Security advisory

{
  "id": "d2de9d879e3113accfd0c8ef48c2e355fe1bdd2a924e76dd948b7136319eb454",
  "url": "https://osv.dev/vulnerability/CVE-2021-21319",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "CVE-2021-21319",
    "summary": "Galette is a membership management web application geared towards non profit organizations. In versions prior to 0.9.5, malicious javascript code can be stored to be displayed later on self subscription page. The self subscription feature can be disabled as a workaround (this is the default state). Malicious javascript code can be executed (not stored) on login and retrieve password pages. This issue is patched in version 0.9.5.",
    "evidence": "osv:CVE-2021-21319",
    "products": [],
    "severity": "medium",
    "structured": {
      "id": "CVE-2021-21319",
      "aliases": [
        "CVE-2021-21319",
        "GHSA-vjc9-mj44-x59q"
      ],
      "metrics": [
        {
          "type": "CVSS_V3",
          "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N"
        }
      ],
      "affected": [
        {
          "ranges": [
            {
              "repo": "https://github.com/galette/galette",
              "type": "GIT",
              "events": [
                {
                  "introduced": "0"
                },
                {
                  "fixed": "daf274c8a7e047853e65e33129033765321fdb1a"
                },
                {
                  "fixed": "514418da973ae5b84bf97f94bd288a41e8e3f0a6"
                },
                {
                  "fixed": "8f3bdd9f7d0708466e011253064a867ca2b271a5"
                },
                {
                  "fixed": "f54b2570615d38d0302e937079233e52c2d80995"
                }
              ],
              "database_specific": {
                "extracted_events": [
                  {
                    "cpe": "cpe:2.3:a:galette:galette:*:*:*:*:*:*:*:*",
                    "range": [
                      {
                        "introduced": "0"
                      },
                      {
                        "fixed": "0.9.5"
                      }
                    ],
                    "source": "CPE_RANGE"
                  },
                  {
                    "range": [
                      {
                        "fixed": "514418da973ae5b84bf97f94bd288a41e8e3f0a6"
                      }
                    ],
                    "source": "REFERENCES_COMMIT"
                  },
                  {
                    "range": [
                      {
                        "fixed": "8f3bdd9f7d0708466e011253064a867ca2b271a5"
                      }
                    ],
                    "source": "REFERENCES_COMMIT"
                  },
                  {
                    "range": [
                      {
                        "fixed": "f54b2570615d38d0302e937079233e52c2d80995"
                      }
                    ],
                    "source": "REFERENCES_COMMIT"
                  }
                ]
              }
            }
          ],
          "versions": [
            "0.9.2",
            "0.9.1",
            "0.9rc3",
            "0.8.3"
          ],
          "database_specific": {
            "source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2021-21319.json"
          }
        }
      ],
      "modified": "2026-10-20T10:54:28.291432081Z",
      "provider": "osv",
      "references": [
        "https://github.com/galette/galette/security/advisories/GHSA-vjc9-mj44-x59q",
        "https://bugs.galette.eu/issues/1535",
        "https://github.com/galette/galette/commit/514418da973ae5b84bf97f94bd288a41e8e3f0a6",
        "https://github.com/galette/galette/commit/8f3bdd9f7d0708466e011253064a867ca2b271a5",
        "https://github.com/galette/galette/commit/f54b2570615d38d0302e937079233e52c2d80995"
      ],
      "provider_metadata": {}
    },
    "related_cves": [
      {
        "value": "CVE-2021-21319",
        "evidence": "/id"
      }
    ],
    "security_relevant": true,
    "severity_evidence": "/severity/0/score"
  },
  "source_id": "core-osv",
  "document_id": 385412,
  "published_at": "2021-10-25T16:15:08.02+00:00"
}