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CVE-2026-25805

Estado: AnalizadaAlta (8)—

Zed is a multiplayer code editor. Prior to 0.219.4, Zed does not show with which parameters a tool is being invoked, when asking for allowance. Further it does not show after the tool was being invoked, which parameters were used. Thus, maybe unwanted or even malicious values could be used without the user having a chance to notice it. Patched in Zed Editor 0.219.4 which includes expandable tool call details.

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).

🎯 Técnicas ATT&CK

Cómo se explota esta vulnerabilidad y qué consigue el atacante, en el lenguaje de MITRE ATT&CK.

Requiere interacción del usuario (UI:R) para invocar herramientas con parámetros ocultos. El atacante ejecuta comandos o código mediante tools sin que el usuario vea los parámetros reales (CWE-356: missing authorization).

Inferido por nuestro agente de análisis a partir de la descripción oficial, el vector CVSS y la CWE, y comprobado por un supervisor. Puede contener errores.

🛡️ Mitigaciones ATT&CK que cubren estas técnicas

Restrict Web-Based ContentRestrict File and Directory PermissionsPrivileged Account ManagementRemote Data StorageLimit Software InstallationExecution Prevention

Tecnologías afectadas (1)

ZED — ZED

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2026-25805",
  "cveTags": [],
  "metrics": {
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
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          "role": "CISA Coordinator",
          "options": [
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              "exploitation": "poc"
            },
            {
              "automatable": "no"
            },
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              "technicalImpact": "total"
            }
          ],
          "version": "2.0.3",
          "timestamp": "2026-02-10T19:19:39.535300Z"
        }
      }
    ],
    "cvssMetricV31": [
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          "version": "3.1",
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          "baseSeverity": "MEDIUM",
          "vectorString": "CVSS:3.1/AV:N/AC:H/PR:H/UI:R/S:U/C:H/I:H/A:H",
          "integrityImpact": "HIGH",
          "userInteraction": "REQUIRED",
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          "availabilityImpact": "HIGH",
          "privilegesRequired": "HIGH",
          "confidentialityImpact": "HIGH"
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          "availabilityImpact": "HIGH",
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          "confidentialityImpact": "HIGH"
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      }
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  },
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          "product": "zed",
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  "published": "2026-02-10T18:16:38.200",
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      "tags": [
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        "Vendor Advisory"
      ],
      "source": "security-advisories@github.com"
    }
  ],
  "vulnStatus": "Analyzed",
  "weaknesses": [
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      "source": "security-advisories@github.com",
      "description": [
        {
          "lang": "en",
          "value": "CWE-356"
        }
      ]
    }
  ],
  "descriptions": [
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      "lang": "en",
      "value": "Zed is a multiplayer code editor. Prior to 0.219.4, Zed does not show with which parameters a tool is being invoked, when asking for allowance. Further it does not show after the tool was being invoked, which parameters were used. Thus, maybe unwanted or even malicious values could be used without the user having a chance to notice it. Patched in Zed Editor 0.219.4 which includes expandable tool call details."
    },
    {
      "lang": "es",
      "value": "Zed es un editor de código multijugador. Antes de la 0.219.4, Zed no muestra con qué parámetros se invoca una herramienta al solicitar permiso. Además, no muestra qué parámetros se utilizaron después de invocar la herramienta. Por lo tanto, valores posiblemente no deseados o incluso maliciosos podrían usarse sin que el usuario tenga la oportunidad de notarlo. Corregido en Zed Editor 0.219.4, que incluye detalles de llamada de herramienta expandibles."
    }
  ],
  "lastModified": "2026-06-17T10:25:16.373",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
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              "matchCriteriaId": "097AC575-E913-4FE5-A82A-BC46101AA936",
              "versionEndExcluding": "0.219.4"
            }
          ],
          "operator": "OR"
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      ]
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  "sourceIdentifier": "security-advisories@github.com"
}