Vulnerability-Lookup

CVE-2023-46665 (GCVE-0-2023-46665)

Vulnerability from cvelistv5 – Published: 2023-10-26 20:08 – Updated: 2025-01-16 21:26

Title

Improper Access Control in Sielco PolyEco1000

Summary

Sielco PolyEco1000 is vulnerable to an authentication bypass vulnerability due to an attacker modifying passwords in a POST request and gain unauthorized access to the affected device with administrative privileges.

Severity

9.8 (Critical)


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

SSVC

Exploitation: none Automatable: yes Technical Impact: total

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2025-01-16 21:22 UTC

CWE

CWE-284 - Improper Access Control

Assigner

icscert icscert root

References

1 reference

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

Impacted products

1 product

Vendor	Product	Version	CPE status
Sielco	PolyEco1000	Affected: CPU:2.0.6 FPGA:10.19 Affected: CPU:1.9.4 FPGA:10.19 Affected: CPU:1.9.3 FPGA:10.19 Affected: CPU:1.7.0 FPGA:10.16 Affected: CPU:2.0.2 FPGA:10.19 Affected: CPU:2.0.0 FPGA:10.19	guessed

Credits

Gjoko Krstic

Show details on NVD website

JSON

To clipboard

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    "redhat_vex": {
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      "id": "CVE-2023-46665",
      "initial_release_date": "2023-01-01T00:00:00+00:00",
      "product_status:known_not_affected": "1",
      "source": "Red Hat CSAF VEX",
      "status": "final",
      "title": "Improper Access Control in Sielco PolyEco1000",
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      "version": "3"
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FKIE_CVE-2023-46665

Vulnerability from fkie_nvd - Published: 2023-10-26 21:15 - Updated: 2026-06-17 06:31

Severity

9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Summary

References

	URL	Tags
	ics-cert@hq.dhs.gov	https://www.cisa.gov/news-events/ics-advisories/icsa-23-299-07	Third Party Advisory, US Government Resource
	af854a3a-2127-422b-91ae-364da2661108	https://www.cisa.gov/news-events/ics-advisories/icsa-23-299-07	Third Party Advisory, US Government Resource

Impacted products

Vendor	Product	Version
sielco	polyeco500_firmware	1.7.0
sielco	polyeco500_firmware	10.16
sielco	polyeco500	-
sielco	polyeco300_firmware	2.0.0
sielco	polyeco300_firmware	2.0.2
sielco	polyeco300_firmware	10.19
sielco	polyeco300	-
sielco	polyeco1000_firmware	1.9.3
sielco	polyeco1000_firmware	1.9.4
sielco	polyeco1000_firmware	2.0.6
sielco	polyeco1000_firmware	10.19
sielco	polyeco1000	-

JSON

To clipboard

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GHSA-CGGM-FC75-C35C

Vulnerability from github – Published: 2023-10-26 21:30 – Updated: 2024-04-04 08:57

Details

Severity

9.8 (Critical)


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

Show details on source website

JSON

To clipboard

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  "affected": [],
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  ],
  "database_specific": {
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    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2023-10-26T21:15:08Z",
    "severity": "CRITICAL"
  },
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  "id": "GHSA-cggm-fc75-c35c",
  "modified": "2024-04-04T08:57:05Z",
  "published": "2023-10-26T21:30:22Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-46665"
    },
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      "type": "CVSS_V3"
    }
  ]
}

GSD-2023-46665

Vulnerability from gsd - Updated: 2023-12-13 01:20

Details

Aliases

CVE-2023-46665

Aliases

CVE-2023-46665

JSON

To clipboard

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    "id": "GSD-2023-46665"
  },
  "gsd": {
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              {
                "children": [],
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                  {
                    "cpe23Uri": "cpe:2.3:o:sielco:polyeco1000_firmware:1.9.3:*:*:*:cpu:*:*:*",
                    "cpe_name": [],
                    "vulnerable": true
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                    "cpe23Uri": "cpe:2.3:o:sielco:polyeco1000_firmware:1.9.4:*:*:*:cpu:*:*:*",
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                    "cpe23Uri": "cpe:2.3:o:sielco:polyeco1000_firmware:2.0.6:*:*:*:cpu:*:*:*",
                    "cpe_name": [],
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                    "cpe23Uri": "cpe:2.3:o:sielco:polyeco1000_firmware:10.19:*:*:*:fpga:*:*:*",
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                "children": [],
                "cpe_match": [
                  {
                    "cpe23Uri": "cpe:2.3:h:sielco:polyeco1000:-:*:*:*:*:*:*:*",
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                  }
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              }
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            "cpe_match": [],
            "operator": "AND"
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        ]
      },
      "cve": {
        "CVE_data_meta": {
          "ASSIGNER": "ics-cert@hq.dhs.gov",
          "ID": "CVE-2023-46665"
        },
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              "lang": "en",
              "value": "\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\nSielco PolyEco1000 is vulnerable to an authentication bypass vulnerability due to an attacker modifying passwords in a POST request and gain unauthorized access to the affected device with administrative privileges.\n\n\n\n\n\n\n\n\n\n\n\n\n"
            }
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          "reference_data": [
            {
              "name": "https://www.cisa.gov/news-events/ics-advisories/icsa-23-299-07",
              "refsource": "MISC",
              "tags": [
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          "cvssV3": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
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            "baseScore": 9.8,
            "baseSeverity": "CRITICAL",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.1"
          },
          "exploitabilityScore": 3.9,
          "impactScore": 5.9
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      },
      "lastModifiedDate": "2023-11-07T15:49Z",
      "publishedDate": "2023-10-26T21:15Z"
    }
  }
}

ICSA-23-299-07

Vulnerability from csaf_cisa - Published: 2023-10-26 06:00 - Updated: 2023-10-26 06:00

Summary

Sielco PolyEco FM Transmitter

Scope

7 vulnerabilities in this advisory, including CVE-2023-46665.

CVE-2023-46665

9.8 (Critical)


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

Known affected: 6 products

https://www.sielco.org/en/contacts

Open the full advisory

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.

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.
Browse all ATT&CK techniques and the vulnerabilities related to each.

Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.

Action not permitted

CVE-2023-46665 (GCVE-0-2023-46665)

FKIE_CVE-2023-46665

GHSA-CGGM-FC75-C35C

GSD-2023-46665

ICSA-23-299-07

Tags

Sightings

Nomenclature

Related by attack behaviour