CVE-2023-44689
Vulnerability from cvelistv5
Published
2023-10-11 00:06
Modified
2024-09-18 16:03
Severity ?
Summary
e-Gov Client Application (Windows version) versions prior to 2.1.1.0 and e-Gov Client Application (macOS version) versions prior to 1.1.1.0 are vulnerable to improper authorization in handler for custom URL scheme. A crafted URL may direct the product to access an arbitrary website. As a result, the user may become a victim of a phishing attack.
References
vultures@jpcert.or.jphttps://jvn.jp/en/jp/JVN15808274/Third Party Advisory
vultures@jpcert.or.jphttps://shinsei.e-gov.go.jp/contents/news/2023-03-12t1022040900_1318.htmlRelease Notes
Impacted products
Digital Agencye-Gov Client Application (Windows version)
Digital Agencye-Gov Client Application (macOS version)
Show details on NVD website

To clipboard 

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T20:07:33.452Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://shinsei.e-gov.go.jp/contents/news/2023-03-12t1022040900_1318.html"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://jvn.jp/en/jp/JVN15808274/"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2023-44689",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-09-18T16:02:54.663068Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-09-18T16:03:05.350Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "e-Gov Client Application (Windows version)",
          "vendor": "Digital Agency",
          "versions": [
            {
              "status": "affected",
              "version": "versions prior to 2.1.1.0"
            }
          ]
        },
        {
          "product": "e-Gov Client Application (macOS version)",
          "vendor": "Digital Agency",
          "versions": [
            {
              "status": "affected",
              "version": "versions prior to 1.1.1.0"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "e-Gov Client Application (Windows version) versions prior to 2.1.1.0 and e-Gov Client Application (macOS version) versions prior to 1.1.1.0 are vulnerable to improper authorization in handler for custom URL scheme. A crafted URL may direct the product to access an arbitrary website. As a result, the user may become a victim of a phishing attack."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "Improper authorization in handler for custom URL scheme",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2023-10-11T00:06:37.575Z",
        "orgId": "ede6fdc4-6654-4307-a26d-3331c018e2ce",
        "shortName": "jpcert"
      },
      "references": [
        {
          "url": "https://shinsei.e-gov.go.jp/contents/news/2023-03-12t1022040900_1318.html"
        },
        {
          "url": "https://jvn.jp/en/jp/JVN15808274/"
        }
      ]
    }
  },
  "cveMetadata": {
    "assignerOrgId": "ede6fdc4-6654-4307-a26d-3331c018e2ce",
    "assignerShortName": "jpcert",
    "cveId": "CVE-2023-44689",
    "datePublished": "2023-10-11T00:06:37.575Z",
    "dateReserved": "2023-10-02T05:03:23.579Z",
    "dateUpdated": "2024-09-18T16:03:05.350Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1",
  "meta": {
    "nvd": "{\"cve\":{\"id\":\"CVE-2023-44689\",\"sourceIdentifier\":\"vultures@jpcert.or.jp\",\"published\":\"2023-10-11T01:15:08.780\",\"lastModified\":\"2023-10-18T01:26:08.613\",\"vulnStatus\":\"Analyzed\",\"descriptions\":[{\"lang\":\"en\",\"value\":\"e-Gov Client Application (Windows version) versions prior to 2.1.1.0 and e-Gov Client Application (macOS version) versions prior to 1.1.1.0 are vulnerable to improper authorization in handler for custom URL scheme. A crafted URL may direct the product to access an arbitrary website. As a result, the user may become a victim of a phishing attack.\"},{\"lang\":\"es\",\"value\":\"Las versiones de la aplicaci\u00f3n e-Gov Client (versi\u00f3n de Windows) anteriores a 2.1.1.0 y las versiones de la aplicaci\u00f3n e-Gov Client (versi\u00f3n de macOS) anteriores a 1.1.1.0 son vulnerables a una autorizaci\u00f3n inadecuada en el controlador del esquema de URL personalizado. Una URL manipulada puede dirigir el producto a acceder a un sitio web arbitrario. Como resultado, el usuario puede convertirse en v\u00edctima de un ataque de phishing.\"}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"NONE\",\"userInteraction\":\"REQUIRED\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"NONE\",\"integrityImpact\":\"LOW\",\"availabilityImpact\":\"NONE\",\"baseScore\":4.3,\"baseSeverity\":\"MEDIUM\"},\"exploitabilityScore\":2.8,\"impactScore\":1.4}]},\"weaknesses\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-862\"}]}],\"configurations\":[{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:e-gov:e-gov:*:*:*:*:*:macos:*:*\",\"versionEndExcluding\":\"1.1.1.0\",\"matchCriteriaId\":\"4012C390-D23C-4B89-8291-3540FC17B971\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:e-gov:e-gov:*:*:*:*:*:windows:*:*\",\"versionEndExcluding\":\"2.1.1.0\",\"matchCriteriaId\":\"A31BFDC2-3D8A-4535-897C-5F6FC78CB5C2\"}]}]}],\"references\":[{\"url\":\"https://jvn.jp/en/jp/JVN15808274/\",\"source\":\"vultures@jpcert.or.jp\",\"tags\":[\"Third Party Advisory\"]},{\"url\":\"https://shinsei.e-gov.go.jp/contents/news/2023-03-12t1022040900_1318.html\",\"source\":\"vultures@jpcert.or.jp\",\"tags\":[\"Release Notes\"]}]}}"
  }
}


Log in or create an account to share your comment.




Tags
Taxonomy of the tags.




Sightings

Author Source Type Date

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
  • Confirmed: The vulnerability is confirmed from an analyst perspective.
  • Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
  • Patched: This vulnerability was successfully patched by the user reporting the sighting.
  • Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
  • Not confirmed: The user expresses doubt about the veracity of the vulnerability.
  • Not patched: This vulnerability was not successfully patched by the user reporting the sighting.