advisory-database/advisories/github-reviewed/2025/04/GHSA-xq7p-g2vc-g82p/GHSA-xq7p-g2vc-g82p.json at d558d699a1b830938884ed03adf7a8d0dd160707 · github/advisory-database · GitHub

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{
  "schema_version": "1.4.0",
  "id": "GHSA-xq7p-g2vc-g82p",
  "modified": "2025-05-01T13:31:00Z",
  "published": "2025-04-30T16:34:59Z",
  "aliases": [
    "CVE-2025-27611"
  ],
  "summary": "Homograph attack allows Unicode lookalike characters to bypass validation.",
  "details": "### Impact\n\nAttackers can deceive users into sending funds to an unintended address.\n\n### Patches\n\nhttps://github.com/cryptocoinjs/base-x/pull/86",
  "severity": [
    {
      "type": "CVSS_V4",
      "score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N"
    }
  ],
  "affected": [
    {
      "package": {
        "ecosystem": "npm",
        "name": "base-x"
      },
      "ranges": [
        {
          "type": "ECOSYSTEM",
          "events": [
            {
              "introduced": "5.0.0"
            },
            {
              "fixed": "5.0.1"
            }
          ]
        }
      ],
      "versions": [
        "5.0.0"
      ]
    },
    {
      "package": {
        "ecosystem": "npm",
        "name": "base-x"
      },
      "ranges": [
        {
          "type": "ECOSYSTEM",
          "events": [
            {
              "introduced": "4.0.0"
            },
            {
              "fixed": "4.0.1"
            }
          ]
        }
      ],
      "versions": [
        "4.0.0"
      ]
    },
    {
      "package": {
        "ecosystem": "npm",
        "name": "base-x"
      },
      "ranges": [
        {
          "type": "ECOSYSTEM",
          "events": [
            {
              "introduced": "3.0.5"
            },
            {
              "fixed": "3.0.11"
            }
          ]
        }
      ],
      "database_specific": {
        "last_known_affected_version_range": "<= 3.0.10"
      }
    }
  ],
  "references": [
    {
      "type": "WEB",
      "url": "https://github.com/cryptocoinjs/base-x/security/advisories/GHSA-xq7p-g2vc-g82p"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2025-27611"
    },
    {
      "type": "WEB",
      "url": "https://github.com/cryptocoinjs/base-x/pull/86"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/cryptocoinjs/base-x"
    }
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-1007"
    ],
    "severity": "HIGH",
    "github_reviewed": true,
    "github_reviewed_at": "2025-04-30T16:34:59Z",
    "nvd_published_at": "2025-04-30T20:15:21Z"
  }
}