Vulnerability-Lookup

GHSA-4M38-CFR7-JX25

Vulnerability from github – Published: 2025-10-31 15:30 – Updated: 2025-11-03 18:31

Details

The equipment grants a JWT token for each connection in the timeline, but during an active valid session, a hijacking of the token can be done. This will allow an attacker with the token modify parameters of security, access or even steal the session without the legitimate and active session detecting it. The web server allows the attacker to reuse an old session JWT token while the legitimate session is active.

Severity

7.7 (High)


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

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{
  "affected": [],
  "aliases": [
    "CVE-2025-64386"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-613"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2025-10-31T14:16:13Z",
    "severity": "HIGH"
  },
  "details": "The\nequipment grants a JWT token for each connection in the timeline, but during an\nactive valid session, a hijacking of the token can be done. This will allow an\nattacker with the token modify parameters of security, access or even steal the\nsession without\nthe legitimate and active session detecting it. The web server allows the\nattacker to reuse an old session JWT token while the legitimate session is\nactive.",
  "id": "GHSA-4m38-cfr7-jx25",
  "modified": "2025-11-03T18:31:51Z",
  "published": "2025-10-31T15:30:31Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2025-64386"
    },
    {
      "type": "WEB",
      "url": "https://cds.thalesgroup.com/es/s21sec-about"
    },
    {
      "type": "WEB",
      "url": "https://circutor.com/productos/iot-industrial-y-automatizacion/conversores-y-pasarelas/product/D80010."
    },
    {
      "type": "WEB",
      "url": "https://www.hackrtu.com/blog/cg-0day-en-003"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/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"
    }
  ]
}

CVE-2025-64386 (GCVE-0-2025-64386)

Vulnerability from cvelistv5 – Published: 2025-10-31 13:42 – Updated: 2025-11-03 15:51

Title

HIJACKING OF THE TOKEN AND GAINING ACCESS

Summary

Severity

7.7 (High)


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

SSVC

Exploitation: none Automatable: no Technical Impact: total

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2025-11-03 14:22 UTC

CWE

CWE-613 - Insufficient Session Expiration

Assigner

S21sec CNA under the THA-PSIRT root

CNA scorecard – unranked: 0 records in the last 180 days, 10 needed details

References

3 references

URL	Tags
https://circutor.com/productos/iot-industrial-y-a…	product
https://www.hackrtu.com/blog/cg-0day-en-003/	technical-description
https://cds.thalesgroup.com/es/s21sec-about

Impacted products

1 product

Vendor	Product	Version
Circutor	TCPRS1plus	Affected: 1.0.14 (Firmware) cpe:2.3:a:circutor:tcprs1plus:1.0.14:::::::*

Credits

Víctor Bello Cuevas Aarón Flecha Menéndez Iván Alonso Álvarez

Show details on NVD website

JSON

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{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2025-64386",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-11-03T14:22:45.570351Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2025-11-03T14:22:50.552Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unknown",
          "product": "TCPRS1plus",
          "vendor": "Circutor",
          "versions": [
            {
              "status": "affected",
              "version": "1.0.14",
              "versionType": "Firmware"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
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                  "criteria": "cpe:2.3:a:circutor:tcprs1plus:1.0.14:*:*:*:*:*:*:*",
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                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ],
          "operator": "OR"
        }
      ],
      "credits": [
        {
          "lang": "en",
          "type": "finder",
          "value": "V\u00edctor Bello Cuevas"
        },
        {
          "lang": "en",
          "type": "finder",
          "value": "Aar\u00f3n Flecha Men\u00e9ndez"
        },
        {
          "lang": "en",
          "type": "coordinator",
          "value": "Iv\u00e1n Alonso \u00c1lvarez"
        }
      ],
      "descriptions": [
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          "supportingMedia": [
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              "base64": false,
              "type": "text/html",
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        }
      ],
      "impacts": [
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          "descriptions": [
            {
              "lang": "en",
              "value": "CAPEC-593 Session Hijacking"
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      ],
      "metrics": [
        {
          "cvssV4_0": {
            "Automatable": "NOT_DEFINED",
            "Recovery": "NOT_DEFINED",
            "Safety": "NOT_DEFINED",
            "attackComplexity": "HIGH",
            "attackRequirements": "NONE",
            "attackVector": "NETWORK",
            "baseScore": 7.7,
            "baseSeverity": "HIGH",
            "exploitMaturity": "NOT_DEFINED",
            "privilegesRequired": "NONE",
            "providerUrgency": "NOT_DEFINED",
            "subAvailabilityImpact": "NONE",
            "subConfidentialityImpact": "NONE",
            "subIntegrityImpact": "NONE",
            "userInteraction": "PASSIVE",
            "valueDensity": "NOT_DEFINED",
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            "version": "4.0",
            "vulnAvailabilityImpact": "HIGH",
            "vulnConfidentialityImpact": "HIGH",
            "vulnIntegrityImpact": "HIGH",
            "vulnerabilityResponseEffort": "NOT_DEFINED"
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          "scenarios": [
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          "descriptions": [
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      "providerMetadata": {
        "dateUpdated": "2025-11-03T15:51:03.421Z",
        "orgId": "50b5080a-775f-442e-83b5-926b5ca517b6",
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      "references": [
        {
          "tags": [
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          ],
          "url": "https://circutor.com/productos/iot-industrial-y-automatizacion/conversores-y-pasarelas/product/D80010./"
        },
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        },
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        }
      ],
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    "datePublished": "2025-10-31T13:42:32.743Z",
    "dateReserved": "2025-10-31T13:13:35.299Z",
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    "state": "PUBLISHED"
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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.

Vulnerability timeline

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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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