Security advisory

{
  "id": "2ad7ae889b5130a2d628987f6dbd530bbbef11d0acc07daaa67f404880b04478",
  "url": "https://osv.dev/vulnerability/CVE-2023-26106",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "CVE-2023-26106",
    "summary": "All versions of the package dot-lens are vulnerable to Prototype Pollution via the set() function in index.js file.",
    "evidence": "osv:CVE-2023-26106",
    "products": [],
    "severity": "high",
    "structured": {
      "id": "CVE-2023-26106",
      "aliases": [
        "CVE-2023-26106",
        "GHSA-rmhg-2cvv-q7vx"
      ],
      "metrics": [
        {
          "type": "CVSS_V3",
          "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H/E:P"
        }
      ],
      "affected": [
        {
          "ranges": [
            {
              "repo": "https://github.com/jb55/dot-lens",
              "type": "GIT",
              "events": [
                {
                  "introduced": "0"
                },
                {
                  "last_affected": "4dbcf3ca290dcf4feaa45dbec2e32ade6770f13e"
                }
              ],
              "database_specific": {
                "extracted_events": [
                  {
                    "cpe": "cpe:2.3:a:dot-lens_project:dot-lens:*:*:*:*:*:node.js:*:*",
                    "range": [
                      {
                        "introduced": "0"
                      },
                      {
                        "last_affected": "1.2.3"
                      }
                    ],
                    "source": "CPE_RANGE"
                  }
                ]
              }
            }
          ],
          "versions": [
            "1.2.3",
            "1.2.2",
            "1.2.1",
            "1.2.0",
            "1.1.1",
            "1.1.0",
            "1.0.0"
          ],
          "database_specific": {
            "source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2023-26106.json"
          }
        }
      ],
      "modified": "2026-10-28T02:30:38.945362187Z",
      "provider": "osv",
      "references": [
        "https://github.com/jb55/dot-lens/blob/465ef2088e4065b7be1c4372eedd2215c3820bc4/index.js%23L70",
        "https://security.snyk.io/vuln/SNYK-JS-DOTLENS-3227646",
        "https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/26xxx/CVE-2023-26106.json",
        "https://nvd.nist.gov/vuln/detail/CVE-2023-26106"
      ],
      "provider_metadata": {
        "cwe_ids": [
          "CWE-1321"
        ],
        "cna_assigner": "snyk",
        "unresolved_ranges": [
          {
            "extracted_events": [
              {
                "range": [
                  {
                    "fixed": "*"
                  }
                ],
                "source": "AFFECTED_FIELD",
                "strategy": "StandardRange"
              }
            ]
          }
        ],
        "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/26xxx/CVE-2023-26106.json"
      }
    },
    "related_cves": [
      {
        "value": "CVE-2023-26106",
        "evidence": "/id"
      }
    ],
    "security_relevant": true,
    "severity_evidence": "/severity/0/score"
  },
  "source_id": "core-osv",
  "document_id": 506399,
  "published_at": "2023-03-06T05:00:01.143+00:00"
}