{
  "affected": [
    {
      "ranges": [
        {
          "database_specific": {
            "extracted_events": [
              {
                "introduced": "0"
              },
              {
                "fixed": "3.5.0"
              }
            ],
            "source": [
              "DESCRIPTION",
              "REFERENCES"
            ]
          },
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "b2c034004883a9f3c69f8da4689d897cb054491a"
            },
            {
              "fixed": "fa82ce7e426a5b29db469b8f13d2e29fc1260871"
            }
          ],
          "repo": "https://github.com/201206030/novel",
          "type": "GIT"
        }
      ]
    }
  ],
  "database_specific": {
    "cna_assigner": "VulnCheck",
    "cwe_ids": [
      "CWE-916"
    ],
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/110xxx/CVE-2026-110104.json"
  },
  "details": "Xxyopen novel through 3.5.0 contains a weak password hashing vulnerability that allows attackers to recover plaintext passwords because UserServiceImpl.register() stores unsalted MD5 digests in user_info.password. Attackers who obtain the password column through a database leak or backup exposure can crack hashes with precomputed tables or GPU brute force and reuse credentials.",
  "id": "CVE-2026-110104",
  "modified": "2026-10-15T02:30:44.344245290Z",
  "published": "2026-10-13T16:53:07.159Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/110xxx/CVE-2026-110104.json"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-110104"
    },
    {
      "type": "ADVISORY",
      "url": "https://www.vulncheck.com/advisories/novel-through-3.5.0-unsalted-md5-password-storage"
    },
    {
      "type": "FIX",
      "url": "https://github.com/201206030/novel/commit/fa82ce7e426a5b29db469b8f13d2e29fc1260871"
    },
    {
      "type": "FIX",
      "url": "https://github.com/201206030/novel/pull/53"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/201206030/novel"
    },
    {
      "type": "ARTICLE",
      "url": "https://github.com/201206030/novel/blob/v3.5.0/src/main/java/io/github/xxyopen/novel/service/impl/UserServiceImpl.java#L70-L77"
    }
  ],
  "schema_version": "1.9.0",
  "severity": [
    {
      "score": "CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N",
      "type": "CVSS_V4"
    }
  ],
  "summary": "novel through 3.5.0 Unsalted MD5 Password Storage"
}