Flowsint: Broken Access Control allows reading of sketch logs from any user

{
  "id": "e631c866ad7f56c8728659ec19afe8b1417c77f2693c8e1432cafffa50564f5a",
  "url": "https://osv.dev/vulnerability/CVE-2026-44352",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "Flowsint: Broken Access Control allows reading of sketch logs from any user",
    "summary": "Flowsint is an open-source OSINT graph exploration tool designed for cybersecurity investigation, transparency, and verification. Prior to 1.2.3, Broken Access Control allows reading of sketch logs from any user. This vulnerability is fixed in 1.2.3.",
    "evidence": "osv:CVE-2026-44352",
    "products": [],
    "severity": "medium",
    "structured": {
      "id": "CVE-2026-44352",
      "aliases": [
        "CVE-2026-44352",
        "GHSA-9r98-g8q5-cpq5"
      ],
      "metrics": [
        {
          "type": "CVSS_V4",
          "score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N"
        }
      ],
      "affected": [
        {
          "ranges": [
            {
              "repo": "https://github.com/reconurge/flowsint",
              "type": "GIT",
              "events": [
                {
                  "introduced": "0"
                },
                {
                  "fixed": "7d33b813def003469a99a9e29ce910bc4a6850a4"
                }
              ],
              "database_specific": {
                "extracted_events": [
                  {
                    "range": [
                      {
                        "introduced": "0"
                      },
                      {
                        "fixed": "1.2.3"
                      }
                    ],
                    "source": "AFFECTED_FIELD",
                    "strategy": "StringRangeExpression"
                  },
                  {
                    "range": [
                      {
                        "introduced": "0"
                      },
                      {
                        "fixed": "1.2.3"
                      }
                    ],
                    "source": "DESCRIPTION"
                  }
                ]
              }
            }
          ],
          "versions": [
            "v1.2.2",
            "v1.2.1",
            "v1.2.0",
            "v1.1.0",
            "v1.0.0"
          ],
          "database_specific": {
            "source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-44352.json"
          }
        }
      ],
      "modified": "2026-10-28T02:30:49.415917833Z",
      "provider": "osv",
      "references": [
        "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/44xxx/CVE-2026-44352.json",
        "https://github.com/reconurge/flowsint/security/advisories/GHSA-9r98-g8q5-cpq5",
        "https://nvd.nist.gov/vuln/detail/CVE-2026-44352"
      ],
      "provider_metadata": {
        "cwe_ids": [
          "CWE-284"
        ],
        "cna_assigner": "GitHub_M",
        "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/44xxx/CVE-2026-44352.json"
      }
    },
    "related_cves": [
      {
        "value": "CVE-2026-44352",
        "evidence": "/id"
      }
    ],
    "security_relevant": true,
    "severity_evidence": "/severity/0/score"
  },
  "source_id": "core-osv",
  "document_id": 517901,
  "published_at": "2026-05-12T22:55:12.947+00:00"
}