Security advisory

{
  "id": "b78f66d6df21eca713ed9ea0a50946c701d213f0a5255e07f75ebbc0e47b1da0",
  "url": "https://osv.dev/vulnerability/CVE-2023-31634",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "CVE-2023-31634",
    "summary": "In TeslaMate before 1.27.2, there is unauthorized access to port 4000 for remote viewing and operation of user data. After accessing the IP address for the TeslaMate instance, an attacker can switch the port to 3000 to enter Grafana for remote operations. At that time, the default username and password can be used to enter the Grafana management console without logging in, a related issue to CVE-2022-23126.",
    "evidence": "osv:CVE-2023-31634",
    "products": [],
    "severity": "critical",
    "structured": {
      "id": "CVE-2023-31634",
      "aliases": [
        "CVE-2023-31634"
      ],
      "metrics": [
        {
          "type": "CVSS_V3",
          "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"
        }
      ],
      "affected": [
        {
          "ranges": [
            {
              "repo": "https://github.com/teslamate-org/teslamate",
              "type": "GIT",
              "events": [
                {
                  "introduced": "0"
                },
                {
                  "fixed": "17527fa9c324d484b965cc0b55c358ef1df029fe"
                }
              ],
              "database_specific": {
                "extracted_events": [
                  {
                    "range": [
                      {
                        "introduced": "0"
                      },
                      {
                        "fixed": "1.27.2"
                      }
                    ],
                    "source": "DESCRIPTION"
                  },
                  {
                    "range": [
                      {
                        "fixed": "17527fa9c324d484b965cc0b55c358ef1df029fe"
                      }
                    ],
                    "source": "REFERENCES_TAG",
                    "original_tag": "v1.27.2"
                  },
                  {
                    "cpe": "cpe:2.3:a:teslamate:teslamate:*:*:*:*:*:*:*:*",
                    "range": [
                      {
                        "introduced": "0"
                      },
                      {
                        "fixed": "1.27.2"
                      }
                    ],
                    "source": "CPE_RANGE"
                  }
                ]
              }
            }
          ],
          "versions": [
            "v1.27.1",
            "v1.27.0",
            "v1.26.0",
            "v1.25.0",
            "v1.24.0",
            "v1.23.0",
            "v1.22.0",
            "v1.21.0",
            "v1.20.0",
            "v1.19.3",
            "v1.19.2",
            "v1.19.1",
            "v1.19.0",
            "v1.18.2",
            "v1.18.1",
            "v1.18.0",
            "v1.17.1",
            "v1.17.0",
            "v1.16.0",
            "v1.15.1",
            "v1.15.0",
            "v1.14.3",
            "v1.14.2",
            "v1.14.1",
            "v1.14.0",
            "v1.13.2",
            "v1.13.1",
            "v1.13.0",
            "v1.12.2",
            "v1.12.1",
            "v1.12.0",
            "v1.11.1",
            "v1.11.0",
            "v1.10.0",
            "v1.9.1",
            "v1.9.0",
            "v1.8.0",
            "v1.7.0",
            "v1.6.2",
            "v1.6.1",
            "v1.6.0",
            "v1.5.3",
            "v1.5.2",
            "v1.5.1",
            "v1.5.0",
            "v1.4.3",
            "v1.4.2",
            "v1.4.1",
            "v1.4.0",
            "v1.3.0",
            "v1.2.0",
            "v1.1.1",
            "v1.1.0",
            "v1.0.1",
            "v1.0.0"
          ],
          "database_specific": {
            "source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2023-31634.json"
          }
        }
      ],
      "modified": "2026-10-28T02:30:53.241380819Z",
      "provider": "osv",
      "references": [
        "https://github.com/XC9409/CVE-2023-31634/blob/main/PoC",
        "https://github.com/adriankumpf/teslamate/releases/tag/v1.27.2",
        "https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/31xxx/CVE-2023-31634.json",
        "https://nvd.nist.gov/vuln/detail/CVE-2023-31634"
      ],
      "provider_metadata": {
        "cna_assigner": "mitre",
        "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/31xxx/CVE-2023-31634.json"
      }
    },
    "related_cves": [
      {
        "value": "CVE-2023-31634",
        "evidence": "/id"
      }
    ],
    "security_relevant": true,
    "severity_evidence": "/severity/0/score"
  },
  "source_id": "core-osv",
  "document_id": 522115,
  "published_at": "2024-03-27T00:00:00+00:00"
}