Vulnerability-Lookup

CVE-2020-36905 (GCVE-0-2020-36905)

Vulnerability from cvelistv5 – Published: 2026-01-06 15:52 – Updated: 2026-03-05 01:26

Title

FIBARO System Home Center 5.021 Remote File Inclusion via Proxy API

Summary

FIBARO System Home Center 5.021 contains a remote file inclusion vulnerability in the undocumented proxy API that allows attackers to include arbitrary client-side scripts. Attackers can exploit the 'url' GET parameter to inject malicious JavaScript and potentially hijack user sessions or manipulate page content.

Severity

5.1 (Medium)


                        
                          CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N

7.5 (High)


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

SSVC

Exploitation: poc Automatable: yes Technical Impact: partial

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2026-01-06 18:28 UTC

CWE

CWE-829 - Inclusion of Functionality from Untrusted Control Sphere

Assigner

VulnCheck mitre root

References

7 references

URL	Tags
https://www.exploit-db.com/exploits/48240	exploit
https://www.fibaro.com	product
https://www.zeroscience.mk/en/vulnerabilities/ZSL…	third-party-advisory
https://packetstorm.news/files/id/156869	exploit
https://cxsecurity.com/issue/WLB-2020030140	exploit
https://exchange.xforce.ibmcloud.com/vulnerabilit…	vdb-entry
https://www.vulncheck.com/advisories/fibaro-syste…	third-party-advisory

Impacted products

3 products

Vendor	Product	Version	CPE status
FIBAR GROUP S.A.	Home Center 3	Affected: 0 , ≤ 5.021.38 (custom)	guessed
FIBAR GROUP S.A.	Home Center 2	Affected: 0 , ≤ 5.021.38 (custom)	guessed
FIBAR GROUP S.A.	Home Center Lite	Affected: 0 , ≤ 5.021.38 (custom)	guessed

Date Public

2020-03-22 00:00

Credits

LiquidWorm as Gjoko Krstic of Zero Science Lab

Show details on NVD website

JSON

To clipboard

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FKIE_CVE-2020-36905

Vulnerability from fkie_nvd - Published: 2026-01-06 16:15 - Updated: 2026-06-17 03:16

Severity

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

Summary

References

	URL	Tags
	disclosure@vulncheck.com	https://cxsecurity.com/issue/WLB-2020030140
	disclosure@vulncheck.com	https://exchange.xforce.ibmcloud.com/vulnerabilities/178269
	disclosure@vulncheck.com	https://packetstorm.news/files/id/156869
	disclosure@vulncheck.com	https://www.exploit-db.com/exploits/48240
	disclosure@vulncheck.com	https://www.fibaro.com
	disclosure@vulncheck.com	https://www.vulncheck.com/advisories/fibaro-system-home-center-remote-file-inclusion-via-proxy-api
	disclosure@vulncheck.com	https://www.zeroscience.mk/en/vulnerabilities/ZSL-2020-5563.php

Impacted products

	Vendor	Product	Version

JSON

To clipboard

{
  "affected": [
    {
      "affectedData": [
        {
          "product": "Home Center 3",
          "vendor": "FIBAR GROUP S.A.",
          "versions": [
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    },
    {
      "lang": "es",
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    }
  ],
  "id": "CVE-2020-36905",
  "lastModified": "2026-06-17T03:16:28.187",
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          "valueDensity": "NOT_DEFINED",
          "vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N/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:X/V:X/RE:X/U:X",
          "version": "4.0",
          "vulnAvailabilityImpact": "NONE",
          "vulnConfidentialityImpact": "NONE",
          "vulnIntegrityImpact": "NONE",
          "vulnerabilityResponseEffort": "NOT_DEFINED"
        },
        "source": "disclosure@vulncheck.com",
        "type": "Secondary"
      }
    ],
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2020-36905",
          "options": [
            {
              "exploitation": "poc"
            },
            {
              "automatable": "yes"
            },
            {
              "technicalImpact": "partial"
            }
          ],
          "role": "CISA Coordinator",
          "timestamp": "2026-01-06T18:28:19.655620Z",
          "version": "2.0.3"
        }
      }
    ]
  },
  "published": "2026-01-06T16:15:45.283",
  "references": [
    {
      "source": "disclosure@vulncheck.com",
      "url": "https://cxsecurity.com/issue/WLB-2020030140"
    },
    {
      "source": "disclosure@vulncheck.com",
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/178269"
    },
    {
      "source": "disclosure@vulncheck.com",
      "url": "https://packetstorm.news/files/id/156869"
    },
    {
      "source": "disclosure@vulncheck.com",
      "url": "https://www.exploit-db.com/exploits/48240"
    },
    {
      "source": "disclosure@vulncheck.com",
      "url": "https://www.fibaro.com"
    },
    {
      "source": "disclosure@vulncheck.com",
      "url": "https://www.vulncheck.com/advisories/fibaro-system-home-center-remote-file-inclusion-via-proxy-api"
    },
    {
      "source": "disclosure@vulncheck.com",
      "url": "https://www.zeroscience.mk/en/vulnerabilities/ZSL-2020-5563.php"
    }
  ],
  "sourceIdentifier": "disclosure@vulncheck.com",
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-829"
        }
      ],
      "source": "disclosure@vulncheck.com",
      "type": "Secondary"
    }
  ]
}

GHSA-433H-WV4R-9P9X

Vulnerability from github – Published: 2026-01-06 18:31 – Updated: 2026-01-06 18:31

Details

Severity

7.5 (High)


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

5.1 (Medium)


                  
                    CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N

Show details on source website

JSON

To clipboard

{
  "affected": [],
  "aliases": [
    "CVE-2020-36905"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-829"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2026-01-06T16:15:45Z",
    "severity": "MODERATE"
  },
  "details": "FIBARO System Home Center 5.021 contains a remote file inclusion vulnerability in the undocumented proxy API that allows attackers to include arbitrary client-side scripts. Attackers can exploit the \u0027url\u0027 GET parameter to inject malicious JavaScript and potentially hijack user sessions or manipulate page content.",
  "id": "GHSA-433h-wv4r-9p9x",
  "modified": "2026-01-06T18:31:33Z",
  "published": "2026-01-06T18:31:33Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-36905"
    },
    {
      "type": "WEB",
      "url": "https://cxsecurity.com/issue/WLB-2020030140"
    },
    {
      "type": "WEB",
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/178269"
    },
    {
      "type": "WEB",
      "url": "https://packetstorm.news/files/id/156869"
    },
    {
      "type": "WEB",
      "url": "https://www.exploit-db.com/exploits/48240"
    },
    {
      "type": "WEB",
      "url": "https://www.fibaro.com"
    },
    {
      "type": "WEB",
      "url": "https://www.vulncheck.com/advisories/fibaro-system-home-center-remote-file-inclusion-via-proxy-api"
    },
    {
      "type": "WEB",
      "url": "https://www.zeroscience.mk/en/vulnerabilities/ZSL-2020-5563.php"
    }
  ],
  "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"
    },
    {
      "score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N/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:X/V:X/RE:X/U:X",
      "type": "CVSS_V4"
    }
  ]
}

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-2020-36905 (GCVE-0-2020-36905)

FKIE_CVE-2020-36905

GHSA-433H-WV4R-9P9X

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Sightings

Nomenclature

Related by attack behaviour