github - ghsa-5gwv-ww26-4rhf

GHSA-5GWV-WW26-4RHF

Vulnerability from github – Published: 2023-08-04 00:30 – Updated: 2024-04-04 06:33

Details

Predictable Exact Value from Previous Values vulnerability in Mitsubishi Electric Corporation GOT2000 Series GT21 model versions 01.49.000 and prior and GOT SIMPLE Series GS21 model versions 01.49.000 and prior allows a remote unauthenticated attacker to hijack data connections (session hijacking) or prevent legitimate users from establishing data connections (to cause DoS condition) by guessing the listening port of the data connection on FTP server and connecting to it.

Severity ?

5.9 (Medium)


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

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JSON

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  "aliases": [
    "CVE-2023-3373"
  ],
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    "cwe_ids": [
      "CWE-330",
      "CWE-342"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2023-08-04T00:15:14Z",
    "severity": "CRITICAL"
  },
  "details": "Predictable Exact Value from Previous Values vulnerability in Mitsubishi Electric Corporation GOT2000 Series GT21 model versions 01.49.000 and prior and GOT SIMPLE Series GS21 model versions 01.49.000 and prior allows a remote unauthenticated attacker to hijack data connections (session hijacking) or prevent legitimate users from establishing data connections (to cause DoS condition) by guessing the listening port of the data connection on FTP server and connecting to it.",
  "id": "GHSA-5gwv-ww26-4rhf",
  "modified": "2024-04-04T06:33:33Z",
  "published": "2023-08-04T00:30:16Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-3373"
    },
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    },
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      "url": "https://www.cisa.gov/news-events/ics-advisories/icsa-23-215-01"
    },
    {
      "type": "WEB",
      "url": "https://www.mitsubishielectric.com/en/psirt/vulnerability/pdf/2023-006_en.pdf"
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  "severity": [
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      "score": "CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:H/A:L",
      "type": "CVSS_V3"
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}

CVE-2023-3373 (GCVE-0-2023-3373)

Vulnerability from cvelistv5 – Published: 2023-08-03 23:44 – Updated: 2025-02-27 21:11

Summary

Severity ?

5.9 (Medium)


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

CWE

CWE-342 - Predictable Exact Value from Previous Values

Assigner

Mitsubishi

References

URL

Tags

	https://www.mitsubishielectric.com/en/psirt/vulne…
	https://jvn.jp/vu/JVNVU92167394/index.html
	https://www.cisa.gov/news-events/ics-advisories/i…

Impacted products

Vendor

Product

Version

Mitsubishi Electric Corporation

GOT2000 Series GT21 model

Affected: 01.49.000 and prior

Mitsubishi Electric Corporation

GOT SIMPLE Series GS21 model

Affected: 01.49.000 and prior

Show details on NVD website

JSON

To clipboard

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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-5GWV-WW26-4RHF

CVE-2023-3373 (GCVE-0-2023-3373)

Tags

Sightings

Nomenclature