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CVE-2015-7921

Estado: ModificadaCrítica (9.1)—

The FTP server in Pro-face GP-Pro EX EX-ED before 4.05.000, PFXEXEDV before 4.05.000, PFXEXEDLS before 4.05.000, and PFXEXGRPLS before 4.05.000 has hardcoded credentials, which makes it easier for remote attackers to bypass authentication by leveraging knowledge of these credentials.

CVSS

Probabilidad de explotación (EPSS)

EPSS (Exploit Prediction Scoring System, de FIRST) estima la probabilidad de que una vulnerabilidad sea explotada en 30 días. Complementa a CVSS (impacto) y a CISA KEV (explotación confirmada).

Tecnologías afectadas (4)

Schneider-electric — Proface Gp-pro EX Ex-edSchneider-electric — Proface Gp-pro EX PfxexedlsSchneider-electric — Proface Gp-pro EX PfxexedvSchneider-electric — Proface Gp-pro EX Pfxexgrpls

CWE

Referencias

JSON original (NVD)

Mostrar
{
  "id": "CVE-2015-7921",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 6.4,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:N",
          "authentication": "NONE",
          "integrityImpact": "PARTIAL",
          "accessComplexity": "LOW",
          "availabilityImpact": "NONE",
          "confidentialityImpact": "PARTIAL"
        },
        "acInsufInfo": false,
        "impactScore": 4.9,
        "baseSeverity": "MEDIUM",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 10,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false
      }
    ],
    "cvssMetricV31": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.1",
          "baseScore": 9.1,
          "attackVector": "NETWORK",
          "baseSeverity": "CRITICAL",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N",
          "integrityImpact": "HIGH",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "NONE",
          "privilegesRequired": "NONE",
          "confidentialityImpact": "HIGH"
        },
        "impactScore": 5.2,
        "exploitabilityScore": 3.9
      }
    ]
  },
  "affected": [
    {
      "source": "ics-cert@hq.dhs.gov",
      "affectedData": [
        {
          "vendor": "n/a",
          "product": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ]
    }
  ],
  "published": "2016-04-06T23:59:02.473",
  "references": [
    {
      "url": "https://ics-cert.us-cert.gov/advisories/ICSA-16-096-01",
      "tags": [
        "Third Party Advisory",
        "US Government Resource"
      ],
      "source": "ics-cert@hq.dhs.gov"
    },
    {
      "url": "https://ics-cert.us-cert.gov/advisories/ICSA-16-096-01",
      "tags": [
        "Third Party Advisory",
        "US Government Resource"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-255"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "The FTP server in Pro-face GP-Pro EX EX-ED before 4.05.000, PFXEXEDV before 4.05.000, PFXEXEDLS before 4.05.000, and PFXEXGRPLS before 4.05.000 has hardcoded credentials, which makes it easier for remote attackers to bypass authentication by leveraging knowledge of these credentials."
    },
    {
      "lang": "es",
      "value": "El servidor FTP en Pro-face GP-Pro EX EX-ED en versiones anteriores a 4.05.000, PFXEXEDV en versiones anteriores a 4.05.000, PFXEXEDLS en versiones anteriores a 4.05.000 y PFXEXGRPLS en versiones anteriores a 4.05.000 tiene credenciales embebidas, lo que facilita a atacantes remotos eludir la autenticación aprovechando el conocimiento de esas credenciales."
    }
  ],
  "lastModified": "2026-06-17T00:33:23.527",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:schneider-electric:proface_gp-pro_ex_ex-ed:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "A2514428-2463-432A-940A-5C46E56B1989",
              "versionEndIncluding": "4.0.4"
            },
            {
              "criteria": "cpe:2.3:a:schneider-electric:proface_gp-pro_ex_pfxexedls:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "5337F7BF-3352-456A-B11D-F481874B4CD0",
              "versionEndIncluding": "4.0.4"
            },
            {
              "criteria": "cpe:2.3:a:schneider-electric:proface_gp-pro_ex_pfxexedv:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "D3FF0F1A-D633-40D7-8AE4-0F36419113FF",
              "versionEndIncluding": "4.0.4"
            },
            {
              "criteria": "cpe:2.3:a:schneider-electric:proface_gp-pro_ex_pfxexgrpls:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "4EF38666-B916-410C-993C-5386186CCDCE",
              "versionEndIncluding": "4.0.4"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "ics-cert@hq.dhs.gov"
}