Plane 0.7.1 - Insecure file upload

{
  "id": "384a73473a24a19d16372565d8f352d72ccdc2ea3bd6f223dcb4db13a50dccfe",
  "url": "https://osv.dev/vulnerability/CVE-2023-30791",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "Plane 0.7.1 - Insecure file upload",
    "summary": "Plane version 0.7.1-dev allows an attacker to change the avatar of his profile, which allows uploading files with HTML extension that interprets both HTML and JavaScript.",
    "evidence": "osv:CVE-2023-30791",
    "products": [],
    "severity": "high",
    "structured": {
      "id": "CVE-2023-30791",
      "aliases": [
        "CVE-2023-30791"
      ],
      "metrics": [
        {
          "type": "CVSS_V3",
          "score": "CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:H/I:H/A:H"
        }
      ],
      "affected": [
        {
          "ranges": [
            {
              "repo": "https://github.com/makeplane/plane",
              "type": "GIT",
              "events": [
                {
                  "introduced": "02111d779b1fb4fb7a5765ab23f594045b8147df"
                },
                {
                  "last_affected": "02111d779b1fb4fb7a5765ab23f594045b8147df"
                }
              ],
              "database_specific": {
                "extracted_events": [
                  {
                    "range": [
                      {
                        "introduced": "0.7.1"
                      },
                      {
                        "last_affected": "0.7.1"
                      }
                    ],
                    "source": "AFFECTED_FIELD",
                    "strategy": "StandaloneSingleVersion"
                  },
                  {
                    "cpe": "cpe:2.3:a:plane:plane:0.7.1:*:*:*:*:*:*:*",
                    "range": [
                      {
                        "introduced": "0.7.1"
                      },
                      {
                        "last_affected": "0.7.1"
                      }
                    ],
                    "source": "CPE_STRING"
                  }
                ]
              }
            }
          ],
          "versions": [
            "0.7.1",
            "v0.7.1-dev"
          ],
          "database_specific": {
            "source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2023-30791.json"
          }
        }
      ],
      "modified": "2026-10-28T02:30:27.139779645Z",
      "provider": "osv",
      "references": [
        "https://fluidattacks.com/advisories/indio/",
        "https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/30xxx/CVE-2023-30791.json",
        "https://nvd.nist.gov/vuln/detail/CVE-2023-30791",
        "https://github.com/makeplane/plane"
      ],
      "provider_metadata": {
        "cwe_ids": [
          "CWE-434"
        ],
        "cna_assigner": "Fluid Attacks",
        "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/30xxx/CVE-2023-30791.json"
      }
    },
    "related_cves": [
      {
        "value": "CVE-2023-30791",
        "evidence": "/id"
      }
    ],
    "security_relevant": true,
    "severity_evidence": "/severity/0/score"
  },
  "source_id": "core-osv",
  "document_id": 493768,
  "published_at": "2023-07-15T18:41:21.703+00:00"
}