerability is data integrity.

AnalysisAI

A flaw was found in FasterXML Jackson Databind, where it did not have entity expansion secured properly. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. This XML External Entity (XXE) vulnerability could allow attackers to read arbitrary files or perform SSRF through XML processing.

Technical ContextAI

This vulnerability is classified as XML External Entity (XXE) (CWE-611), which allows attackers to read arbitrary files or perform SSRF through XML processing. A flaw was found in FasterXML Jackson Databind, where it did not have entity expansion secured properly. This flaw allows vulnerability to XML external entity (XXE) attacks. The highest threat from this vulnerability is data integrity. Affected products include: Fasterxml Jackson-Databind, Netapp Oncommand Api Services, Netapp Oncommand Workflow Automation, Netapp Service Level Manager, Fedoraproject Fedora.

RemediationAI

A vendor patch is available. Apply the latest security update as soon as possible. Disable external entity processing in XML parsers, use JSON instead of XML where possible.