CVE-2023-48392 (GCVE-0-2023-48392)

Vulnerability from cvelistv5 – Published: 2023-12-15 09:20 – Updated: 2024-10-14 03:39
VLAI?
Title
Kaifa Technology WebITR - Hard-coded Cryptographic Key
Summary
Kaifa Technology WebITR is an online attendance system, it has a vulnerability in using hard-coded encryption key. An unauthenticated remote attacker can generate valid token parameter and exploit this vulnerability to access system with arbitrary user account, including administrator’s account, to execute login account’s permissions, and obtain relevant information.
Severity ?
9.8 (Critical)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CWE
  • CWE-321 - Use of Hard-coded Cryptographic Key
Assigner
References
Impacted products
Vendor Product Version
Kaifa Technology WebITR Affected: 2_1_0_19
Create a notification for this product.
Date Public ?
2023-12-15 09:24
Show details on NVD website
To clipboard 

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T21:30:35.223Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://www.twcert.org.tw/tw/cp-132-7622-57e5f-1.html"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "WebITR",
          "vendor": "Kaifa Technology",
          "versions": [
            {
              "status": "affected",
              "version": "2_1_0_19"
            }
          ]
        }
      ],
      "datePublic": "2023-12-15T09:24:00.000Z",
      "descriptions": [
        {
          "lang": "en",
          "supportingMedia": [
            {
              "base64": false,
              "type": "text/html",
              "value": "Kaifa Technology WebITR is an online attendance system, it has a vulnerability in using hard-coded encryption key. An unauthenticated remote attacker can generate valid token parameter and exploit this vulnerability to access system with arbitrary user account, including administrator\u2019s account, to execute login account\u2019s permissions, and obtain relevant information."
            }
          ],
          "value": "Kaifa Technology WebITR is an online attendance system, it has a vulnerability in using hard-coded encryption key. An unauthenticated remote attacker can generate valid token parameter and exploit this vulnerability to access system with arbitrary user account, including administrator\u2019s account, to execute login account\u2019s permissions, and obtain relevant information."
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 9.8,
            "baseSeverity": "CRITICAL",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.1"
          },
          "format": "CVSS",
          "scenarios": [
            {
              "lang": "en",
              "value": "GENERAL"
            }
          ]
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-321",
              "description": "CWE-321 Use of Hard-coded Cryptographic Key",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2024-10-14T03:39:11.463Z",
        "orgId": "cded6c7f-6ce5-4948-8f87-aa7a3bbb6b0e",
        "shortName": "twcert"
      },
      "references": [
        {
          "url": "https://www.twcert.org.tw/tw/cp-132-7622-57e5f-1.html"
        }
      ],
      "solutions": [
        {
          "lang": "en",
          "supportingMedia": [
            {
              "base64": false,
              "type": "text/html",
              "value": "Update to 2_1_0_23 or latest version.\n\n\u003cbr\u003e"
            }
          ],
          "value": "Update to 2_1_0_23 or latest version."
        }
      ],
      "source": {
        "advisory": "TVN-202312019",
        "discovery": "EXTERNAL"
      },
      "title": "Kaifa Technology WebITR - Hard-coded Cryptographic Key",
      "x_generator": {
        "engine": "Vulnogram 0.1.0-dev"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "cded6c7f-6ce5-4948-8f87-aa7a3bbb6b0e",
    "assignerShortName": "twcert",
    "cveId": "CVE-2023-48392",
    "datePublished": "2023-12-15T09:20:19.843Z",
    "dateReserved": "2023-11-16T04:08:17.028Z",
    "dateUpdated": "2024-10-14T03:39:11.463Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1",
  "vulnerability-lookup:meta": {
    "epss": {
      "cve": "CVE-2023-48392",
      "date": "2026-05-07",
      "epss": "0.00515",
      "percentile": "0.6669"
    },
    "fkie_nvd": {
      "configurations": "[{\"nodes\": [{\"operator\": \"OR\", \"negate\": false, \"cpeMatch\": [{\"vulnerable\": true, \"criteria\": \"cpe:2.3:a:kaifa:webitr_attendance_system:2.1.0.23:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"0B300C11-0A7F-409F-9D3C-3CE08E366D75\"}]}]}]",
      "descriptions": "[{\"lang\": \"en\", \"value\": \"Kaifa Technology WebITR is an online attendance system, it has a vulnerability in using hard-coded encryption key. An unauthenticated remote attacker can generate valid token parameter and exploit this vulnerability to access system with arbitrary user account, including administrator\\u2019s account, to execute login account\\u2019s permissions, and obtain relevant information.\"}, {\"lang\": \"es\", \"value\": \"Kaifa Technology WebITR es un sistema de asistencia en l\\u00ednea, tiene una vulnerabilidad al usar una clave de cifrado codificada. Un atacante remoto no autenticado puede generar un par\\u00e1metro de token v\\u00e1lido y aprovechar esta vulnerabilidad para acceder al sistema con una cuenta de usuario arbitraria, incluida la cuenta de administrador, para ejecutar los permisos de la cuenta de inicio de sesi\\u00f3n y obtener informaci\\u00f3n relevante.\"}]",
      "id": "CVE-2023-48392",
      "lastModified": "2024-11-21T08:31:37.477",
      "metrics": "{\"cvssMetricV31\": [{\"source\": \"twcert@cert.org.tw\", \"type\": \"Primary\", \"cvssData\": {\"version\": \"3.1\", \"vectorString\": \"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H\", \"baseScore\": 9.8, \"baseSeverity\": \"CRITICAL\", \"attackVector\": \"NETWORK\", \"attackComplexity\": \"LOW\", \"privilegesRequired\": \"NONE\", \"userInteraction\": \"NONE\", \"scope\": \"UNCHANGED\", \"confidentialityImpact\": \"HIGH\", \"integrityImpact\": \"HIGH\", \"availabilityImpact\": \"HIGH\"}, \"exploitabilityScore\": 3.9, \"impactScore\": 5.9}]}",
      "published": "2023-12-15T10:15:07.590",
      "references": "[{\"url\": \"https://www.twcert.org.tw/tw/cp-132-7622-57e5f-1.html\", \"source\": \"twcert@cert.org.tw\", \"tags\": [\"Third Party Advisory\"]}, {\"url\": \"https://www.twcert.org.tw/tw/cp-132-7622-57e5f-1.html\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\", \"tags\": [\"Third Party Advisory\"]}]",
      "sourceIdentifier": "twcert@cert.org.tw",
      "vulnStatus": "Modified",
      "weaknesses": "[{\"source\": \"twcert@cert.org.tw\", \"type\": \"Primary\", \"description\": [{\"lang\": \"en\", \"value\": \"CWE-321\"}]}, {\"source\": \"nvd@nist.gov\", \"type\": \"Secondary\", \"description\": [{\"lang\": \"en\", \"value\": \"CWE-798\"}]}]"
    },
    "nvd": "{\"cve\":{\"id\":\"CVE-2023-48392\",\"sourceIdentifier\":\"twcert@cert.org.tw\",\"published\":\"2023-12-15T10:15:07.590\",\"lastModified\":\"2024-11-21T08:31:37.477\",\"vulnStatus\":\"Modified\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"Kaifa Technology WebITR is an online attendance system, it has a vulnerability in using hard-coded encryption key. An unauthenticated remote attacker can generate valid token parameter and exploit this vulnerability to access system with arbitrary user account, including administrator\u2019s account, to execute login account\u2019s permissions, and obtain relevant information.\"},{\"lang\":\"es\",\"value\":\"Kaifa Technology WebITR es un sistema de asistencia en l\u00ednea, tiene una vulnerabilidad al usar una clave de cifrado codificada. Un atacante remoto no autenticado puede generar un par\u00e1metro de token v\u00e1lido y aprovechar esta vulnerabilidad para acceder al sistema con una cuenta de usuario arbitraria, incluida la cuenta de administrador, para ejecutar los permisos de la cuenta de inicio de sesi\u00f3n y obtener informaci\u00f3n relevante.\"}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"twcert@cert.org.tw\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H\",\"baseScore\":9.8,\"baseSeverity\":\"CRITICAL\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"NONE\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"HIGH\",\"integrityImpact\":\"HIGH\",\"availabilityImpact\":\"HIGH\"},\"exploitabilityScore\":3.9,\"impactScore\":5.9}]},\"weaknesses\":[{\"source\":\"twcert@cert.org.tw\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-321\"}]},{\"source\":\"nvd@nist.gov\",\"type\":\"Secondary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-798\"}]}],\"configurations\":[{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:kaifa:webitr_attendance_system:2.1.0.23:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"0B300C11-0A7F-409F-9D3C-3CE08E366D75\"}]}]}],\"references\":[{\"url\":\"https://www.twcert.org.tw/tw/cp-132-7622-57e5f-1.html\",\"source\":\"twcert@cert.org.tw\",\"tags\":[\"Third Party Advisory\"]},{\"url\":\"https://www.twcert.org.tw/tw/cp-132-7622-57e5f-1.html\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Third Party Advisory\"]}]}}"
  }
}


Log in or create an account to share your comment.




Tags
Taxonomy of the tags.




Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

Author Source Type Date Other

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



Detection rules are retrieved from Rulezet.