CVE-2026-46709

{
  "id": "CVE-2026-46709",
  "sourceIdentifier": "[email protected]",
  "published": "2026-07-15T16:16:46.053",
  "lastModified": "2026-10-24T21:10:00.130",
  "vulnStatus": "Analyzed",
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Tabby (formerly Terminus) is a highly configurable terminal emulator. Prior to 1.0.234, Tabby inserts dropped file paths from tabby-electron/src/pathDrop.ts into the active shell without neutralizing command substitution metacharacters such as $(…) and `…`, so the incomplete CVE-2026-45038 fix for control characters still allows code execution when the victim presses Enter. This issue is fixed in version 1.0.234."
    },
    {
      "lang": "es",
      "value": "Tabby (anteriormente Terminus) es un emulador de terminal altamente configurable. Antes de la versión 1.0.234, Tabby inserta rutas de archivos soltados desde tabby-electron/src/pathDrop.ts en el shell activo sin neutralizar los metacaracteres de sustitución de comandos como $(...) y ’...’, por lo que la corrección incompleta de CVE-2026-45038 para caracteres de control aún permite la ejecución de código cuando la víctima presiona Enter. Este problema está corregido en la versión 1.0.234."
    }
  ],
  "affected": [
    {
      "source": "[email protected]",
      "affectedData": [
        {
          "vendor": "Eugeny",
          "product": "tabby",
          "versions": [
            {
              "version": "< 1.0.234",
              "status": "affected"
            }
          ]
        }
      ]
    }
  ],
  "metrics": {
    "cvssMetricV31": [
      {
        "source": "[email protected]",
        "type": "Secondary",
        "cvssData": {
          "version": "3.1",
          "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
          "baseScore": 7.8,
          "baseSeverity": "HIGH",
          "attackVector": "LOCAL",
          "attackComplexity": "LOW",
          "privilegesRequired": "NONE",
          "userInteraction": "REQUIRED",
          "scope": "UNCHANGED",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "availabilityImpact": "HIGH"
        },
        "exploitabilityScore": 1.8,
        "impactScore": 5.9
      }
    ],
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "timestamp": "2026-07-15T00:00:00+00:00",
          "id": "CVE-2026-46709",
          "options": [
            {
              "exploitation": "poc"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "total"
            }
          ],
          "role": "CISA Coordinator",
          "version": "2.0.3"
        }
      }
    ]
  },
  "weaknesses": [
    {
      "source": "[email protected]",
      "type": "Secondary",
      "description": [
        {
          "lang": "en",
          "value": "CWE-77"
        },
        {
          "lang": "en",
          "value": "CWE-78"
        }
      ]
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "operator": "OR",
          "negate": false,
          "cpeMatch": [
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:tabby:tabby:*:*:*:*:*:*:*:*",
              "versionEndExcluding": "1.0.234",
              "matchCriteriaId": "5BDDC59C-B46B-4662-8DB1-93F6256FF0DD"
            }
          ]
        }
      ]
    }
  ],
  "references": [
    {
      "url": "https://github.com/Eugeny/tabby/commit/e151472b951bbd472ddc0545ec8656e4c0f352da",
      "source": "[email protected]",
      "tags": [
        "Patch"
      ]
    },
    {
      "url": "https://github.com/Eugeny/tabby/releases/tag/v1.0.234",
      "source": "[email protected]",
      "tags": [
        "Product",
        "Release Notes"
      ]
    },
    {
      "url": "https://github.com/Eugeny/tabby/security/advisories/GHSA-mq9v-2pgm-fxgh",
      "source": "[email protected]",
      "tags": [
        "Exploit",
        "Mitigation",
        "Vendor Advisory"
      ]
    },
    {
      "url": "https://github.com/Eugeny/tabby/security/advisories/GHSA-mq9v-2pgm-fxgh",
      "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
      "tags": [
        "Exploit",
        "Mitigation",
        "Vendor Advisory"
      ]
    }
  ]
}