CVE-2026-6009 - Vulnerability Details - OpenCVE

Java Deserialisation Vulnerability in Jaspersoft Reports Library leads to Remote Code Execution (RCE), potentially allowing code execution on the affected system

Attack Vector Network

Attack Complexity Low

Privileges Required Low

Attack Requirements None

User Interaction None

Vulnerable System Confidentiality Impact High

Vulnerable System Integrity Impact High

Vulnerable System Availability Impact High

Subsequent System Confidentiality Impact None

Subsequent System Integrity Impact None

Subsequent System Availability Impact None

No CVSS v3.1

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

No EPSS score available.

Exploitation none

Automatable no

Technical Impact total

No data.

No data.

No data.

OpenCVE Enrichment is a feature of OpenCVE that uses AI to automatically link vendors and products to CVEs. Learn more on GitHub.

Vendors	Products

References

Link	Providers
https://community.jaspersoft.com/advisories/jaspersoft-security-advisory-may-19-2026-jaspersoft-library-cve-2026-6009-r11/

History

Tue, 19 May 2026 18:15:00 +0000

Type	Values Removed	Values Added
Metrics		ssvc `{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}`

Tue, 19 May 2026 17:45:00 +0000

Type	Values Removed	Values Added
Description		Java Deserialisation Vulnerability in Jaspersoft Reports Library leads to Remote Code Execution (RCE), potentially allowing code execution on the affected system
Title		Jaspersoft Library Deserialisation Vulnerability
Weaknesses		CWE-502
References		https://community.jaspersoft.com/advisories/jaspersoft-security-advisory-may-19-2026-jaspersoft-library-cve-2026-6009-r11/
Metrics		cvssV4_0 `{'score': 8.7, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N'}`

MITRE

Status: PUBLISHED

Assigner: Jaspersoft

Published: 2026-05-19T17:23:40.646Z

Updated: 2026-05-19T17:55:06.156Z

Reserved: 2026-04-09T14:16:26.621Z

Link: CVE-2026-6009

Vulnrichment

Updated: 2026-05-19T17:54:52.611Z

NVD

Status : Awaiting Analysis

Published: 2026-05-19T18:16:29.613

Modified: 2026-05-19T21:08:41.030

Link: CVE-2026-6009

Redhat

No data.

OpenCVE Enrichment

Updated: 2026-05-19T18:30:11Z

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