Vulnerability-Lookup

CVE-2025-34039 (GCVE-0-2025-34039)

Vulnerability from cvelistv5 – Published: 2025-06-24 01:07 – Updated: 2026-05-14 02:07 X_Known Exploited Vulnerability

Previdian

Title

Yonyou NC BeanShell Command Injection

Summary

A code injection vulnerability exists in Yonyou UFIDA NC v6.5 and prior due to the exposure of the BeanShell testing servlet (bsh.servlet.BshServlet) without proper access controls. The servlet allows unauthenticated remote attackers to execute arbitrary Java code via the bsh.script parameter. This can be exploited to run system commands and ultimately gain full control over the target server. The issue is rooted in a third-party JAR component bundled with the application, and the servlet is accessible without authentication on vulnerable installations. Exploitation evidence was observed by the Shadowserver Foundation on 2025-02-05 UTC.

Severity

10 (Critical)


                        
                          CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H

SSVC

Exploitation: poc Automatable: yes Technical Impact: total

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2025-06-24 15:46 UTC

CWE

CWE-306 - Missing Authentication for Critical Function

Assigner

VulnCheck mitre root Scorecard

References

3 references

URL	Tags
https://www.cnblogs.com/pursue-security/p/17685141.html	exploittechnical-description
https://www.cnvd.org.cn/flaw/show/CNVD-2021-30167	third-party-advisory
https://vulncheck.com/advisories/yonyou-ufida-nc-…	third-party-advisory

Impacted products

1 product

Vendor	Product	Version
Yonyou Co., Ltd.	UFIDA NC	Affected: 0 , ≤ 6.5 (custom) cpe:2.3:a:yonyou:ufida-nc::::::::

Credits

Pursue Security

Previdian

Known Exploited Vulnerability - GCVE BCP-07 Compliant

KEV entry ID: e4a1a305-1c52-44b3-9c1a-f26c5abb5281

Vulnerability ID: CVE-2025-34039

Status: Confirmed

Status Updated: 2026-01-12 01:00 CET

Exploited: Yes

Timestamps

First Seen: 2026-01-12

Asserted: 2026-01-12

Scope

Evidence

Type: Public Report

Signal: Successful Exploitation

Confidence: 70%

Source: previdian

Details

Feed	Previdian (previdian.com)
Title	Yonyou NC BeanShell Command Injection
Cve Id	CVE-2025-34039
Vendor	Yonyou
Ghsa Id	None
Product	UFIDA NC
Added Date	2026-01-12T00:00:00.000Z
Cvss Score	10.0
Epss Score	0.00555
Previous Ids
Cvss Severity	CRITICAL
Virtual Patch	False
Cvss Estimated	False
Epss Percentile	0.44263
Used In Malware	unknown
Vulnerability Id	CVE-2025-34039
Ahead Of Cisa Kev	None
Not Yet In Cisa Kev	True

References

Created: 2026-10-02 09:09 CEST | Updated: 2026-10-02 09:09 CEST

Show details on NVD website

JSON

To clipboard

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EUVD-2026-318274

European Vulnerability Database identifier assigned by ENISA

Reserved

2026-10-02 07:38

Assigner

ENISA

Alias of

a CVE record, shown under related vulnerabilities. This identifier carries no description, severity or references of its own: they belong to that CVE.

JSON

To clipboard

{
  "assigner": "ENISA",
  "date_reserved": "2026-10-02T07:38:50.162026+00:00",
  "id": "EUVD-2026-318274"
}

FKIE_CVE-2025-34039

Vulnerability from fkie_nvd - Published: 2025-06-24 02:15 - Updated: 2026-06-17 09:13

Previdian

Severity

10.0 (Critical) - CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H

Summary

References

	URL	Tags
	disclosure@vulncheck.com	https://vulncheck.com/advisories/yonyou-ufida-nc-beanshell-code-injection
	disclosure@vulncheck.com	https://www.cnblogs.com/pursue-security/p/17685141.html
	disclosure@vulncheck.com	https://www.cnvd.org.cn/flaw/show/CNVD-2021-30167

Impacted products

	Vendor	Product	Version

JSON

To clipboard

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          "vendor": "Yonyou Co., Ltd.",
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            {
              "lessThanOrEqual": "6.5",
              "status": "affected",
              "version": "0",
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            }
          ]
        }
      ],
      "source": "disclosure@vulncheck.com"
    }
  ],
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    {
      "lang": "en",
      "value": "A code injection vulnerability exists in Yonyou UFIDA NC v6.5 and prior due to the exposure of the BeanShell testing servlet (bsh.servlet.BshServlet) without proper access controls. The servlet allows unauthenticated remote attackers to execute arbitrary Java code via the bsh.script parameter. This can be exploited to run system commands and ultimately gain full control over the target server. The issue is rooted in a third-party JAR component bundled with the application, and the servlet is accessible without authentication on vulnerable installations.\u00a0Exploitation evidence was observed by the Shadowserver Foundation on 2025-02-05 UTC."
    },
    {
      "lang": "es",
      "value": "Existe una vulnerabilidad de inyecci\u00f3n de c\u00f3digo en Yonyou UFIDA NC v6.5 y versiones anteriores debido a la exposici\u00f3n del servlet de pruebas BeanShell (bsh.servlet.BshServlet) sin los controles de acceso adecuados. El servlet permite a atacantes remotos no autenticados ejecutar c\u00f3digo Java arbitrario mediante el par\u00e1metro bsh.script. Esto puede explotarse para ejecutar comandos del sistema y, en \u00faltima instancia, obtener el control total del servidor objetivo. El problema se origina en un componente JAR de terceros incluido en la aplicaci\u00f3n, y el servlet es accesible sin autenticaci\u00f3n en instalaciones vulnerables."
    }
  ],
  "id": "CVE-2025-34039",
  "lastModified": "2026-06-17T09:13:21.470",
  "metrics": {
    "cvssMetricV40": [
      {
        "cvssData": {
          "Automatable": "NOT_DEFINED",
          "Recovery": "NOT_DEFINED",
          "Safety": "NOT_DEFINED",
          "attackComplexity": "LOW",
          "attackRequirements": "NONE",
          "attackVector": "NETWORK",
          "availabilityRequirement": "NOT_DEFINED",
          "baseScore": 10.0,
          "baseSeverity": "CRITICAL",
          "confidentialityRequirement": "NOT_DEFINED",
          "exploitMaturity": "NOT_DEFINED",
          "integrityRequirement": "NOT_DEFINED",
          "modifiedAttackComplexity": "NOT_DEFINED",
          "modifiedAttackRequirements": "NOT_DEFINED",
          "modifiedAttackVector": "NOT_DEFINED",
          "modifiedPrivilegesRequired": "NOT_DEFINED",
          "modifiedSubAvailabilityImpact": "NOT_DEFINED",
          "modifiedSubConfidentialityImpact": "NOT_DEFINED",
          "modifiedSubIntegrityImpact": "NOT_DEFINED",
          "modifiedUserInteraction": "NOT_DEFINED",
          "modifiedVulnAvailabilityImpact": "NOT_DEFINED",
          "modifiedVulnConfidentialityImpact": "NOT_DEFINED",
          "modifiedVulnIntegrityImpact": "NOT_DEFINED",
          "privilegesRequired": "NONE",
          "providerUrgency": "NOT_DEFINED",
          "subAvailabilityImpact": "HIGH",
          "subConfidentialityImpact": "HIGH",
          "subIntegrityImpact": "HIGH",
          "userInteraction": "NONE",
          "valueDensity": "NOT_DEFINED",
          "vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/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",
          "version": "4.0",
          "vulnAvailabilityImpact": "HIGH",
          "vulnConfidentialityImpact": "HIGH",
          "vulnIntegrityImpact": "HIGH",
          "vulnerabilityResponseEffort": "NOT_DEFINED"
        },
        "source": "disclosure@vulncheck.com",
        "type": "Secondary"
      }
    ],
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2025-34039",
          "options": [
            {
              "exploitation": "poc"
            },
            {
              "automatable": "yes"
            },
            {
              "technicalImpact": "total"
            }
          ],
          "role": "CISA Coordinator",
          "timestamp": "2025-06-24T15:46:14.500075Z",
          "version": "2.0.3"
        }
      }
    ]
  },
  "published": "2025-06-24T02:15:22.540",
  "references": [
    {
      "source": "disclosure@vulncheck.com",
      "url": "https://vulncheck.com/advisories/yonyou-ufida-nc-beanshell-code-injection"
    },
    {
      "source": "disclosure@vulncheck.com",
      "url": "https://www.cnblogs.com/pursue-security/p/17685141.html"
    },
    {
      "source": "disclosure@vulncheck.com",
      "url": "https://www.cnvd.org.cn/flaw/show/CNVD-2021-30167"
    }
  ],
  "sourceIdentifier": "disclosure@vulncheck.com",
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-306"
        }
      ],
      "source": "disclosure@vulncheck.com",
      "type": "Secondary"
    }
  ]
}

GHSA-R7HR-5F7J-XXRW

Vulnerability from github – Published: 2025-06-26 21:31 – Updated: 2025-06-26 21:31

Details

Severity

10.0 (Critical)


                  
                    CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H

Show details on source website

JSON

To clipboard

{
  "affected": [],
  "aliases": [
    "CVE-2025-34039"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-306",
      "CWE-78"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2025-06-24T02:15:22Z",
    "severity": "CRITICAL"
  },
  "details": "A code injection vulnerability exists in Yonyou UFIDA NC v6.5 and prior due to the exposure of the BeanShell testing servlet (bsh.servlet.BshServlet) without proper access controls. The servlet allows unauthenticated remote attackers to execute arbitrary Java code via the bsh.script parameter. This can be exploited to run system commands and ultimately gain full control over the target server. The issue is rooted in a third-party JAR component bundled with the application, and the servlet is accessible without authentication on vulnerable installations.",
  "id": "GHSA-r7hr-5f7j-xxrw",
  "modified": "2025-06-26T21:31:04Z",
  "published": "2025-06-26T21:31:04Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2025-34039"
    },
    {
      "type": "WEB",
      "url": "https://vulncheck.com/advisories/yonyou-ufida-nc-beanshell-code-injection"
    },
    {
      "type": "WEB",
      "url": "https://www.cnblogs.com/pursue-security/p/17685141.html"
    },
    {
      "type": "WEB",
      "url": "https://www.cnvd.org.cn/flaw/show/CNVD-2021-30167"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/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"
    }
  ]
}

Sightings

Author	Source	Type	Date	Other

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.

The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.

Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.

Action not permitted

CVE-2025-34039 (GCVE-0-2025-34039)

Previdian

Known Exploited Vulnerability - GCVE BCP-07 Compliant

Timestamps

Scope

Evidence

Public Report Successful Exploitation Confidence: 70% Source: previdian

Details

References

EUVD-2026-318274

FKIE_CVE-2025-34039

GHSA-R7HR-5F7J-XXRW

Tags

Sightings

Nomenclature

Related by attack behaviour