github - ghsa-rw69-wr48-w7px

GHSA-RW69-WR48-W7PX

Vulnerability from github – Published: 2023-12-01 00:31 – Updated: 2023-12-01 00:31

Details

KEPServerEX does not properly validate certificates from clients which may allow unauthenticated users to connect.

Severity ?

7.5 (High)


                  
                    CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

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JSON

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{
  "affected": [],
  "aliases": [
    "CVE-2023-5909"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-295",
      "CWE-297"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2023-11-30T22:15:10Z",
    "severity": "HIGH"
  },
  "details": "\n\n\n\n\n\n\n\n\nKEPServerEX does not properly validate certificates from clients which may allow unauthenticated users to connect.\n\n\n\n\n\n\n\n",
  "id": "GHSA-rw69-wr48-w7px",
  "modified": "2023-12-01T00:31:00Z",
  "published": "2023-12-01T00:31:00Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-5909"
    },
    {
      "type": "WEB",
      "url": "https://www.cisa.gov/news-events/ics-advisories/icsa-23-334-03"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
      "type": "CVSS_V3"
    }
  ]
}

CVE-2023-5909 (GCVE-0-2023-5909)

Vulnerability from cvelistv5 – Published: 2023-11-30 22:05 – Updated: 2024-08-02 08:14

Summary

KEPServerEX does not properly validate certificates from clients which may allow unauthenticated users to connect.

Severity ?

7.5 (High)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

CWE

CWE-297 - Improper Validation of Certificate with Host Mismatch

Assigner

icscert

References

URL

Tags

https://www.cisa.gov/news-events/ics-advisories/i…

government-resource

Impacted products

Vendor

Product

Version

PTC

KEPServerEX

Affected: 0 , ≤ 6.14.263.0 (custom)

PTC	ThingWorx Kepware Server	Affected: 0 , ≤ 6.14.263.0 (custom)
PTC	ThingWorx Industrial Connectivity	Affected: All versions
PTC	OPC-Aggregator	Affected: 0 , ≤ 6.14 (custom)
PTC	ThingWorx Kepware Edge	Affected: 0 , ≤ 1.7 (custom)
Rockwell Automation	KEPServer Enterprise	Affected: 0 , ≤ 6.14.263.0 (custom)
GE Gigital	Industrial Gateway Server	Affected: 0 , ≤ 7.614 (custom)
Software Toolbox	TOP Server	Affected: 0 , ≤ 6.14.263.0 (custom)

Credits

Shawn Hoffman

Show details on NVD website

JSON

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{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T08:14:24.693Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "government-resource",
              "x_transferred"
            ],
            "url": "https://www.cisa.gov/news-events/ics-advisories/icsa-23-334-03"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "KEPServerEX",
          "vendor": "PTC",
          "versions": [
            {
              "lessThanOrEqual": "6.14.263.0",
              "status": "affected",
              "version": "0",
              "versionType": "custom"
            }
          ]
        },
        {
          "defaultStatus": "unaffected",
          "product": "ThingWorx Kepware Server",
          "vendor": "PTC",
          "versions": [
            {
              "lessThanOrEqual": "6.14.263.0",
              "status": "affected",
              "version": "0",
              "versionType": "custom"
            }
          ]
        },
        {
          "defaultStatus": "unaffected",
          "product": "ThingWorx Industrial Connectivity",
          "vendor": "PTC",
          "versions": [
            {
              "status": "affected",
              "version": "All versions"
            }
          ]
        },
        {
          "defaultStatus": "unaffected",
          "product": "OPC-Aggregator",
          "vendor": "PTC",
          "versions": [
            {
              "lessThanOrEqual": "6.14",
              "status": "affected",
              "version": "0",
              "versionType": "custom"
            }
          ]
        },
        {
          "defaultStatus": "unaffected",
          "product": "ThingWorx Kepware Edge",
          "vendor": "PTC",
          "versions": [
            {
              "lessThanOrEqual": "1.7",
              "status": "affected",
              "version": "0",
              "versionType": "custom"
            }
          ]
        },
        {
          "defaultStatus": "unaffected",
          "product": "KEPServer Enterprise",
          "vendor": "Rockwell Automation ",
          "versions": [
            {
              "lessThanOrEqual": "6.14.263.0",
              "status": "affected",
              "version": "0",
              "versionType": "custom"
            }
          ]
        },
        {
          "defaultStatus": "unaffected",
          "product": "Industrial Gateway Server",
          "vendor": "GE Gigital",
          "versions": [
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              "lessThanOrEqual": "7.614",
              "status": "affected",
              "version": "0",
              "versionType": "custom"
            }
          ]
        },
        {
          "defaultStatus": "unaffected",
          "product": "TOP Server",
          "vendor": "Software Toolbox",
          "versions": [
            {
              "lessThanOrEqual": "6.14.263.0",
              "status": "affected",
              "version": "0",
              "versionType": "custom"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "type": "finder",
          "user": "00000000-0000-4000-9000-000000000000",
          "value": "Shawn Hoffman"
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "supportingMedia": [
            {
              "base64": false,
              "type": "text/html",
              "value": "\n\n\u003cp\u003e\u003c/p\u003e\n\n\u003cp\u003e\u003c/p\u003e\n\n\u003cp\u003eKEPServerEX does not properly validate certificates from clients which may allow unauthenticated users to connect.\u003c/p\u003e\u003cbr\u003e\n\n\u003cbr\u003e\n\n"
            }
          ],
          "value": "\n\n\n\n\n\n\n\n\nKEPServerEX does not properly validate certificates from clients which may allow unauthenticated users to connect.\n\n\n\n\n\n\n\n"
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 7.5,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "NONE",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
            "version": "3.1"
          },
          "format": "CVSS",
          "scenarios": [
            {
              "lang": "en",
              "value": "GENERAL"
            }
          ]
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-297",
              "description": "CWE-297 Improper Validation of Certificate with Host Mismatch",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2023-11-30T22:05:59.595Z",
        "orgId": "7d14cffa-0d7d-4270-9dc0-52cabd5a23a6",
        "shortName": "icscert"
      },
      "references": [
        {
          "tags": [
            "government-resource"
          ],
          "url": "https://www.cisa.gov/news-events/ics-advisories/icsa-23-334-03"
        }
      ],
      "solutions": [
        {
          "lang": "en",
          "supportingMedia": [
            {
              "base64": false,
              "type": "text/html",
              "value": "\n\n\u003cp\u003ePTC has released and recommends users to update to the following versions:\u003c/p\u003e\u003cul\u003e\u003cli\u003eKEPServerEX should upgrade to v6.15 or later\u003c/li\u003e\u003cli\u003eThingWorx Kepware Server should upgrade to v6.15 or later\u003c/li\u003e\u003cli\u003eThingWorx Industrial Connectivity should upgrade to ThingWorx Kepware Server v6.15 or later\u003c/li\u003e\u003cli\u003eOPC-Aggregator should upgrade to v6.15 or later\u003c/li\u003e\u003cli\u003eThingWorx Kepware Edge: Upgrade to v1.8 or later\u003c/li\u003e\u003c/ul\u003e\u003cp\u003eRefer to secure configuration guide \u003ca target=\"_blank\" rel=\"nofollow\" href=\"https://www.ptc.com/en/support/refdoc/ThingWorx_Kepware_Server/6.15/ThingWorx%20Kepware%20Server%20Secure%20Deployment%20Guide\"\u003ehere\u003c/a\u003e\u003c/p\u003e\u003cp\u003eIf additional questions remain, please contact \u003ca target=\"_blank\" rel=\"nofollow\" href=\"https://support.ptc.com/apps/case_logger_viewer/cs/auth/ssl/log?\"\u003ePTC Technical Support\u003c/a\u003e\u003c/p\u003e\u003cp\u003eFor more information, see PTC\u0027s \u003ca target=\"_blank\" rel=\"nofollow\" href=\"https://www.ptc.com/en/support/article/CS405439\"\u003eadvisory\u003c/a\u003e.\u003c/p\u003e\n\n\u003cbr\u003e"
            }
          ],
          "value": "\nPTC has released and recommends users to update to the following versions:\n\n  *  KEPServerEX should upgrade to v6.15 or later\n  *  ThingWorx Kepware Server should upgrade to v6.15 or later\n  *  ThingWorx Industrial Connectivity should upgrade to ThingWorx Kepware Server v6.15 or later\n  *  OPC-Aggregator should upgrade to v6.15 or later\n  *  ThingWorx Kepware Edge: Upgrade to v1.8 or later\n\n\nRefer to secure configuration guide  here https://www.ptc.com/en/support/refdoc/ThingWorx_Kepware_Server/6.15/ThingWorx%20Kepware%20Server%20Secure%20Deployment%20Guide \n\nIf additional questions remain, please contact  PTC Technical Support https://support.ptc.com/apps/case_logger_viewer/cs/auth/ssl/log \n\nFor more information, see PTC\u0027s  advisory https://www.ptc.com/en/support/article/CS405439 .\n\n\n\n\n"
        }
      ],
      "source": {
        "discovery": "UNKNOWN"
      },
      "title": "Improper Validation of Certificate with Host Mismatch in PTC KEPServerEx",
      "x_generator": {
        "engine": "Vulnogram 0.1.0-dev"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "7d14cffa-0d7d-4270-9dc0-52cabd5a23a6",
    "assignerShortName": "icscert",
    "cveId": "CVE-2023-5909",
    "datePublished": "2023-11-30T22:05:59.595Z",
    "dateReserved": "2023-11-01T16:18:45.060Z",
    "dateUpdated": "2024-08-02T08:14:24.693Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

Sightings

Author	Source	Type	Date

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.

Action not permitted

GHSA-RW69-WR48-W7PX

CVE-2023-5909 (GCVE-0-2023-5909)

Tags

Sightings

Nomenclature