{
  "schemaVersion": 1,
  "attribution": [
    {
      "source": "CISA Known Exploited Vulnerabilities",
      "url": "https://www.cisa.gov/known-exploited-vulnerabilities-catalog",
      "licence": "US government work"
    },
    {
      "source": "GitHub Advisory Database",
      "url": "https://github.com/advisories",
      "licence": "CC BY 4.0"
    },
    {
      "source": "Have I Been Pwned",
      "url": "https://haveibeenpwned.com/",
      "licence": "CC BY 4.0"
    },
    {
      "source": "CVE Program (CVE records)",
      "url": "https://www.cve.org/Legal/TermsOfUse",
      "licence": "CVE Terms of Use",
      "notice": "Copyright © 1999-2026, The MITRE Corporation. CVE is a trademark and the CVE logo is a registered trademark of The MITRE Corporation.",
      "terms": "CVE Usage: MITRE hereby grants you a perpetual, worldwide, non-exclusive, no-charge, royalty-free, irrevocable copyright license to reproduce, prepare derivative works of, publicly display, publicly perform, sublicense, and distribute Common Vulnerabilities and Exposures (CVE™). Any copy you make for such purposes is authorized provided that you reproduce MITRE's copyright designation and this license in any such copy."
    },
    {
      "source": "FIRST EPSS",
      "url": "https://www.first.org/epss/",
      "licence": "free to use; FIRST requests attribution"
    }
  ],
  "record": {
    "id": "CVE-2023-45321",
    "sourceURL": "https://www.cve.org/CVERecord?id=CVE-2023-45321",
    "idYear": 2023,
    "status": "PUBLISHED",
    "publishedAt": "2023-10-25T14:16:41.097Z",
    "updatedAt": "2024-09-11T18:11:00.080Z",
    "importedAt": "2026-10-24T01:56:58.683Z",
    "snapshot": {
      "id": "cve_2026-10-24_midnight_baseline",
      "at": "2026-10-24T00:00:00.000Z",
      "source": "https://github.com/CVEProject/cvelistV5/releases/tag/cve_2026-10-24_0100Z"
    },
    "facts": {
      "title": null,
      "summary": "The Android Client application, when enrolled with the define  method 1 (the user manually inserts the server ip address), use HTTP protocol to retrieve sensitive information (ip address and credentials to connect to a remote MQTT broker entity) instead of HTTPS and this feature is not configurable by the user. Due to the lack of encryption of HTTP,this issue allows an attacker placed in the same subnet network of the HMI device to intercept username and password necessary to authenticate to the MQTT server responsible to implement the remote management protocol.",
      "affected": [
        {
          "vendor": "Bosch Rexroth AG",
          "product": "ctrlX HMI Web Panel - WR21 (WR2107)",
          "versions": [
            {
              "version": "all",
              "status": "affected"
            }
          ]
        },
        {
          "vendor": "Bosch Rexroth AG",
          "product": "ctrlX HMI Web Panel - WR21 (WR2110)",
          "versions": [
            {
              "version": "all",
              "status": "affected"
            }
          ]
        },
        {
          "vendor": "Bosch Rexroth AG",
          "product": "ctrlX HMI Web Panel - WR21 (WR2115)",
          "versions": [
            {
              "version": "all",
              "status": "affected"
            }
          ]
        }
      ]
    }
  }
}