Vulnerability-Lookup

GHSA-GR7G-5RVJ-CF96

Vulnerability from github – Published: 2023-02-24 12:31 – Updated: 2023-03-07 21:30

Details

Improper Handling of Parameters vulnerability in BG-TEK COSLAT Firewall allows Remote Code Inclusion.This issue affects COSLAT Firewall: from 5.24.0.R.20180630 before 5.24.0.R.20210727.

Severity ?

9.8 (Critical)


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

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{
  "affected": [],
  "aliases": [
    "CVE-2021-4105"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-755"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2023-02-24T12:15:00Z",
    "severity": "CRITICAL"
  },
  "details": "Improper Handling of Parameters vulnerability in BG-TEK COSLAT Firewall allows Remote Code Inclusion.This issue affects COSLAT Firewall: from 5.24.0.R.20180630 before 5.24.0.R.20210727.",
  "id": "GHSA-gr7g-5rvj-cf96",
  "modified": "2023-03-07T21:30:17Z",
  "published": "2023-02-24T12:31:20Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-4105"
    },
    {
      "type": "WEB",
      "url": "https://www.usom.gov.tr/bildirim/tr-23-0108"
    },
    {
      "type": "WEB",
      "url": "http://blog.coslat.com/2021/07/onemli-kritik-guncelleme-2021-07-27.html"
    }
  ],
  "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"
    }
  ]
}

CVE-2021-4105 (GCVE-0-2021-4105)

Vulnerability from cvelistv5 – Published: 2023-02-24 11:09 – Updated: 2025-03-11 15:46

Title

Unauthenticated Remote Code Execution on COSLAT Firewall

Summary

Improper Handling of Parameters vulnerability in BG-TEK COSLAT Firewall allows Remote Code Inclusion.This issue affects COSLAT Firewall: from 5.24.0.R.20180630 before 5.24.0.R.20210727.

Severity ?

9.8 (Critical)


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

CWE

CWE-755 - Improper Handling of Exceptional Conditions

Assigner

TR-CERT

References

URL

Tags

	http://blog.coslat.com/2021/07/onemli-kritik-gunc…	vendor-advisory
	https://www.usom.gov.tr/bildirim/tr-23-0108	government-resource

Impacted products

	Vendor	Product	Version
	BG-TEK	COSLAT Firewall	Affected: 5.24.0.r.20180630 , < 5.24.0.r.20210727 (custom)

Date Public ?

2023-02-24 11:00

Show details on NVD website

JSON

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    "adp": [
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        "providerMetadata": {
          "dateUpdated": "2024-08-03T17:16:04.180Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
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        "references": [
          {
            "tags": [
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              "x_transferred"
            ],
            "url": "http://blog.coslat.com/2021/07/onemli-kritik-guncelleme-2021-07-27.html"
          },
          {
            "tags": [
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          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2021-4105",
                "options": [
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                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "yes"
                  },
                  {
                    "Technical Impact": "total"
                  }
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                "role": "CISA Coordinator",
                "timestamp": "2025-03-11T15:46:22.107439Z",
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      "metrics": [
        {
          "cvssV3_1": {
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            "availabilityImpact": "HIGH",
            "baseScore": 9.8,
            "baseSeverity": "CRITICAL",
            "confidentialityImpact": "HIGH",
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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-GR7G-5RVJ-CF96

CVE-2021-4105 (GCVE-0-2021-4105)

Tags

Sightings

Nomenclature