{
  "affected": [
    {
      "ranges": [
        {
          "database_specific": {
            "extracted_events": [
              {
                "introduced": "3.9.0"
              },
              {
                "fixed": "3.22.0"
              }
            ],
            "source": [
              "AFFECTED_FIELD",
              "REFERENCES"
            ]
          },
          "events": [
            {
              "introduced": "f2b749c0b59884f52b0d215aac5e1c0275338f5c"
            },
            {
              "fixed": "b5213b66d4c668a45f1b7600aa62b79cb66ddbe6"
            },
            {
              "fixed": "26ef2de90ceef4d1dae8853551d96a22be6d455c"
            }
          ],
          "repo": "https://github.com/error311/filerise",
          "type": "GIT"
        }
      ]
    }
  ],
  "aliases": [
    "GHSA-g6p5-9cpq-mp5h"
  ],
  "database_specific": {
    "cna_assigner": "GitHub_M",
    "cwe_ids": [
      "CWE-1188",
      "CWE-798"
    ],
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/77xxx/CVE-2026-77427.json"
  },
  "details": "FileRise is a self-hosted web-based file manager with multi-file upload, editing, and batch operations. From 3.9.0 until 3.22.0, pristine manual FileRise installations without PERSISTENT_TOKENS_KEY or metadata/persistent_tokens.key can activate a published legacy compatibility key. If an attacker separately obtains ciphertext-bearing account or configuration files, the known fallback key can enable decryption of TOTP secrets or credentials. Docker installations already generated a unique persistent key, and existing installations are not automatically rotated because doing so could make encrypted state unreadable. This issue is fixed in version 3.22.0.",
  "id": "CVE-2026-77427",
  "modified": "2026-10-16T02:30:41.568598666Z",
  "published": "2026-10-14T20:32:55.815Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://github.com/error311/FileRise/releases/tag/v3.22.0"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/77xxx/CVE-2026-77427.json"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/error311/FileRise/security/advisories/GHSA-g6p5-9cpq-mp5h"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-77427"
    },
    {
      "type": "FIX",
      "url": "https://github.com/error311/FileRise/commit/b5213b66d4c668a45f1b7600aa62b79cb66ddbe6"
    }
  ],
  "schema_version": "1.9.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N",
      "type": "CVSS_V3"
    }
  ],
  "summary": "FileRise: Insecure default cryptographic key fallback in manual installs"
}