Vulnerability-Lookup

GHSA-JP46-H3G9-GPP8

Vulnerability from github – Published: 2026-07-30 09:31 – Updated: 2026-07-30 09:31

Details

An unauthenticated remote attacker can inject malicious firmware into the internal charging module because the JupiCore service transmits firmware updates without performing integrity or verification check. Successful exploitation may compromise the integrity of the affected device. This vulnerability could be used in chain with CVE-2026-44104.

Severity

5.3 (Medium)


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

6.9 (Medium)


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

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  "affected": [],
  "aliases": [
    "CVE-2026-44103"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-434"
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    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2026-07-30T07:16:58Z",
    "severity": "MODERATE"
  },
  "details": "An unauthenticated remote attacker can inject malicious firmware into the internal charging module because the JupiCore service transmits firmware updates without performing integrity or verification check. Successful exploitation may compromise the integrity of the affected device. This vulnerability could be used in chain with CVE-2026-44104.",
  "id": "GHSA-jp46-h3g9-gpp8",
  "modified": "2026-07-30T09:31:17Z",
  "published": "2026-07-30T09:31:17Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-44103"
    },
    {
      "type": "WEB",
      "url": "https://www.certvde.com/en/advisories/VDE-2026-008"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N",
      "type": "CVSS_V3"
    },
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      "type": "CVSS_V4"
    }
  ]
}

CVE-2026-44103 (GCVE-0-2026-44103)

Vulnerability from cvelistv5 – Published: 2026-07-30 06:52 – Updated: 2026-07-30 12:56

Title

JupiCore does not perform validation of firmware

Summary

Severity

6.9 (Medium)


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

5.3 (Medium)


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

SSVC

Exploitation: none Automatable: yes Technical Impact: partial

CISA Coordinator (v2.0.3)

CWE

CWE-434 - Unrestricted Upload of File with Dangerous Type

Assigner

CERTVDE

References

1 reference

URL	Tags
https://www.certvde.com/en/advisories/VDE-2026-008/

Impacted products

4 products

Vendor	Product	Version
Phoenix Contact	CHARX SEC-3150	Affected: 1.0.0 , < 1.9.1 (semver)
Phoenix Contact	CHARX SEC-3100	Affected: 1.0.0 , < 1.9.1 (semver)
Phoenix Contact	CHARX SEC-3050	Affected: 1.0.0 , < 1.9.1 (semver)
Phoenix Contact	CHARX SEC-3000	Affected: 1.0.0 , < 1.9.1 (semver)

Credits

ZDI

Show details on NVD website

JSON

To clipboard

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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.

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.

Action not permitted

GHSA-JP46-H3G9-GPP8

CVE-2026-44103 (GCVE-0-2026-44103)

Tags

Sightings

Nomenclature