github - ghsa-4m38-cfr7-jx25

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

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

CWE

CWE-613 - Insufficient Session Expiration

Assigner

S21sec

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

	Vendor	Product	Version
	Circutor	TCPRS1plus	Affected: 1.0.14 (Firmware)

Credits

Víctor Bello Cuevas Aarón Flecha Menéndez Iván Alonso Álvarez

Show details on NVD website

JSON

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                "id": "CVE-2025-64386",
                "options": [
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                  },
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                  },
                  {
                    "Technical Impact": "total"
                  }
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                "role": "CISA Coordinator",
                "timestamp": "2025-11-03T14:22:45.570351Z",
                "version": "2.0.3"
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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-4M38-CFR7-JX25

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

Tags

Sightings

Nomenclature