CVE-2023-32349
Vulnerability from cvelistv5
Published
2023-05-22 15:12
Modified
2024-08-02 15:10
Severity ?
8.0 (High) - CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Summary
Version 00.07.03.4 and prior of Teltonika’s RUT router firmware contain a packet dump utility that contains proper validation for filter parameters. However, variables for validation checks are stored in an external configuration file. An authenticated attacker could use an exposed UCI configuration utility to change these variables and enable malicious parameters in the dump utility, which could result in arbitrary code execution.
References
ics-cert@hq.dhs.govhttps://www.cisa.gov/news-events/ics-advisories/icsa-23-131-08Third Party Advisory, US Government Resource
Impacted products
TeltonikaRUT model routers
Show details on NVD website

To clipboard 

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T15:10:24.909Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "government-resource",
              "x_transferred"
            ],
            "url": "https://www.cisa.gov/news-events/ics-advisories/icsa-23-131-08"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "RUT model routers",
          "vendor": "Teltonika",
          "versions": [
            {
              "lessThanOrEqual": "00.07.03.4",
              "status": "affected",
              "version": "0",
              "versionType": "custom"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "type": "finder",
          "user": "00000000-0000-4000-9000-000000000000",
          "value": "Noam Moshe"
        },
        {
          "lang": "en",
          "type": "reporter",
          "user": "00000000-0000-4000-9000-000000000000",
          "value": "Claroty Research"
        }
      ],
      "datePublic": "2023-05-11T18:00:00.000Z",
      "descriptions": [
        {
          "lang": "en",
          "supportingMedia": [
            {
              "base64": false,
              "type": "text/html",
              "value": "\n\n\u003cspan style=\"background-color: rgb(255, 255, 255);\"\u003eVersion 00.07.03.4 and prior of Teltonika\u2019s RUT router firmware contain a packet dump utility that contains proper validation for filter parameters. However, variables for validation checks are stored in an external configuration file. An authenticated attacker could use an exposed UCI configuration utility to change these variables and enable malicious parameters in the dump utility, which could result in arbitrary code execution.\u003c/span\u003e\n\n"
            }
          ],
          "value": "\nVersion 00.07.03.4 and prior of Teltonika\u2019s RUT router firmware contain a packet dump utility that contains proper validation for filter parameters. However, variables for validation checks are stored in an external configuration file. An authenticated attacker could use an exposed UCI configuration utility to change these variables and enable malicious parameters in the dump utility, which could result in arbitrary code execution.\n\n"
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "ADJACENT_NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 8,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "LOW",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.1"
          },
          "format": "CVSS",
          "scenarios": [
            {
              "lang": "en",
              "value": "GENERAL"
            }
          ]
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-15",
              "description": "CWE-15 External Control of System or Configuration Setting",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2023-06-01T00:40:19.409Z",
        "orgId": "7d14cffa-0d7d-4270-9dc0-52cabd5a23a6",
        "shortName": "icscert"
      },
      "references": [
        {
          "tags": [
            "government-resource"
          ],
          "url": "https://www.cisa.gov/news-events/ics-advisories/icsa-23-131-08"
        }
      ],
      "source": {
        "discovery": "UNKNOWN"
      },
      "x_generator": {
        "engine": "Vulnogram 0.1.0-dev"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "7d14cffa-0d7d-4270-9dc0-52cabd5a23a6",
    "assignerShortName": "icscert",
    "cveId": "CVE-2023-32349",
    "datePublished": "2023-05-22T15:12:08.610Z",
    "dateReserved": "2023-05-08T22:09:33.450Z",
    "dateUpdated": "2024-08-02T15:10:24.909Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1",
  "meta": {
    "nvd": "{\"cve\":{\"id\":\"CVE-2023-32349\",\"sourceIdentifier\":\"ics-cert@hq.dhs.gov\",\"published\":\"2023-05-22T16:15:10.420\",\"lastModified\":\"2023-06-01T17:54:27.743\",\"vulnStatus\":\"Analyzed\",\"descriptions\":[{\"lang\":\"en\",\"value\":\"\\nVersion 00.07.03.4 and prior of Teltonika\u2019s RUT router firmware contain a packet dump utility that contains proper validation for filter parameters. However, variables for validation checks are stored in an external configuration file. An authenticated attacker could use an exposed UCI configuration utility to change these variables and enable malicious parameters in the dump utility, which could result in arbitrary code execution.\\n\\n\"}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"LOW\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"HIGH\",\"integrityImpact\":\"HIGH\",\"availabilityImpact\":\"HIGH\",\"baseScore\":8.8,\"baseSeverity\":\"HIGH\"},\"exploitabilityScore\":2.8,\"impactScore\":5.9},{\"source\":\"ics-cert@hq.dhs.gov\",\"type\":\"Secondary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H\",\"attackVector\":\"ADJACENT_NETWORK\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"LOW\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"HIGH\",\"integrityImpact\":\"HIGH\",\"availabilityImpact\":\"HIGH\",\"baseScore\":8.0,\"baseSeverity\":\"HIGH\"},\"exploitabilityScore\":2.1,\"impactScore\":5.9}]},\"weaknesses\":[{\"source\":\"ics-cert@hq.dhs.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-15\"}]}],\"configurations\":[{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:teltonika-networks:rut200_firmware:*:*:*:*:*:*:*:*\",\"versionEndIncluding\":\"00.07.03.4\",\"matchCriteriaId\":\"8AB8F92B-6B3D-412A-A36E-BD165B439790\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:teltonika-networks:rut200:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"66CE10C3-A271-49DC-9701-6AE683935027\"}]}]},{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:teltonika-networks:rut240_firmware:*:*:*:*:*:*:*:*\",\"versionEndIncluding\":\"00.07.03.4\",\"matchCriteriaId\":\"1FD8F425-1562-4A17-B517-9584BDFC4AB5\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:teltonika-networks:rut240:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"F67C4A2C-8603-4E97-886F-882DDE786B77\"}]}]},{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:teltonika-networks:rut241_firmware:*:*:*:*:*:*:*:*\",\"versionEndIncluding\":\"00.07.03.4\",\"matchCriteriaId\":\"623F5042-542D-4B01-9E12-15E90F57D098\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:teltonika-networks:rut241:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"68F89383-8227-4925-868E-020522EA5FA3\"}]}]},{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:teltonika-networks:rut300_firmware:*:*:*:*:*:*:*:*\",\"versionEndIncluding\":\"00.07.03.4\",\"matchCriteriaId\":\"EE0E17D0-7D64-477A-BB04-8E276E47FD47\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:teltonika-networks:rut300:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"44B9F0BE-0D55-46BA-8889-B31E22F42EFF\"}]}]},{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:teltonika-networks:rut360_firmware:*:*:*:*:*:*:*:*\",\"versionEndIncluding\":\"00.07.03.4\",\"matchCriteriaId\":\"37E525C8-B479-400D-8C5A-5F27B477929D\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:teltonika-networks:rut360:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"912F95E0-8FC9-4A35-85C0-B3CA1CA8ADE7\"}]}]},{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:teltonika-networks:rut901_firmware:*:*:*:*:*:*:*:*\",\"versionEndIncluding\":\"00.07.03.4\",\"matchCriteriaId\":\"22E55A57-4A38-4071-B18F-0A129D530A88\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:teltonika-networks:rut901:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"733D27C1-D1AB-4900-9EE4-E0948EBDBDC5\"}]}]},{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:teltonika-networks:rut950_firmware:*:*:*:*:*:*:*:*\",\"versionEndIncluding\":\"00.07.03.4\",\"matchCriteriaId\":\"EEF5D66A-A7AB-4C3D-8090-0EFA8AFA2480\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:teltonika-networks:rut950:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"4D52329E-82CC-4BF6-ACB4-96CD5E15AD8E\"}]}]},{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:teltonika-networks:rut951_firmware:*:*:*:*:*:*:*:*\",\"versionEndIncluding\":\"00.07.03.4\",\"matchCriteriaId\":\"3291CBC4-8479-49E7-AE79-1299FA1F8EFF\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:teltonika-networks:rut951:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"4297BE76-0B62-40BA-947D-7F41D4BBB3BB\"}]}]},{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:teltonika-networks:rut955_firmware:*:*:*:*:*:*:*:*\",\"versionEndIncluding\":\"00.07.03.4\",\"matchCriteriaId\":\"C7114BEC-D022-487E-B206-7D6B6F6CB9DD\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:teltonika-networks:rut955:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"57BD4813-8DE9-4CA4-BC8C-676107D704EB\"}]}]},{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:teltonika-networks:rut956_firmware:*:*:*:*:*:*:*:*\",\"versionEndIncluding\":\"00.07.03.4\",\"matchCriteriaId\":\"92EAE867-0272-4229-BC07-59D80BCF7AE8\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:teltonika-networks:rut956:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"DB073896-35C5-4354-8025-657076C839A8\"}]}]},{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:teltonika-networks:rutx08_firmware:*:*:*:*:*:*:*:*\",\"versionEndIncluding\":\"00.07.03.4\",\"matchCriteriaId\":\"74419363-824F-409B-B6CD-3E2F0BB33461\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:teltonika-networks:rutx08:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"EDAC1E9D-485A-4484-8F02-5118DD70A881\"}]}]},{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:teltonika-networks:rutx09_firmware:*:*:*:*:*:*:*:*\",\"versionEndIncluding\":\"00.07.03.4\",\"matchCriteriaId\":\"E475B89F-B08C-4517-8C8D-F23A04C6405A\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:teltonika-networks:rutx09:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"0DB7671D-3398-4AD1-B8BE-2C2A8F52EDBF\"}]}]},{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:teltonika-networks:rutx10_firmware:*:*:*:*:*:*:*:*\",\"versionEndIncluding\":\"00.07.03.4\",\"matchCriteriaId\":\"2A673AFF-28DD-49C7-BAF2-1218AF1BAAC4\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:teltonika-networks:rutx10:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"D33E1270-278E-408C-ADD6-9FB6ACF5A913\"}]}]},{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:teltonika-networks:rutx11_firmware:*:*:*:*:*:*:*:*\",\"versionEndIncluding\":\"00.07.03.4\",\"matchCriteriaId\":\"61B226C0-1B25-4AB7-98A6-C0C6ACF10181\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:teltonika-networks:rutx11:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"A7E889D3-F36F-41C4-BFAE-9E1F7AB71CED\"}]}]},{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:teltonika-networks:rutx12_firmware:*:*:*:*:*:*:*:*\",\"versionEndIncluding\":\"00.07.03.4\",\"matchCriteriaId\":\"FA7B224B-8AFD-47F4-9512-825EE1A8EC2A\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:teltonika-networks:rutx12:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"0D5F38B9-39B0-4519-8E12-2274F36F1DDB\"}]}]},{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:teltonika-networks:rutx14_firmware:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"00.07.00\",\"versionEndIncluding\":\"00.07.03.4\",\"matchCriteriaId\":\"48895EDD-7A87-4F7D-8A83-9AA6BC323A52\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:teltonika-networks:rutx14:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"349D7DF3-C61D-4631-B202-88D54B3851DE\"}]}]},{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:teltonika-networks:rutx50_firmware:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"00.07.00\",\"versionEndIncluding\":\"00.07.03.4\",\"matchCriteriaId\":\"559A59FB-C6AB-4ADA-9275-6DE3448273EA\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:teltonika-networks:rutx50:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"FB1FE5AD-FD6D-44D0-B5B5-80496E4DB5BD\"}]}]},{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:teltonika-networks:rutxr1_firmware:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"00.07.00\",\"versionEndIncluding\":\"00.07.03.4\",\"matchCriteriaId\":\"94D5F606-8DE7-4326-8C02-8A9B9C344659\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:teltonika-networks:rutxr1:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"797BC6D8-187B-4630-BE66-5B0AF9836699\"}]}]}],\"references\":[{\"url\":\"https://www.cisa.gov/news-events/ics-advisories/icsa-23-131-08\",\"source\":\"ics-cert@hq.dhs.gov\",\"tags\":[\"Third Party Advisory\",\"US Government Resource\"]}]}}"
  }
}


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.