« Volver al listado

CVE-2025-5922

Estado: AplazadaMedia (4.8)—

Access to TSplus Remote Access Admin Tool is restricted to administrators (unless "Disable UAC" option is enabled) and requires a PIN code. In versions below v18.40.6.17 the PIN's hash is stored in a system registry accessible to regular users, making it possible to perform a brute-force attack using rainbow tables, since the hash is not salted. LTS (Long-Term Support) versions also received patches in v17.2025.6.27 and v16.2025.6.27 releases.

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 (1)

⚠ Inferidas por IA a partir de la descripción — NVD aún no ha analizado esta CVE; no son CPE verificados.

Tsplus — Tsplus Remote AccessAI

CWE

Referencias

JSON original (NVD)

Mostrar
{
  "id": "CVE-2025-5922",
  "cveTags": [],
  "metrics": {
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2025-5922",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "partial"
            }
          ],
          "version": "2.0.3",
          "timestamp": "2025-07-29T18:09:49.942871Z"
        }
      }
    ],
    "cvssMetricV40": [
      {
        "type": "Secondary",
        "source": "cvd@cert.pl",
        "cvssData": {
          "Safety": "NOT_DEFINED",
          "version": "4.0",
          "Recovery": "NOT_DEFINED",
          "baseScore": 4.8,
          "Automatable": "NOT_DEFINED",
          "attackVector": "LOCAL",
          "baseSeverity": "MEDIUM",
          "valueDensity": "NOT_DEFINED",
          "vectorString": "CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/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",
          "exploitMaturity": "NOT_DEFINED",
          "providerUrgency": "NOT_DEFINED",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "attackRequirements": "NONE",
          "privilegesRequired": "LOW",
          "subIntegrityImpact": "NONE",
          "vulnIntegrityImpact": "NONE",
          "integrityRequirement": "NOT_DEFINED",
          "modifiedAttackVector": "NOT_DEFINED",
          "subAvailabilityImpact": "NONE",
          "vulnAvailabilityImpact": "NONE",
          "availabilityRequirement": "NOT_DEFINED",
          "modifiedUserInteraction": "NOT_DEFINED",
          "modifiedAttackComplexity": "NOT_DEFINED",
          "subConfidentialityImpact": "NONE",
          "vulnConfidentialityImpact": "LOW",
          "confidentialityRequirement": "NOT_DEFINED",
          "modifiedAttackRequirements": "NOT_DEFINED",
          "modifiedPrivilegesRequired": "NOT_DEFINED",
          "modifiedSubIntegrityImpact": "NOT_DEFINED",
          "modifiedVulnIntegrityImpact": "NOT_DEFINED",
          "vulnerabilityResponseEffort": "NOT_DEFINED",
          "modifiedSubAvailabilityImpact": "NOT_DEFINED",
          "modifiedVulnAvailabilityImpact": "NOT_DEFINED",
          "modifiedSubConfidentialityImpact": "NOT_DEFINED",
          "modifiedVulnConfidentialityImpact": "NOT_DEFINED"
        }
      }
    ]
  },
  "affected": [
    {
      "source": "cvd@cert.pl",
      "affectedData": [
        {
          "vendor": "TSplus",
          "modules": [
            "AdminTool"
          ],
          "product": "TSplus Remote Access",
          "versions": [
            {
              "status": "affected",
              "version": "0",
              "lessThan": "v18.40.6.17",
              "versionType": "custom"
            },
            {
              "status": "affected",
              "version": "0",
              "lessThan": "v17.2025.6.27",
              "versionType": "custom"
            },
            {
              "status": "affected",
              "version": "0",
              "lessThan": "v16.2025.6.27",
              "versionType": "custom"
            }
          ],
          "platforms": [
            "Windows"
          ],
          "defaultStatus": "unaffected"
        }
      ]
    }
  ],
  "published": "2025-07-29T17:15:33.823",
  "references": [
    {
      "url": "https://cert.pl/en/posts/2025/07/CVE-2025-5922",
      "source": "cvd@cert.pl"
    }
  ],
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "type": "Secondary",
      "source": "cvd@cert.pl",
      "description": [
        {
          "lang": "en",
          "value": "CWE-522"
        },
        {
          "lang": "en",
          "value": "CWE-759"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "Access to TSplus Remote Access Admin Tool is restricted to administrators (unless \"Disable UAC\" option is enabled) and requires a PIN code. In versions below v18.40.6.17 the PIN's hash is stored in a system registry accessible to regular users, making it possible to perform a brute-force attack using rainbow tables, since the hash is not salted.\nLTS (Long-Term Support) versions also received patches in v17.2025.6.27 and v16.2025.6.27 releases."
    },
    {
      "lang": "es",
      "value": "El acceso a TSplus Remote Access Admin Tool está restringido a administradores (a menos que la opción \"Desactivar UAC\" esté habilitada) y requiere un código PIN. En versiones anteriores a la v18.40.6.17, el hash del PIN se almacena en un registro del sistema accesible para usuarios normales, lo que permite realizar un ataque de fuerza bruta mediante tablas Rainbow, ya que el hash no está protegido con sal. Las versiones LTS (soporte a largo plazo) también recibieron parches en las versiones v17.2025.6.27 y v16.2025.6.27."
    }
  ],
  "lastModified": "2026-06-17T09:49:02.420",
  "sourceIdentifier": "cvd@cert.pl"
}