FKIE_CVE-2025-1862

Vulnerability from fkie_nvd - Published: 2025-09-26 09:15 - Updated: 2026-10-18 21:10
Severity
6.7 (Medium) - CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:L
7.2 (High) - CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Summary
An arbitrary file upload vulnerability exists in multiple WSO2 products due to improper validation of user-supplied filenames in the BPEL uploader SOAP service endpoint. A malicious actor with administrative privileges can upload arbitrary files to a user-controlled location on the server. By leveraging this vulnerability, an attacker can upload a specially crafted payload and achieve remote code execution (RCE), potentially compromising the server and its data.
References
ed10eef1-636d-4fbe-9993-6890dfa878f8https://security.docs.wso2.com/en/latest/security-announcements/security-advisories/2025/WSO2-2025-3992/Vendor Advisory
Impacted products
Vendor Product Version
wso2 enterprise_integrator 6.6.0
wso2 identity_server 5.10.0
wso2 identity_server 5.11.0
wso2 identity_server 6.0.0
wso2 identity_server 6.1.0
wso2 identity_server_as_key_manager 5.10.0
wso2 open_banking_iam 2.0.0
To clipboard 

{
  "affected": [
    {
      "affectedData": [
        {
          "defaultStatus": "unaffected",
          "product": "WSO2 Enterprise Integrator",
          "vendor": "WSO2",
          "versions": [
            {
              "lessThan": "6.6.0.215",
              "status": "affected",
              "version": "6.6.0",
              "versionType": "custom"
            }
          ]
        },
        {
          "defaultStatus": "unaffected",
          "product": "WSO2 Identity Server",
          "vendor": "WSO2",
          "versions": [
            {
              "lessThan": "5.10.0",
              "status": "unknown",
              "version": "0",
              "versionType": "custom"
            },
            {
              "lessThan": "5.10.0.347",
              "status": "affected",
              "version": "5.10.0",
              "versionType": "custom"
            },
            {
              "lessThan": "5.11.0.396",
              "status": "affected",
              "version": "5.11.0",
              "versionType": "custom"
            },
            {
              "lessThan": "6.0.0.232",
              "status": "affected",
              "version": "6.0.0",
              "versionType": "custom"
            },
            {
              "lessThan": "6.1.0.224",
              "status": "affected",
              "version": "6.1.0",
              "versionType": "custom"
            }
          ]
        },
        {
          "defaultStatus": "unaffected",
          "product": "WSO2 Open Banking IAM",
          "vendor": "WSO2",
          "versions": [
            {
              "lessThan": "2.0.0.391",
              "status": "affected",
              "version": "2.0.0",
              "versionType": "custom"
            }
          ]
        },
        {
          "defaultStatus": "unaffected",
          "product": "WSO2 Identity Server as Key Manager",
          "vendor": "WSO2",
          "versions": [
            {
              "lessThan": "5.10.0",
              "status": "unknown",
              "version": "0",
              "versionType": "custom"
            },
            {
              "lessThan": "5.10.0.340",
              "status": "affected",
              "version": "5.10.0",
              "versionType": "custom"
            }
          ]
        }
      ],
      "source": "ed10eef1-636d-4fbe-9993-6890dfa878f8"
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
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              "criteria": "cpe:2.3:a:wso2:enterprise_integrator:6.6.0:*:*:*:*:*:*:*",
              "matchCriteriaId": "E4A07C73-3E6B-4CF9-BEB9-39C6081C0332",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:wso2:identity_server:5.10.0:*:*:*:*:*:*:*",
              "matchCriteriaId": "F4F126CA-A2F9-44F4-968B-DF71765869E5",
              "vulnerable": true
            },
            {
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              "matchCriteriaId": "2153AECE-020A-4C01-B2A6-F9F5D98E7EBE",
              "vulnerable": true
            },
            {
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              "matchCriteriaId": "7B81C488-69D0-4A5C-AEED-31869C1BF5CA",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:wso2:identity_server:6.1.0:*:*:*:*:*:*:*",
              "matchCriteriaId": "65CD2558-C60C-4296-8E96-D4D804C598F0",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:wso2:identity_server_as_key_manager:5.10.0:*:*:*:*:*:*:*",
              "matchCriteriaId": "6BB34405-A2F1-461A-B51B-E103BB3680A1",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:wso2:open_banking_iam:2.0.0:*:*:*:*:*:*:*",
              "matchCriteriaId": "D7C241A3-8EA0-41E4-ABF3-21B9D8E7A5BE",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "An arbitrary file upload vulnerability exists in multiple WSO2 products due to improper validation of user-supplied filenames in the BPEL uploader SOAP service endpoint. A malicious actor with administrative privileges can upload arbitrary files to a user-controlled location on the server.\n\n\nBy leveraging this vulnerability, an attacker can upload a specially crafted payload and achieve remote code execution (RCE), potentially compromising the server and its data."
    },
    {
      "lang": "es",
      "value": "Una vulnerabilidad de carga de archivos arbitrarios existe en m\u00faltiples productos WSO2 debido a una validaci\u00f3n incorrecta de los nombres de archivo proporcionados por el usuario en el endpoint del servicio SOAP del cargador BPEL. Un actor malicioso con privilegios administrativos puede cargar archivos arbitrarios a una ubicaci\u00f3n controlada por el usuario en el servidor.\n\nAl explotar esta vulnerabilidad, un atacante puede cargar una carga \u00fatil especialmente dise\u00f1ada y lograr ejecuci\u00f3n remota de c\u00f3digo (RCE), comprometiendo potencialmente el servidor y sus datos."
    }
  ],
  "id": "CVE-2025-1862",
  "lastModified": "2026-10-18T21:10:00.120",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "LOW",
          "baseScore": 6.7,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "HIGH",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:L",
          "version": "3.1"
        },
        "exploitabilityScore": 1.2,
        "impactScore": 5.5,
        "source": "ed10eef1-636d-4fbe-9993-6890dfa878f8",
        "type": "Secondary"
      },
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "HIGH",
          "baseScore": 7.2,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "HIGH",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H",
          "version": "3.1"
        },
        "exploitabilityScore": 1.2,
        "impactScore": 5.9,
        "source": "nvd@nist.gov",
        "type": "Primary"
      }
    ],
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2025-1862",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "total"
            }
          ],
          "role": "CISA Coordinator",
          "timestamp": "2025-09-27T03:55:27.361521Z",
          "version": "2.0.3"
        }
      }
    ]
  },
  "published": "2025-09-26T09:15:31.687",
  "references": [
    {
      "source": "ed10eef1-636d-4fbe-9993-6890dfa878f8",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "https://security.docs.wso2.com/en/latest/security-announcements/security-advisories/2025/WSO2-2025-3992/"
    }
  ],
  "sourceIdentifier": "ed10eef1-636d-4fbe-9993-6890dfa878f8",
  "vulnStatus": "Analyzed",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-434"
        }
      ],
      "source": "ed10eef1-636d-4fbe-9993-6890dfa878f8",
      "type": "Secondary"
    }
  ]
}



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