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CVE-2022-38577

Status: ModifiedHigh (8.8)—💥 PoC

ProcessMaker before v3.5.4 was discovered to contain insecure permissions in the user profile page. This vulnerability allows attackers to escalate normal users to Administrators.

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)

Processmaker — Processmaker

CWEs

References

Raw JSON (NVD)

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{
  "id": "CVE-2022-38577",
  "cveTags": [],
  "metrics": {
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2022-38577",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "total"
            }
          ],
          "version": "2.0.3",
          "timestamp": "2025-06-03T18:18:06.679251Z"
        }
      }
    ],
    "cvssMetricV31": [
      {
        "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
      },
      {
        "type": "Secondary",
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.1",
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          "attackVector": "NETWORK",
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          "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"
        },
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      }
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  },
  "affected": [
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      "affectedData": [
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          "vendor": "n/a",
          "product": "n/a",
          "versions": [
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  "published": "2022-09-19T16:15:11.457",
  "references": [
    {
      "url": "http://packetstormsecurity.com/files/168427/ProcessMaker-Privilege-Escalation.html",
      "tags": [
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        "Third Party Advisory",
        "VDB Entry"
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      "source": "cve@mitre.org"
    },
    {
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      "tags": [
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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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      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-281"
        }
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    },
    {
      "type": "Secondary",
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      "description": [
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          "value": "CWE-281"
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      ]
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  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "ProcessMaker before v3.5.4 was discovered to contain insecure permissions in the user profile page. This vulnerability allows attackers to escalate normal users to Administrators."
    },
    {
      "lang": "es",
      "value": "Se ha detectado que ProcessMaker versiones anteriores a 3.5.4, contiene permisos inseguros en la página de perfil de usuario. Esta vulnerabilidad permite a atacantes escalar usuarios normales a Administradores"
    }
  ],
  "lastModified": "2026-07-09T01:17:40.450",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:processmaker:processmaker:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "33DAA56B-BBBD-4899-A18F-34880860AE82",
              "versionEndExcluding": "3.5.4"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "cve@mitre.org"
}