Vulnerability-Lookup

CVE-2018-25366 (GCVE-0-2018-25366)

Vulnerability from cvelistv5 – Published: 2026-05-25 14:15 – Updated: 2026-05-26 18:38

Title

CuteFTP 5.0 XP Buffer Overflow via Site Manager Label Field

Summary

CuteFTP 5.0 XP contains a buffer overflow vulnerability that allows local attackers to execute arbitrary code by injecting malicious payload into the Site Manager label field. Attackers can craft a payload exceeding 520 bytes that overwrites the return address and executes shellcode when a shortcut is created and launched.

Severity

8.6 (High)


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

8.4 (High)


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

SSVC

Exploitation: poc Automatable: no Technical Impact: total

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2026-05-26 18:38 UTC

CWE

CWE-120 - Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')

Assigner

VulnCheck

References

3 references

URL	Tags
https://www.exploit-db.com/exploits/45259	exploit
http://installer.globalscape.com/pub/cuteftp/arch…	product
https://www.vulncheck.com/advisories/cuteftp-xp-b…	third-party-advisory

Impacted products

1 product

Vendor	Product	Version
globalscape	CuteFTP	Affected: 5.0.4

Date Public

2018-08-26 00:00

Credits

Matteo Malvica

Show details on NVD website

JSON

To clipboard

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FKIE_CVE-2018-25366

Vulnerability from fkie_nvd - Published: 2026-05-25 15:16 - Updated: 2026-06-17 01:55

Severity

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

Summary

References

	URL	Tags
	disclosure@vulncheck.com	http://installer.globalscape.com/pub/cuteftp/archive/english/cuteftp50.exe
	disclosure@vulncheck.com	https://www.exploit-db.com/exploits/45259
	disclosure@vulncheck.com	https://www.vulncheck.com/advisories/cuteftp-xp-buffer-overflow-via-site-manager-label-field

Impacted products

	Vendor	Product	Version

JSON

To clipboard

{
  "affected": [
    {
      "affectedData": [
        {
          "product": "CuteFTP",
          "vendor": "globalscape",
          "versions": [
            {
              "status": "affected",
              "version": "5.0.4"
            }
          ]
        }
      ],
      "source": "disclosure@vulncheck.com"
    }
  ],
  "cveTags": [],
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    }
  ],
  "id": "CVE-2018-25366",
  "lastModified": "2026-06-17T01:55:19.503",
  "metrics": {
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        "cvssData": {
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          "baseScore": 8.4,
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          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
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          "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
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        "impactScore": 5.9,
        "source": "disclosure@vulncheck.com",
        "type": "Secondary"
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    "cvssMetricV40": [
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          "confidentialityRequirement": "NOT_DEFINED",
          "exploitMaturity": "NOT_DEFINED",
          "integrityRequirement": "NOT_DEFINED",
          "modifiedAttackComplexity": "NOT_DEFINED",
          "modifiedAttackRequirements": "NOT_DEFINED",
          "modifiedAttackVector": "NOT_DEFINED",
          "modifiedPrivilegesRequired": "NOT_DEFINED",
          "modifiedSubAvailabilityImpact": "NOT_DEFINED",
          "modifiedSubConfidentialityImpact": "NOT_DEFINED",
          "modifiedSubIntegrityImpact": "NOT_DEFINED",
          "modifiedUserInteraction": "NOT_DEFINED",
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    },
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        {
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      ],
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      "type": "Secondary"
    }
  ]
}

GHSA-3HRQ-94CP-44PF

Vulnerability from github – Published: 2026-05-26 13:30 – Updated: 2026-05-26 13:30

Details

Severity

8.4 (High)


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

8.6 (High)


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

Show details on source website

JSON

To clipboard

{
  "affected": [],
  "aliases": [
    "CVE-2018-25366"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-120"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2026-05-25T15:16:19Z",
    "severity": "HIGH"
  },
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  "id": "GHSA-3hrq-94cp-44pf",
  "modified": "2026-05-26T13:30:44Z",
  "published": "2026-05-26T13:30:43Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2018-25366"
    },
    {
      "type": "WEB",
      "url": "https://www.exploit-db.com/exploits/45259"
    },
    {
      "type": "WEB",
      "url": "https://www.vulncheck.com/advisories/cuteftp-xp-buffer-overflow-via-site-manager-label-field"
    },
    {
      "type": "WEB",
      "url": "http://installer.globalscape.com/pub/cuteftp/archive/english/cuteftp50.exe"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
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      "type": "CVSS_V3"
    },
    {
      "score": "CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:N/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"
    }
  ]
}

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.

Action not permitted

CVE-2018-25366 (GCVE-0-2018-25366)

FKIE_CVE-2018-25366

GHSA-3HRQ-94CP-44PF

Tags

Sightings

Nomenclature