github - ghsa-mwp3-45p3-xq9x

ghsa-mwp3-45p3-xq9x

Vulnerability from github

Published

2024-10-04 21:31

Modified

2024-10-17 15:31

Severity ?

9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
8.7 (High) - CVSS:4.0/AV:N/AC:H/AT:P/PR:N/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:H/R:U/V:C/RE:M/U:Amber

Details

Improper Authentication vulnerability in Microchip TimeProvider 4100 (login modules) allows Session Hijacking.This issue affects TimeProvider 4100: from 1.0 before 2.4.7.

Show details on source website

To clipboard

{
  "affected": [],
  "aliases": [
    "CVE-2024-43685"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-287",
      "CWE-613"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2024-10-04T20:15:06Z",
    "severity": "HIGH"
  },
  "details": "Improper Authentication vulnerability in Microchip TimeProvider 4100 (login modules) allows Session Hijacking.This issue affects TimeProvider 4100: from 1.0 before 2.4.7.",
  "id": "GHSA-mwp3-45p3-xq9x",
  "modified": "2024-10-17T15:31:08Z",
  "published": "2024-10-04T21:31:29Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2024-43685"
    },
    {
      "type": "WEB",
      "url": "https://www.gruppotim.it/it/footer/red-team.html"
    },
    {
      "type": "WEB",
      "url": "https://www.microchip.com/en-us/solutions/technologies/embedded-security/how-to-report-potential-product-security-vulnerabilities/timeprovider-4100-grandmaster-session-token-fixation"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    },
    {
      "score": "CVSS:4.0/AV:N/AC:H/AT:P/PR:N/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:H/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:U/V:C/RE:M/U:Amber",
      "type": "CVSS_V4"
    }
  ]
}

CVE-2024-43685 (GCVE-0-2024-43685)

Vulnerability from cvelistv5

Published

2024-10-04 19:48

Modified

2025-08-29 20:21

Severity ?

8.7 (High) - CVSS:4.0/AV:N/AC:H/AT:P/PR:N/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:H/R:U/V:C/RE:M/U:Amber

CWE

CWE-613 - Insufficient Session Expiration

Summary

Improper Authentication vulnerability in Microchip TimeProvider 4100 (login modules) allows Session Hijacking.This issue affects TimeProvider 4100: from 1.0 before 2.4.7.

References

URL

Tags

	https://www.microchip.com/en-us/solutions/technologies/embedded-security/how-to-report-potential-product-security-vulnerabilities/timeprovider-4100-grandmaster-session-token-fixation	vendor-advisory
	https://www.gruppotim.it/it/footer/red-team.html	third-party-advisory

Impacted products

	Vendor	Product	Version
	Microchip	TimeProvider 4100	Version: 1.0

Show details on NVD website

To clipboard

{
  "containers": {
    "adp": [
      {
        "affected": [
          {
            "cpes": [
              "cpe:2.3:o:microchip:timeprovider_4100_firmware:*:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "timeprovider_4100_firmware",
            "vendor": "microchip",
            "versions": [
              {
                "lessThan": "2.4.7",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-43685",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-10-04T21:24:58.808883Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-10-04T22:15:46.343Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "modules": [
            "login"
          ],
          "product": "TimeProvider 4100",
          "vendor": "Microchip",
          "versions": [
            {
              "lessThan": "2.4.7",
              "status": "affected",
              "version": "1.0",
              "versionType": "firmware"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "type": "finder",
          "value": "Armando Huesca Prida"
        },
        {
          "lang": "en",
          "type": "finder",
          "value": "Marco Negro"
        },
        {
          "lang": "en",
          "type": "finder",
          "value": "Antonio Carriero"
        },
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          "type": "finder",
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        },
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        },
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        },
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          "type": "finder",
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        },
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          "lang": "en",
          "type": "reporter",
          "value": "TIM Security Red Team Research"
        }
      ],
      "descriptions": [
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          "supportingMedia": [
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              "value": "Improper Authentication vulnerability in Microchip TimeProvider 4100 (login modules) allows Session Hijacking.\u003cp\u003eThis issue affects TimeProvider 4100: from 1.0 before 2.4.7.\u003c/p\u003e"
            }
          ],
          "value": "Improper Authentication vulnerability in Microchip TimeProvider 4100 (login modules) allows Session Hijacking.This issue affects TimeProvider 4100: from 1.0 before 2.4.7."
        }
      ],
      "impacts": [
        {
          "capecId": "CAPEC-593",
          "descriptions": [
            {
              "lang": "en",
              "value": "CAPEC-593 Session Hijacking"
            }
          ]
        }
      ],
      "metrics": [
        {
          "cvssV4_0": {
            "Automatable": "NOT_DEFINED",
            "Recovery": "USER",
            "Safety": "NOT_DEFINED",
            "attackComplexity": "HIGH",
            "attackRequirements": "PRESENT",
            "attackVector": "NETWORK",
            "baseScore": 8.7,
            "baseSeverity": "HIGH",
            "privilegesRequired": "NONE",
            "providerUrgency": "AMBER",
            "subAvailabilityImpact": "HIGH",
            "subConfidentialityImpact": "NONE",
            "subIntegrityImpact": "NONE",
            "userInteraction": "PASSIVE",
            "valueDensity": "CONCENTRATED",
            "vectorString": "CVSS:4.0/AV:N/AC:H/AT:P/PR:N/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:H/R:U/V:C/RE:M/U:Amber",
            "version": "4.0",
            "vulnAvailabilityImpact": "HIGH",
            "vulnConfidentialityImpact": "HIGH",
            "vulnIntegrityImpact": "HIGH",
            "vulnerabilityResponseEffort": "MODERATE"
          },
          "format": "CVSS",
          "scenarios": [
            {
              "lang": "en",
              "value": "GENERAL"
            }
          ]
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-613",
              "description": "CWE-613 Insufficient Session Expiration",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2025-08-29T20:21:47.659Z",
        "orgId": "dc3f6da9-85b5-4a73-84a2-2ec90b40fca5",
        "shortName": "Microchip"
      },
      "references": [
        {
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          ],
          "url": "https://www.microchip.com/en-us/solutions/technologies/embedded-security/how-to-report-potential-product-security-vulnerabilities/timeprovider-4100-grandmaster-session-token-fixation"
        },
        {
          "tags": [
            "third-party-advisory"
          ],
          "url": "https://www.gruppotim.it/it/footer/red-team.html"
        }
      ],
      "source": {
        "advisory": "PSIRT-86",
        "discovery": "EXTERNAL"
      },
      "timeline": [
        {
          "lang": "en",
          "time": "2024-06-27T11:03:00.000Z",
          "value": "Reported"
        }
      ],
      "title": "Session token fixation in TimeProvider 4100",
      "workarounds": [
        {
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          "supportingMedia": [
            {
              "base64": false,
              "type": "text/html",
              "value": "It is important to note that the web interface is only available on a \nphysically separate management port and these vulnerabilities have no \nimpact on the timing service ports. For added security, users have the \noption to disable the web interface, further protecting the device from \npotential web-based exploitations.\n\n\u003cbr\u003e"
            }
          ],
          "value": "It is important to note that the web interface is only available on a \nphysically separate management port and these vulnerabilities have no \nimpact on the timing service ports. For added security, users have the \noption to disable the web interface, further protecting the device from \npotential web-based exploitations."
        }
      ],
      "x_generator": {
        "engine": "Vulnogram 0.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "dc3f6da9-85b5-4a73-84a2-2ec90b40fca5",
    "assignerShortName": "Microchip",
    "cveId": "CVE-2024-43685",
    "datePublished": "2024-10-04T19:48:53.595Z",
    "dateReserved": "2024-08-14T15:39:44.265Z",
    "dateUpdated": "2025-08-29T20:21:47.659Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

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