{
  "affected": [
    {
      "ranges": [
        {
          "database_specific": {
            "extracted_events": [
              {
                "introduced": "0.1"
              },
              {
                "last_affected": "0.1"
              },
              {
                "introduced": "0.2"
              },
              {
                "last_affected": "0.2"
              },
              {
                "introduced": "0.3"
              },
              {
                "last_affected": "0.3"
              },
              {
                "introduced": "0.4"
              },
              {
                "last_affected": "0.4"
              },
              {
                "introduced": "0.5"
              },
              {
                "last_affected": "0.5"
              },
              {
                "introduced": "0.6"
              },
              {
                "last_affected": "0.6"
              },
              {
                "introduced": "0.7"
              },
              {
                "last_affected": "0.7"
              },
              {
                "introduced": "0.8"
              },
              {
                "last_affected": "0.8"
              },
              {
                "introduced": "0.9"
              },
              {
                "last_affected": "0.9"
              },
              {
                "introduced": "0.10"
              },
              {
                "last_affected": "0.10"
              },
              {
                "introduced": "0.11"
              },
              {
                "last_affected": "0.11"
              },
              {
                "introduced": "0.12"
              },
              {
                "last_affected": "0.12"
              },
              {
                "introduced": "0.13"
              },
              {
                "last_affected": "0.13"
              },
              {
                "introduced": "0.14"
              },
              {
                "last_affected": "0.14"
              },
              {
                "introduced": "0.15"
              },
              {
                "last_affected": "0.15"
              },
              {
                "introduced": "0.16"
              },
              {
                "last_affected": "0.16"
              },
              {
                "introduced": "0.17"
              },
              {
                "last_affected": "0.17"
              },
              {
                "introduced": "0.18.0"
              },
              {
                "last_affected": "0.18.0"
              }
            ],
            "source": "AFFECTED_FIELD"
          },
          "events": [
            {
              "introduced": "f233766671a13a450fe24039674f40fbbe242142"
            },
            {
              "last_affected": "71387917ecb6b295a6f93ede4ada318c83b99dd0"
            }
          ],
          "repo": "https://github.com/arc53/docsgpt",
          "type": "GIT"
        }
      ],
      "versions": [
        "0.1",
        "0.10",
        "0.11",
        "0.12",
        "0.13",
        "0.14",
        "0.15",
        "0.16",
        "0.17",
        "0.18.0",
        "0.2",
        "0.3",
        "0.4",
        "0.5",
        "0.6",
        "0.7",
        "0.8",
        "0.9"
      ]
    }
  ],
  "database_specific": {
    "cna_assigner": "VulDB",
    "cwe_ids": [
      "CWE-345"
    ],
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/13xxx/CVE-2026-13483.json"
  },
  "details": "A flaw has been found in arc53 DocsGPT up to 0.18.0. The affected element is the function encrypt_credentials of the file application/security/encryption.py of the component Credential Storage. This manipulation causes insufficient verification of data authenticity. It is possible to initiate the attack remotely. The complexity of an attack is rather high. The exploitability is described as difficult. The exploit has been published and may be used. The pull request to fix this issue awaits acceptance.",
  "id": "CVE-2026-13483",
  "modified": "2026-08-12T03:51:46.645209453Z",
  "published": "2026-06-28T05:45:08.860Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://github.com/arc53/DocsGPT/"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/13xxx/CVE-2026-13483.json"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-13483"
    },
    {
      "type": "ADVISORY",
      "url": "https://vuldb.com/cve/CVE-2026-13483"
    },
    {
      "type": "ADVISORY",
      "url": "https://vuldb.com/submit/837646"
    },
    {
      "type": "ADVISORY",
      "url": "https://vuldb.com/vuln/374480"
    },
    {
      "type": "REPORT",
      "url": "https://github.com/arc53/DocsGPT/issues/2503"
    },
    {
      "type": "REPORT",
      "url": "https://vuldb.com/vuln/374480/cti"
    },
    {
      "type": "FIX",
      "url": "https://github.com/arc53/DocsGPT/pull/2331"
    }
  ],
  "schema_version": "1.9.0",
  "severity": [
    {
      "score": "CVSS:4.0/AV:N/AC:H/AT:N/PR:L/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:P",
      "type": "CVSS_V4"
    }
  ],
  "summary": "arc53 DocsGPT Credential Storage encryption.py encrypt_credentials data authenticity"
}