CVE-2026-77427 (GCVE-0-2026-77427)

Vulnerability from cvelistv5 – Published: 2026-10-14 20:32 – Updated: 2026-10-14 20:32
VLAI
Title
FileRise: Insecure default cryptographic key fallback in manual installs
Summary
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.
Severity
5.9 (Medium)
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
CWE
  • CWE-798 - Use of Hard-coded Credentials
  • CWE-1188 - Insecure Default Initialization of Resource
Assigner
GitHub_M CNA under the mitre root
CNA scorecard C 72/100 over 7712 records in the last 180 days details
References
Impacted products
Vendor Product Version CPE status
error311 FileRise Affected: >= 3.9.0, < 3.22.0
guessed Create a notification for this product.
Show details on NVD website
To clipboard 

{
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        {
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          "vendor": "error311",
          "versions": [
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          "value": "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."
        }
      ],
      "metrics": [
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            "attackVector": "NETWORK",
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            "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N",
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              "type": "CWE"
            }
          ]
        },
        {
          "descriptions": [
            {
              "cweId": "CWE-1188",
              "description": "CWE-1188: Insecure Default Initialization of Resource",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-10-14T20:32:55.815Z",
        "orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
        "shortName": "GitHub_M"
      },
      "references": [
        {
          "name": "https://github.com/error311/FileRise/security/advisories/GHSA-g6p5-9cpq-mp5h",
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://github.com/error311/FileRise/security/advisories/GHSA-g6p5-9cpq-mp5h"
        },
        {
          "name": "https://github.com/error311/FileRise/commit/b5213b66d4c668a45f1b7600aa62b79cb66ddbe6",
          "tags": [
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          ],
          "url": "https://github.com/error311/FileRise/commit/b5213b66d4c668a45f1b7600aa62b79cb66ddbe6"
        },
        {
          "name": "https://github.com/error311/FileRise/releases/tag/v3.22.0",
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://github.com/error311/FileRise/releases/tag/v3.22.0"
        }
      ],
      "source": {
        "advisory": "GHSA-g6p5-9cpq-mp5h",
        "discovery": "UNKNOWN"
      },
      "title": "FileRise: Insecure default cryptographic key fallback in manual installs"
    }
  },
  "cveMetadata": {
    "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
    "assignerShortName": "GitHub_M",
    "cveId": "CVE-2026-77427",
    "datePublished": "2026-10-14T20:32:55.815Z",
    "dateReserved": "2026-08-20T19:59:59.603Z",
    "dateUpdated": "2026-10-14T20:32:55.815Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2",
  "vulnerability-lookup:meta": {
    "epss": {
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      "date": "2026-10-15",
      "epss": "0.00274",
      "percentile": "0.18505"
    },
    "nvd": {
      "cve": {
        "affected": [
          {
            "affectedData": [
              {
                "product": "FileRise",
                "vendor": "error311",
                "versions": [
                  {
                    "status": "affected",
                    "version": "\u003e= 3.9.0, \u003c 3.22.0"
                  }
                ]
              }
            ],
            "source": "security-advisories@github.com"
          }
        ],
        "cveTags": [],
        "descriptions": [
          {
            "lang": "en",
            "value": "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",
        "lastModified": "2026-10-14T21:17:39.567",
        "metrics": {
          "cvssMetricV31": [
            {
              "cvssData": {
                "attackComplexity": "HIGH",
                "attackVector": "NETWORK",
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                "confidentialityImpact": "HIGH",
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                "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N",
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              "type": "Secondary"
            }
          ]
        },
        "published": "2026-10-14T21:17:39.447",
        "references": [
          {
            "source": "security-advisories@github.com",
            "url": "https://github.com/error311/FileRise/commit/b5213b66d4c668a45f1b7600aa62b79cb66ddbe6"
          },
          {
            "source": "security-advisories@github.com",
            "url": "https://github.com/error311/FileRise/releases/tag/v3.22.0"
          },
          {
            "source": "security-advisories@github.com",
            "url": "https://github.com/error311/FileRise/security/advisories/GHSA-g6p5-9cpq-mp5h"
          }
        ],
        "sourceIdentifier": "security-advisories@github.com",
        "vulnStatus": "Deferred",
        "weaknesses": [
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            "description": [
              {
                "lang": "en",
                "value": "CWE-798"
              },
              {
                "lang": "en",
                "value": "CWE-1188"
              }
            ],
            "source": "security-advisories@github.com",
            "type": "Primary"
          }
        ]
      }
    }
  }
}



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