FKIE_CVE-2025-15610

Vulnerability from fkie_nvd - Published: 2026-04-15 17:17 - Updated: 2026-10-07 09:10
Severity
9.3 (Critical) - CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
Summary
The .NET Remoting framework used by OpenText Fax (RightFax) includes known security vulnerabilities that could be exploited if the service is exposed in environments where the remoting ports are accessible.
References
security@opentext.comhttps://support.opentext.com/csm?id=ot_kb_unauthenticated&sysparm_article=KB0861863
Impacted products
Vendor Product Version
To clipboard 

{
  "affected": [
    {
      "affectedData": [
        {
          "defaultStatus": "unknown",
          "platforms": [
            "Windows",
            "64 bit",
            "32 bit"
          ],
          "product": "RightFax",
          "vendor": "OpenText, Inc",
          "versions": [
            {
              "lessThanOrEqual": "16.6 Update7136",
              "status": "affected",
              "version": "16.6",
              "versionType": "custom"
            },
            {
              "lessThanOrEqual": "20.2 Update5705",
              "status": "affected",
              "version": "20.2",
              "versionType": "custom"
            },
            {
              "lessThanOrEqual": "21.2.1.2707",
              "status": "affected",
              "version": "21.2",
              "versionType": "custom"
            },
            {
              "lessThanOrEqual": "22.2.0.1644",
              "status": "affected",
              "version": "22.2",
              "versionType": "custom"
            },
            {
              "lessThanOrEqual": "26.4.0.1644",
              "status": "affected",
              "version": "23.4",
              "versionType": "custom"
            },
            {
              "lessThanOrEqual": "24.4.0.1644",
              "status": "affected",
              "version": "24.4",
              "versionType": "custom"
            },
            {
              "lessThanOrEqual": "25.4.0.1644",
              "status": "affected",
              "version": "25.4",
              "versionType": "custom"
            }
          ]
        }
      ],
      "source": "security@opentext.com"
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "The .NET Remoting framework used by OpenText Fax (RightFax) includes known security vulnerabilities that could be exploited if the service is exposed in environments where the remoting ports are accessible."
    },
    {
      "lang": "es",
      "value": "El framework .NET Remoting utilizado por OpenText Fax (RightFax) incluye vulnerabilidades de seguridad conocidas que podr\u00edan ser explotadas si el servicio est\u00e1 expuesto en entornos donde los puertos de remoting son accesibles."
    }
  ],
  "id": "CVE-2025-15610",
  "lastModified": "2026-10-07T09:10:00.160",
  "metrics": {
    "cvssMetricV40": [
      {
        "cvssData": {
          "Automatable": "NOT_DEFINED",
          "Recovery": "NOT_DEFINED",
          "Safety": "NOT_DEFINED",
          "attackComplexity": "LOW",
          "attackRequirements": "NONE",
          "attackVector": "NETWORK",
          "availabilityRequirement": "NOT_DEFINED",
          "baseScore": 9.3,
          "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": "NONE",
          "subConfidentialityImpact": "NONE",
          "subIntegrityImpact": "NONE",
          "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: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",
          "version": "4.0",
          "vulnAvailabilityImpact": "HIGH",
          "vulnConfidentialityImpact": "HIGH",
          "vulnIntegrityImpact": "HIGH",
          "vulnerabilityResponseEffort": "NOT_DEFINED"
        },
        "source": "security@opentext.com",
        "type": "Secondary"
      }
    ],
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2025-15610",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "yes"
            },
            {
              "technicalImpact": "total"
            }
          ],
          "role": "CISA Coordinator",
          "timestamp": "2026-04-15T17:32:21.163911Z",
          "version": "2.0.3"
        }
      }
    ]
  },
  "published": "2026-04-15T17:17:00.020",
  "references": [
    {
      "source": "security@opentext.com",
      "url": "https://support.opentext.com/csm?id=ot_kb_unauthenticated\u0026sysparm_article=KB0861863"
    }
  ],
  "sourceIdentifier": "security@opentext.com",
  "vulnStatus": "Awaiting Analysis",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-502"
        }
      ],
      "source": "security@opentext.com",
      "type": "Secondary"
    }
  ]
}



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