FKIE_CVE-2025-66377

Vulnerability from fkie_nvd - Published: 2025-12-25 05:16 - Updated: 2026-09-30 23:10
Severity
7.5 (High) - CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
Summary
Pexip Infinity before 39.0 has Missing Authentication for a Critical Function in a product-internal API, allowing an attacker (who already has access to execute code on one node within a Pexip Infinity installation) to impact the operation of other nodes within the installation.
References
cve@mitre.orghttps://docs.pexip.com/admin/security_bulletins.htmVendor Advisory
Impacted products
Vendor Product Version
pexip pexip_infinity *
To clipboard 

{
  "affected": [
    {
      "affectedData": [
        {
          "defaultStatus": "unaffected",
          "product": "Infinity",
          "vendor": "Pexip",
          "versions": [
            {
              "lessThan": "39.0",
              "status": "affected",
              "version": "0",
              "versionType": "custom"
            }
          ]
        }
      ],
      "source": "cve@mitre.org"
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:pexip:pexip_infinity:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "6DB08854-7655-4489-8B76-0654CC896FFE",
              "versionEndExcluding": "39.0",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Pexip Infinity before 39.0 has Missing Authentication for a Critical Function in a product-internal API, allowing an attacker (who already has access to execute code on one node within a Pexip Infinity installation) to impact the operation of other nodes within the installation."
    },
    {
      "lang": "es",
      "value": "Pexip Infinity anterior a 39.0 tiene Autenticaci\u00f3n Faltante para una Funci\u00f3n Cr\u00edtica en una API interna del producto, permitiendo a un atacante (que ya tiene acceso para ejecutar c\u00f3digo en un nodo dentro de una instalaci\u00f3n de Pexip Infinity) impactar la operaci\u00f3n de otros nodos dentro de la instalaci\u00f3n."
    }
  ],
  "id": "CVE-2025-66377",
  "lastModified": "2026-09-30T23:10:00.237",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "HIGH",
          "attackVector": "ADJACENT_NETWORK",
          "availabilityImpact": "HIGH",
          "baseScore": 7.5,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H",
          "version": "3.1"
        },
        "exploitabilityScore": 1.6,
        "impactScore": 5.9,
        "source": "cve@mitre.org",
        "type": "Secondary"
      }
    ],
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2025-66377",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "total"
            }
          ],
          "role": "CISA Coordinator",
          "timestamp": "2025-12-26T14:40:10.690404Z",
          "version": "2.0.3"
        }
      }
    ]
  },
  "published": "2025-12-25T05:16:09.197",
  "references": [
    {
      "source": "cve@mitre.org",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "https://docs.pexip.com/admin/security_bulletins.htm"
    }
  ],
  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Analyzed",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-306"
        }
      ],
      "source": "cve@mitre.org",
      "type": "Secondary"
    }
  ]
}



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