{
  "affected": [
    {
      "affectedData": [
        {
          "product": "plane",
          "vendor": "makeplane",
          "versions": [
            {
              "status": "affected",
              "version": "\u003c 1.3.0"
            }
          ]
        }
      ],
      "source": "security-advisories@github.com"
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:plane:plane:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "A83B3D5C-1D3E-422F-BDE7-557F3EB8F934",
              "versionEndExcluding": "1.3.0",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Plane is an an open-source project management tool. Prior to 1.3.0, a vulnerability was identified in Plane\u0027s authentication flow where a user\u0027s email address is included as a query parameter in the URL during error handling (e.g., when an invalid magic code is submitted). Transmitting personally identifiable information (PII) via GET request query strings is classified as an insecure design practice. The affected code path is located in the authentication utility module (packages/utils/src/auth.ts). This vulnerability is fixed in 1.3.0."
    },
    {
      "lang": "es",
      "value": "Plane es una herramienta de gesti\u00f3n de proyectos de c\u00f3digo abierto. Previo a la versi\u00f3n 1.3.0, se identific\u00f3 una vulnerabilidad en el flujo de autenticaci\u00f3n de Plane donde la direcci\u00f3n de correo electr\u00f3nico de un usuario se incluye como un par\u00e1metro de consulta en la URL durante el manejo de errores (por ejemplo, cuando se env\u00eda un c\u00f3digo m\u00e1gico inv\u00e1lido). La transmisi\u00f3n de informaci\u00f3n de identificaci\u00f3n personal (PII) a trav\u00e9s de cadenas de consulta de solicitudes GET se clasifica como una pr\u00e1ctica de dise\u00f1o insegura. La ruta de c\u00f3digo afectada se encuentra en el m\u00f3dulo de utilidad de autenticaci\u00f3n (packages/utils/src/auth.ts). Esta vulnerabilidad se corrigi\u00f3 en la versi\u00f3n 1.3.0."
    }
  ],
  "id": "CVE-2026-27949",
  "lastModified": "2026-07-24T23:10:00.563",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "HIGH",
          "attackVector": "NETWORK",
          "availabilityImpact": "NONE",
          "baseScore": 2.0,
          "baseSeverity": "LOW",
          "confidentialityImpact": "LOW",
          "integrityImpact": "NONE",
          "privilegesRequired": "HIGH",
          "scope": "UNCHANGED",
          "userInteraction": "REQUIRED",
          "vectorString": "CVSS:3.1/AV:N/AC:H/PR:H/UI:R/S:U/C:L/I:N/A:N",
          "version": "3.1"
        },
        "exploitabilityScore": 0.5,
        "impactScore": 1.4,
        "source": "security-advisories@github.com",
        "type": "Secondary"
      },
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "NONE",
          "baseScore": 4.3,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "LOW",
          "integrityImpact": "NONE",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "REQUIRED",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N",
          "version": "3.1"
        },
        "exploitabilityScore": 2.8,
        "impactScore": 1.4,
        "source": "nvd@nist.gov",
        "type": "Primary"
      }
    ],
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2026-27949",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "partial"
            }
          ],
          "role": "CISA Coordinator",
          "timestamp": "2026-04-08T15:48:46.131247Z",
          "version": "2.0.3"
        }
      }
    ]
  },
  "published": "2026-04-07T21:17:15.400",
  "references": [
    {
      "source": "security-advisories@github.com",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "https://github.com/makeplane/plane/security/advisories/GHSA-8rvg-7w43-p2w2"
    }
  ],
  "sourceIdentifier": "security-advisories@github.com",
  "vulnStatus": "Analyzed",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-200"
        },
        {
          "lang": "en",
          "value": "CWE-598"
        }
      ],
      "source": "security-advisories@github.com",
      "type": "Secondary"
    },
    {
      "description": [
        {
          "lang": "en",
          "value": "NVD-CWE-noinfo"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}