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CVE-2024-32258

Status: DeferredHigh (8.8)—PoC
Severity8.8High · CVSS 3.1
Exploitation probability1.87 %higher than 79% of CVEs
Active exploitationNonot in the CISA catalog
Public exploitAvailableProof of concept on GitHub (unverified)

The network server of fceux 2.7.0 has a path traversal vulnerability, allowing attackers to overwrite any files on the server without authentication by fake ROM.

CVSS

Base score
8.8
Version
3.1
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Exploitation probability (EPSS)

Probability of exploitation in the next 30 days
1.87 %
Percentile among all scored CVEs
79
Score date
11/4/2026

EPSS (Exploit Prediction Scoring System, FIRST) estimates how likely a vulnerability is to be exploited in the wild within 30 days. It complements CVSS (impact) and CISA KEV (confirmed exploitation).

Public exploits

Exploit code or detection templates are publicly available. This is not the same as confirmed active exploitation (KEV), but it raises the risk: patch with priority.

⚠️ GitHub proofs of concept are not verified: some are fake or contain malware. Never run them outside an isolated lab.

Affected technologies (1)

⚠ AI-inferred from the description — NVD hasn't analyzed this CVE yet, these aren't verified CPEs.

Fceux — FceuxAI

CWEs

References

Show 4 references

Raw JSON (NVD)

Show
{
  "id": "CVE-2024-32258",
  "cveTags": [],
  "metrics": {
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2024-32258",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "poc"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "total"
            }
          ],
          "version": "2.0.3",
          "timestamp": "2024-04-23T18:10:00.355766Z"
        }
      }
    ],
    "cvssMetricV31": [
      {
        "type": "Secondary",
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.1",
          "baseScore": 8.8,
          "attackVector": "NETWORK",
          "baseSeverity": "HIGH",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
          "integrityImpact": "HIGH",
          "userInteraction": "REQUIRED",
          "attackComplexity": "LOW",
          "availabilityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "confidentialityImpact": "HIGH"
        },
        "impactScore": 5.9,
        "exploitabilityScore": 2.8
      }
    ]
  },
  "affected": [
    {
      "source": "cve@mitre.org",
      "affectedData": [
        {
          "vendor": "n/a",
          "product": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ]
    },
    {
      "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
      "affectedData": [
        {
          "cpes": [
            "cpe:2.3:a:tasemulators:fceux:2.7.0:*:*:*:*:*:*:*"
          ],
          "vendor": "tasemulators",
          "product": "fceux",
          "versions": [
            {
              "status": "affected",
              "version": "2.7.0"
            }
          ],
          "defaultStatus": "unknown"
        }
      ]
    }
  ],
  "published": "2024-04-23T16:15:07.353",
  "references": [
    {
      "url": "https://github.com/TASEmulators/fceux/issues/727",
      "source": "cve@mitre.org"
    },
    {
      "url": "https://github.com/liyansong2018/CVE-2024-32258",
      "source": "cve@mitre.org"
    },
    {
      "url": "https://github.com/TASEmulators/fceux/issues/727",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://github.com/liyansong2018/CVE-2024-32258",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "type": "Secondary",
      "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
      "description": [
        {
          "lang": "en",
          "value": "CWE-22"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "The network server of fceux 2.7.0 has a path traversal vulnerability, allowing attackers to overwrite any files on the server without authentication by fake ROM."
    },
    {
      "lang": "es",
      "value": "El servidor de red de fceux 2.7.0 tiene una vulnerabilidad de path traversal, lo que permite a los atacantes sobrescribir cualquier archivo en el servidor sin autenticación mediante una ROM falsa."
    }
  ],
  "lastModified": "2026-06-17T07:29:25.357",
  "sourceIdentifier": "cve@mitre.org"
}