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CVE-2021-46076

Status: ModifiedHigh (8.8)—💥 PoC

Sourcecodester Vehicle Service Management System 1.0 is vulnerable to File upload. An attacker can upload a malicious php file in multiple endpoints it leading to Code Execution.

CVSS

Exploitation probability (EPSS)

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)

Vehicle Service Management System Project — Vehicle Service Management System

CWEs

References

Raw JSON (NVD)

Show
{
  "id": "CVE-2021-46076",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
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          "baseScore": 6.5,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:L/Au:S/C:P/I:P/A:P",
          "authentication": "SINGLE",
          "integrityImpact": "PARTIAL",
          "accessComplexity": "LOW",
          "availabilityImpact": "PARTIAL",
          "confidentialityImpact": "PARTIAL"
        },
        "acInsufInfo": false,
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        "baseSeverity": "MEDIUM",
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        "exploitabilityScore": 8,
        "obtainUserPrivilege": false,
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    "cvssMetricV31": [
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  "affected": [
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  "published": "2022-01-06T15:15:08.693",
  "references": [
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      "source": "af854a3a-2127-422b-91ae-364da2661108"
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      "source": "af854a3a-2127-422b-91ae-364da2661108"
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  ],
  "vulnStatus": "Modified",
  "weaknesses": [
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      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-434"
        }
      ]
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  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "Sourcecodester Vehicle Service Management System 1.0 is vulnerable to File upload. An attacker can upload a malicious php file in multiple endpoints it leading to Code Execution."
    },
    {
      "lang": "es",
      "value": "Sourcecodester Vehicle Service Management System versión 1.0, es vulnerable a una carga de archivos. Un atacante puede cargar un archivo php malicioso en múltiples endpoints que conllevan a una ejecución de código."
    }
  ],
  "lastModified": "2026-06-17T04:14:30.997",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
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          "operator": "OR"
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  "sourceIdentifier": "cve@mitre.org"
}