Vulnerability-Lookup

GHSA-XH3F-3C4F-CGH5

Vulnerability from github – Published: 2022-10-28 12:00 – Updated: 2022-11-02 19:00

Details

Honeywell Experion PKS C200, C200E, C300, and ACE controllers are vulnerable to relative path traversal, which may allow an attacker access to unauthorized files and directories.

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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{
  "affected": [],
  "aliases": [
    "CVE-2021-38399"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-22"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2022-10-28T02:15:00Z",
    "severity": "HIGH"
  },
  "details": "Honeywell Experion PKS C200, C200E, C300, and ACE controllers are vulnerable to relative path traversal, which may allow an attacker access to unauthorized files and directories.",
  "id": "GHSA-xh3f-3c4f-cgh5",
  "modified": "2022-11-02T19:00:24Z",
  "published": "2022-10-28T12:00:34Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-38399"
    },
    {
      "type": "WEB",
      "url": "https://www.cisa.gov/uscert/ics/advisories/icsa-21-278-04"
    },
    {
      "type": "WEB",
      "url": "https://www.honeywellprocess.com/library/support/notifications/Customer/SN2021-02-22-01-Experion-C300-CCL.pdf"
    }
  ],
  "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-2021-38399 (GCVE-0-2021-38399)

Vulnerability from cvelistv5 – Published: 2022-10-28 01:19 – Updated: 2025-04-16 16:07

Title

Honeywell Experion PKS and ACE Controllers Relative Path Traversal

Summary

Honeywell Experion PKS C200, C200E, C300, and ACE controllers are vulnerable to relative path traversal, which may allow an attacker access to unauthorized files and directories.

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-23 - Relative Path Traversal

Assigner

icscert

References

2 references

URL	Tags
https://www.cisa.gov/uscert/ics/advisories/icsa-2…
https://www.honeywellprocess.com/library/support/…

Impacted products

1 product

Vendor	Product	Version
Honeywell	Experion PKS	Affected: C200 Affected: C200E Affected: C300 Affected: ACE controllers

Date Public

2021-10-05 00:00

Credits

Rei Henigman and Nadav Erez of Claroty reported these vulnerabilities to CISA.

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        "providerMetadata": {
          "dateUpdated": "2024-08-04T01:37:16.579Z",
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            "tags": [
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            "url": "https://www.cisa.gov/uscert/ics/advisories/icsa-21-278-04"
          },
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            ],
            "url": "https://www.honeywellprocess.com/library/support/notifications/Customer/SN2021-02-22-01-Experion-C300-CCL.pdf"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2021-38399",
                "options": [
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                    "Exploitation": "none"
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                  {
                    "Automatable": "yes"
                  },
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                    "Technical Impact": "partial"
                  }
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                "timestamp": "2025-04-16T15:53:50.707446Z",
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              "version": "C200E"
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              "status": "affected",
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            },
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            "userInteraction": "NONE",
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      "title": "Honeywell Experion PKS and ACE Controllers Relative Path Traversal",
      "workarounds": [
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          "lang": "en",
          "value": "Honeywell recommends users follow all guidance in the Experion Network and Security Planning Guide to prevent attacks by malicious actors.\n\nAdditional information can be found in Honeywell Support document SN2021-02-22-01."
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    "dateReserved": "2021-08-10T00:00:00.000Z",
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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.

Action not permitted

GHSA-XH3F-3C4F-CGH5

CVE-2021-38399 (GCVE-0-2021-38399)

Tags

Sightings

Nomenclature