Missing Authentication for Critical Function in ikus060/rdiffweb

{
  "id": "a63447ee4a98344b7d7e5f1990c59dd81e905c81ad7cd352c595c4920fab98f2",
  "url": "https://osv.dev/vulnerability/CVE-2022-3327",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "Missing Authentication for Critical Function in ikus060/rdiffweb",
    "summary": "Missing Authentication for Critical Function in GitHub repository ikus060/rdiffweb prior to 2.5.0a6.",
    "evidence": "osv:CVE-2022-3327",
    "products": [],
    "severity": "medium",
    "structured": {
      "id": "CVE-2022-3327",
      "aliases": [
        "CVE-2022-3327",
        "GHSA-99j5-fvg3-54pm",
        "PYSEC-2022-42977"
      ],
      "metrics": [
        {
          "type": "CVSS_V3",
          "score": "CVSS:3.0/AV:P/AC:L/PR:H/UI:R/S:U/C:H/I:L/A:N"
        }
      ],
      "affected": [
        {
          "ranges": [
            {
              "repo": "https://github.com/ikus060/rdiffweb",
              "type": "GIT",
              "events": [
                {
                  "introduced": "0"
                },
                {
                  "fixed": "323383d1db656f1b1291be529947bd943a6b0e99"
                },
                {
                  "introduced": "323383d1db656f1b1291be529947bd943a6b0e99"
                },
                {
                  "fixed": "f2a32f2a9f3fb8be1a9432ac3d81d3aacdb13095"
                }
              ],
              "database_specific": {
                "extracted_events": [
                  {
                    "cpe": "cpe:2.3:a:ikus-soft:rdiffweb:*:*:*:*:*:*:*:*",
                    "range": [
                      {
                        "introduced": "0"
                      },
                      {
                        "fixed": "2.4.10"
                      }
                    ],
                    "source": "CPE_RANGE"
                  },
                  {
                    "cpe": "cpe:2.3:a:ikus-soft:rdiffweb:2.4.10:*:*:*:*:*:*:*",
                    "range": [
                      {
                        "introduced": "2.4.10"
                      },
                      {
                        "last_affected": "2.4.10"
                      }
                    ],
                    "source": "CPE_STRING"
                  },
                  {
                    "range": [
                      {
                        "fixed": "f2a32f2a9f3fb8be1a9432ac3d81d3aacdb13095"
                      }
                    ],
                    "source": "REFERENCES_COMMIT"
                  }
                ]
              }
            },
            {
              "repo": "https://gitlab.com/ikus-soft/rdiffweb",
              "type": "GIT",
              "events": [
                {
                  "introduced": "0"
                },
                {
                  "fixed": "323383d1db656f1b1291be529947bd943a6b0e99"
                },
                {
                  "introduced": "323383d1db656f1b1291be529947bd943a6b0e99"
                },
                {
                  "last_affected": "323383d1db656f1b1291be529947bd943a6b0e99"
                }
              ],
              "database_specific": {
                "extracted_events": [
                  {
                    "cpe": "cpe:2.3:a:ikus-soft:rdiffweb:*:*:*:*:*:*:*:*",
                    "range": [
                      {
                        "introduced": "0"
                      },
                      {
                        "fixed": "2.4.10"
                      }
                    ],
                    "source": "CPE_RANGE"
                  },
                  {
                    "cpe": "cpe:2.3:a:ikus-soft:rdiffweb:2.4.10:*:*:*:*:*:*:*",
                    "range": [
                      {
                        "introduced": "2.4.10"
                      },
                      {
                        "last_affected": "2.4.10"
                      }
                    ],
                    "source": "CPE_STRING"
                  }
                ]
              }
            }
          ],
          "versions": [
            "2.4.10",
            "2.4.9",
            "2.4.8",
            "2.4.7",
            "2.4.6",
            "2.4.5",
            "2.4.4",
            "2.4.3",
            "2.4.2",
            "2.4.1",
            "2.4.0",
            "2.3.9",
            "2.3.8",
            "2.3.7",
            "2.3.6",
            "2.3.4",
            "2.3.3",
            "2.3.2",
            "2.3.1",
            "2.3.0",
            "2.2.1",
            "2.1.0",
            "2.0.2",
            "2.0.1",
            "2.0.0",
            "1.5.0",
            "1.4.0",
            "1.3.2",
            "1.3.1",
            "1.3.0",
            "1.2.2",
            "1.2.1",
            "1.2.0",
            "1.1.0",
            "1.0.3",
            "1.0.2",
            "1.0.1",
            "1.0.0",
            "0.10.9",
            "0.10.8",
            "0.10.7",
            "0.10.6",
            "0.10.5",
            "0.10.4",
            "0.10.2",
            "0.10.0",
            "0.9.5",
            "0.9.3",
            "0.9.2",
            "0.9.1",
            "0.8.1",
            "v0.7.0",
            "0.7.0",
            "v0.6.5",
            "v0.6.4"
          ],
          "database_specific": {
            "source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2022-3327.json"
          }
        }
      ],
      "modified": "2026-10-28T02:30:32.327982920Z",
      "provider": "osv",
      "references": [
        "https://huntr.dev/bounties/02207c8f-2b15-4a31-a86a-74fd2fca0ed1",
        "https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/3xxx/CVE-2022-3327.json",
        "https://nvd.nist.gov/vuln/detail/CVE-2022-3327",
        "https://github.com/ikus060/rdiffweb/commit/f2a32f2a9f3fb8be1a9432ac3d81d3aacdb13095",
        "https://huntr.com/bounties/02207c8f-2b15-4a31-a86a-74fd2fca0ed1"
      ],
      "provider_metadata": {
        "cwe_ids": [
          "CWE-306"
        ],
        "cna_assigner": "@huntrdev",
        "unresolved_ranges": [
          {
            "extracted_events": [
              {
                "range": [
                  {
                    "fixed": "2.5.0a6"
                  }
                ],
                "source": "AFFECTED_FIELD",
                "strategy": "SplitRange"
              }
            ]
          },
          {
            "extracted_events": [
              {
                "range": [
                  {
                    "fixed": "2.5.0a6"
                  }
                ],
                "source": "DESCRIPTION"
              }
            ]
          }
        ],
        "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/3xxx/CVE-2022-3327.json"
      }
    },
    "related_cves": [
      {
        "value": "CVE-2022-3327",
        "evidence": "/id"
      }
    ],
    "security_relevant": true,
    "severity_evidence": "/severity/0/score"
  },
  "source_id": "core-osv",
  "document_id": 499611,
  "published_at": "2022-10-19T00:00:00+00:00"
}