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CVE-2022-37190

Status: ModifiedHigh (8.8)—Exploit
Severity8.8High · CVSS 3.1
Exploitation probability46 %higher than 99% of CVEs
Active exploitationNonot in the CISA catalog
Public exploitAvailableNuclei template (automated mass detection)

CuppaCMS 1.0 is vulnerable to Remote Code Execution (RCE). An authenticated user can control both parameters (action and function) from "/api/index.php.

CVSS

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

Exploitation probability (EPSS)

Probability of exploitation in the next 30 days
46 %
Percentile among all scored CVEs
99
Score date
10/26/2026

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.

Affected technologies (1)

Cuppacms — Cuppacms

CWEs

References

Show 4 references

Raw JSON (NVD)

Show
{
  "id": "CVE-2022-37190",
  "cveTags": [],
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      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.1",
          "baseScore": 8.8,
          "attackVector": "NETWORK",
          "baseSeverity": "HIGH",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
          "integrityImpact": "HIGH",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "HIGH",
          "privilegesRequired": "LOW",
          "confidentialityImpact": "HIGH"
        },
        "impactScore": 5.9,
        "exploitabilityScore": 2.8
      }
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  },
  "affected": [
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      "affectedData": [
        {
          "vendor": "n/a",
          "product": "n/a",
          "versions": [
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              "version": "n/a"
            }
          ]
        }
      ]
    }
  ],
  "published": "2022-09-13T23:15:08.620",
  "references": [
    {
      "url": "https://github.com/CuppaCMS/CuppaCMS/issues/22",
      "tags": [
        "Exploit",
        "Issue Tracking",
        "Third Party Advisory"
      ],
      "source": "cve@mitre.org"
    },
    {
      "url": "https://github.com/badru8612/Authenticated-RCE-CuppaCMS",
      "tags": [
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        "Issue Tracking",
        "Third Party Advisory"
      ],
      "source": "cve@mitre.org"
    },
    {
      "url": "https://github.com/CuppaCMS/CuppaCMS/issues/22",
      "tags": [
        "Exploit",
        "Issue Tracking",
        "Third Party Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://github.com/badru8612/Authenticated-RCE-CuppaCMS",
      "tags": [
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        "Issue Tracking",
        "Third Party Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
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      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "NVD-CWE-Other"
        }
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    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "CuppaCMS 1.0 is vulnerable to Remote Code Execution (RCE). An authenticated user can control both parameters (action and function) from \"/api/index.php."
    },
    {
      "lang": "es",
      "value": "CuppaCMS versión 1.0, es vulnerable a una ejecución de código remota (RCE). Un usuario autenticado puede controlar ambos parámetros (acción y función) desde el archivo \"/api/index.php"
    }
  ],
  "lastModified": "2026-06-17T04:54:43.950",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:cuppacms:cuppacms:1.0:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "983E1279-93C7-47D9-9AC8-EFB6D57B92E7"
            }
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          "operator": "OR"
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  "sourceIdentifier": "cve@mitre.org"
}