Vulnerability-Lookup

GHSA-9WXQ-MWQW-8HHG

Vulnerability from github – Published: 2026-05-19 18:32 – Updated: 2026-07-10 21:42

Summary

Jaspersoft Reports: Java Deserialization Vulnerability Lleads to Remote Code Execution (RCE)

Details

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

Severity ?

8.7 (High)


                  
                    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

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{
  "affected": [
    {
      "package": {
        "ecosystem": "Maven",
        "name": "net.sf.jasperreports:jasperreports"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "7.0.7"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2026-6009"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-502"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2026-07-10T21:42:57Z",
    "nvd_published_at": "2026-05-19T18:16:29Z",
    "severity": "HIGH"
  },
  "details": "Java Deserialisation Vulnerability in Jaspersoft Reports Library leads to\u00a0Remote Code Execution (RCE), potentially allowing code execution on the affected system",
  "id": "GHSA-9wxq-mwqw-8hhg",
  "modified": "2026-07-10T21:42:58Z",
  "published": "2026-05-19T18:32:14Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-6009"
    },
    {
      "type": "WEB",
      "url": "https://community.jaspersoft.com/advisories/jaspersoft-security-advisory-may-19-2026-jaspersoft-library-cve-2026-6009-r11"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/Jaspersoft/jasperreports"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "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/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X",
      "type": "CVSS_V4"
    }
  ],
  "summary": "Jaspersoft Reports: Java Deserialization Vulnerability Lleads to\u00a0Remote Code Execution (RCE)"
}

CVE-2026-6009 (GCVE-0-2026-6009)

Vulnerability from cvelistv5 – Published: 2026-05-19 17:23 – Updated: 2026-05-20 03:55

Title

Jaspersoft Library Deserialisation Vulnerability

Summary

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

Severity ?

8.7 (High)


                        
                          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

CWE

CWE-502 - Deserialization of untrusted data

Assigner

Jaspersoft

References

URL

Tags

https://community.jaspersoft.com/advisories/jaspe…

Impacted products

Vendor

Product

Version

Jaspersoft

JasperReports Library Community Edition

Affected: 0 , ≤ 7.0.6 (Patch)

Jaspersoft	Jaspersoft Studio Community Edition	Affected: 0 , ≤ 7.0.6 (Patch)
Jaspersoft	JasperReports Server	Affected: 0 , ≤ 10.0.0 (Patch)
Jaspersoft	JasperReports Library Professional	Affected: 0 , ≤ 10.0.0 (Patch)
Jaspersoft	Jaspersoft Studio Professional	Affected: 0 , ≤ 10.0.0 (Patch)
Jaspersoft	JasperReports IO Professional	Affected: 0 , ≤ 10.0.0 (Hotfix)
Jaspersoft	JasperReports IO At-Scale	Affected: 0 , ≤ 10.0.0 (Hotfix)
Jaspersoft	JasperReports Web Studio	Affected: 0 , ≤ 10.0.1 (Hotfix)

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  "containers": {
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        "metrics": [
          {
            "other": {
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                "id": "CVE-2026-6009",
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                  },
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                  },
                  {
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                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2026-05-19T00:00:00+00:00",
                "version": "2.0.3"
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      "metrics": [
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            "Recovery": "NOT_DEFINED",
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            "attackVector": "NETWORK",
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            "privilegesRequired": "LOW",
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            "subConfidentialityImpact": "NONE",
            "subIntegrityImpact": "NONE",
            "userInteraction": "NONE",
            "valueDensity": "NOT_DEFINED",
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            "vulnAvailabilityImpact": "HIGH",
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          "scenarios": [
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          "url": "https://community.jaspersoft.com/advisories/jaspersoft-security-advisory-may-19-2026-jaspersoft-library-cve-2026-6009-r11/"
        }
      ],
      "source": {
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      },
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  },
  "cveMetadata": {
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    "datePublished": "2026-05-19T17:23:40.646Z",
    "dateReserved": "2026-04-09T14:16:26.621Z",
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    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Detection rules are retrieved from Rulezet.

Action not permitted

GHSA-9WXQ-MWQW-8HHG

CVE-2026-6009 (GCVE-0-2026-6009)

Tags

Sightings

Nomenclature