CVE-2025-56689

{
  "id": "CVE-2025-56689",
  "sourceIdentifier": "[email protected]",
  "published": "2025-09-03T17:15:34.000",
  "lastModified": "2026-11-07T18:10:00.200",
  "vulnStatus": "Modified",
  "cveTags": [
    {
      "sourceIdentifier": "[email protected]",
      "tags": [
        "disputed"
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "One Identity by Quest Safeguard for Privileged Passwords Appliance 7.5.1.20903 is vulnerable to One Time Password (OTP)/Multifactor Authentication (MFA) bypass using response manipulation. An attacker who intercepts or captures a valid OTP response can bypass the OTP verification step by replaying the same response. NOTE: this is disputed by the Supplier because, by design, the product successfully authenticates a client that possesses a cookie whose validity time interval includes the current time, and thus authentication after any type of \"interception\" is not a violation of the security model. (The cookie has the HttpOnly attribute.)"
    },
    {
      "lang": "es",
      "value": "One Identity by Quest Safeguard for Privileged Passwords Appliance 7.5.1.20903 es vulnerable a la elusión de contraseña de un solo uso (OTP)/autenticación multifactor (MFA) mediante manipulación de respuesta. Un atacante que intercepta o captura una respuesta OTP válida puede eludir el paso de verificación OTP reproduciendo la misma respuesta. NOTA: esto es disputado por el Proveedor porque, por diseño, el producto autentica exitosamente a un cliente que posee una cookie cuyo intervalo de tiempo de validez incluye la hora actual, y por lo tanto, la autenticación después de cualquier tipo de ’intercepción’ no es una violación del modelo de seguridad. (La cookie tiene el atributo HttpOnly.)"
    }
  ],
  "affected": [
    {
      "source": "[email protected]",
      "affectedData": [
        {
          "vendor": "n/a",
          "product": "n/a",
          "versions": [
            {
              "version": "n/a",
              "status": "affected"
            }
          ]
        }
      ]
    }
  ],
  "metrics": {
    "cvssMetricV31": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "type": "Secondary",
        "cvssData": {
          "version": "3.1",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:N/A:L",
          "baseScore": 4.6,
          "baseSeverity": "MEDIUM",
          "attackVector": "NETWORK",
          "attackComplexity": "LOW",
          "privilegesRequired": "LOW",
          "userInteraction": "REQUIRED",
          "scope": "UNCHANGED",
          "confidentialityImpact": "LOW",
          "integrityImpact": "NONE",
          "availabilityImpact": "LOW"
        },
        "exploitabilityScore": 2.1,
        "impactScore": 2.5
      }
    ],
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "timestamp": "2025-09-03T18:23:46.871612Z",
          "id": "CVE-2025-56689",
          "options": [
            {
              "exploitation": "poc"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "partial"
            }
          ],
          "role": "CISA Coordinator",
          "version": "2.0.3"
        }
      }
    ]
  },
  "weaknesses": [
    {
      "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
      "type": "Secondary",
      "description": [
        {
          "lang": "en",
          "value": "CWE-290"
        }
      ]
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "operator": "OR",
          "negate": false,
          "cpeMatch": [
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:quest:one_identity:7.5.1.20903:*:*:*:*:*:*:*",
              "matchCriteriaId": "59E70F08-86C4-417E-ADF7-C55B1F1C3EEA"
            }
          ]
        }
      ]
    }
  ],
  "references": [
    {
      "url": "https://medium.com/@vigneshrajan54_88115/how-i-found-cve-2025-56689-in-safeguard-for-privileged-passwords-6d58fd4bf453",
      "source": "[email protected]",
      "tags": [
        "Exploit",
        "Third Party Advisory"
      ]
    }
  ]
}