Vulnerability-Lookup

GHSA-7346-P858-4R4C

Vulnerability from github – Published: 2023-11-06 21:31 – Updated: 2023-11-06 21:31

Details

The Crimson 3.2 Windows-based configuration tool allows users with administrative access to define new passwords for users and to download the resulting security configuration to a device. If such a password contains the percent (%) character, invalid values will be included, potentially truncating the string if a NUL is encountered. If the simplified password is not detected by the administrator, the device might be left in a vulnerable state as a result of more-easily compromised credentials. Note that passwords entered via the Crimson system web server do not suffer from this vulnerability.

Severity

8.8 (High)


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

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{
  "affected": [],
  "aliases": [
    "CVE-2023-5719"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-158"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2023-11-06T20:15:07Z",
    "severity": "HIGH"
  },
  "details": "\nThe Crimson 3.2 Windows-based configuration tool allows users with administrative access to define new passwords for users and to download the resulting security configuration to a device. If such a password contains the percent (%) character, invalid values will be included, potentially truncating the string if a NUL is encountered. If the simplified password is not detected by the administrator, the device might be left in a vulnerable state as a result of more-easily compromised credentials. Note that passwords entered via the Crimson system web server do not suffer from this vulnerability.\n\n",
  "id": "GHSA-7346-p858-4r4c",
  "modified": "2023-11-06T21:31:08Z",
  "published": "2023-11-06T21:31:08Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-5719"
    },
    {
      "type": "WEB",
      "url": "https://support.redlion.net/hc/en-us/categories/360002087671-Security-Advisories"
    },
    {
      "type": "WEB",
      "url": "https://www.cisa.gov/news-events/ics-advisories/icsa-23-306-01"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ]
}

CVE-2023-5719 (GCVE-0-2023-5719)

Vulnerability from cvelistv5 – Published: 2023-11-06 19:33 – Updated: 2025-01-16 21:26

Title

Red Lion Crimson Improper Neutralization of Null Byte or NUL Character

Summary

Severity

8.8 (High)


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

SSVC

Exploitation: none Automatable: no Technical Impact: total

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2025-01-16 21:19 UTC

CWE

CWE-158 - Improper Neutralization of Null Byte or NUL Character

Assigner

icscert icscert root Scorecard

References

2 references

URL	Tags
https://www.cisa.gov/news-events/ics-advisories/i…
https://support.redlion.net/hc/en-us/categories/3…

Impacted products

1 product

Vendor	Product	Version
Red Lion	Crimson	Affected: 0 , ≤ v3.2.0053.18 (custom)

Date Public

2023-11-02 17:00

Credits

Alexander Ratelle of Hepburn Engineering Inc. reported this vulnerability to Red Lion.

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JSON

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  "containers": {
    "adp": [
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        "providerMetadata": {
          "dateUpdated": "2024-08-02T08:07:32.638Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
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        "references": [
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            "url": "https://www.cisa.gov/news-events/ics-advisories/icsa-23-306-01"
          },
          {
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            ],
            "url": "https://support.redlion.net/hc/en-us/categories/360002087671-Security-Advisories"
          }
        ],
        "title": "CVE Program Container"
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        "metrics": [
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              "content": {
                "id": "CVE-2023-5719",
                "options": [
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                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
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                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-01-16T21:19:56.453751Z",
                "version": "2.0.3"
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        "providerMetadata": {
          "dateUpdated": "2025-01-16T21:26:43.011Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
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      "affected": [
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          "defaultStatus": "unaffected",
          "product": "Crimson",
          "vendor": "Red Lion",
          "versions": [
            {
              "lessThanOrEqual": "v3.2.0053.18",
              "status": "affected",
              "version": "0",
              "versionType": "custom"
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        }
      ],
      "credits": [
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          "lang": "en",
          "type": "finder",
          "user": "00000000-0000-4000-9000-000000000000",
          "value": "Alexander Ratelle of Hepburn Engineering Inc. reported this vulnerability to Red Lion."
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      ],
      "datePublic": "2023-11-02T17:00:00.000Z",
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        }
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      "metrics": [
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          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 8.8,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
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      "references": [
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          "url": "https://www.cisa.gov/news-events/ics-advisories/icsa-23-306-01"
        },
        {
          "url": "https://support.redlion.net/hc/en-us/categories/360002087671-Security-Advisories"
        }
      ],
      "solutions": [
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          "lang": "en",
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            {
              "base64": false,
              "type": "text/html",
              "value": "\n\n\u003cp\u003eRed Lion recommends updating the Crimson configuration tool to version 3.2.0063 or later by using the automatic update feature or visiting the \u003ca target=\"_blank\" rel=\"nofollow\" href=\"https://www.redlion.net/node/16883\"\u003eRed Lion website\u003c/a\u003e.\u003c/p\u003e\u003cp\u003eAny existing or new accounts created should refrain from using the percent (%) character in the configured password in versions 3.2.0053.18 or below.\u003c/p\u003e\u003cp\u003eFor more information refer to Red Lion\u0027s security advisory \u003ca target=\"_blank\" rel=\"nofollow\" href=\"https://support.redlion.net/hc/en-us/categories/360002087671-Security-Advisories\"\u003eRLCSIM-2023-04\u003c/a\u003e.\u003c/p\u003e\n\n\u003cbr\u003e"
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    "datePublished": "2023-11-06T19:33:20.369Z",
    "dateReserved": "2023-10-23T13:58:41.363Z",
    "dateUpdated": "2025-01-16T21:26:43.011Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

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.

The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
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GHSA-7346-P858-4R4C

CVE-2023-5719 (GCVE-0-2023-5719)

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