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CVE-2026-85401

Estado: AplazadaBaja (2.1)—

A weakness has been identified in Dolibarr up to 21.0.4/22.0.5/23.0.3. Affected by this issue is some unknown functionality of the file htdocs/core/filemanagerdol/connectors/php/config.inc.php of the component Legacy File Manager. Executing a manipulation can lead to improper access controls. The attack can be launched remotely. The exploit has been made available to the public and could be used for attacks. Upgrading to version 23.0.4 can resolve this issue. This patch is called ef6631e9bd5ec4b8cec0e88f1796d3d10dad02ec. It is suggested to upgrade the affected component.

CVSS

Probabilidad de explotación (EPSS)

EPSS (Exploit Prediction Scoring System, de FIRST) estima la probabilidad de que una vulnerabilidad sea explotada en 30 días. Complementa a CVSS (impacto) y a CISA KEV (explotación confirmada).

Tecnologías afectadas (1)

⚠ Inferidas por IA a partir de la descripción — NVD aún no ha analizado esta CVE; no son CPE verificados.

Dolibarr — DolibarrAI

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2026-85401",
  "cveTags": [],
  "metrics": {
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2026-85401",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "poc"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "partial"
            }
          ],
          "version": "2.0.3",
          "timestamp": "2026-09-04T18:17:35.706808Z"
        }
      }
    ],
    "cvssMetricV2": [
      {
        "type": "Secondary",
        "source": "cna@vuldb.com",
        "cvssData": {
          "version": "2.0",
          "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,
        "impactScore": 6.4,
        "baseSeverity": "MEDIUM",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 8,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
    ],
    "cvssMetricV31": [
      {
        "type": "Secondary",
        "source": "cna@vuldb.com",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.1",
          "baseScore": 6.3,
          "attackVector": "NETWORK",
          "baseSeverity": "MEDIUM",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L",
          "integrityImpact": "LOW",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "LOW",
          "privilegesRequired": "LOW",
          "confidentialityImpact": "LOW"
        },
        "impactScore": 3.4,
        "exploitabilityScore": 2.8
      }
    ],
    "cvssMetricV40": [
      {
        "type": "Secondary",
        "source": "cna@vuldb.com",
        "cvssData": {
          "Safety": "NOT_DEFINED",
          "version": "4.0",
          "Recovery": "NOT_DEFINED",
          "baseScore": 2.1,
          "Automatable": "NOT_DEFINED",
          "attackVector": "NETWORK",
          "baseSeverity": "LOW",
          "valueDensity": "NOT_DEFINED",
          "vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P/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",
          "exploitMaturity": "PROOF_OF_CONCEPT",
          "providerUrgency": "NOT_DEFINED",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "attackRequirements": "NONE",
          "privilegesRequired": "LOW",
          "subIntegrityImpact": "NONE",
          "vulnIntegrityImpact": "LOW",
          "integrityRequirement": "NOT_DEFINED",
          "modifiedAttackVector": "NOT_DEFINED",
          "subAvailabilityImpact": "NONE",
          "vulnAvailabilityImpact": "LOW",
          "availabilityRequirement": "NOT_DEFINED",
          "modifiedUserInteraction": "NOT_DEFINED",
          "modifiedAttackComplexity": "NOT_DEFINED",
          "subConfidentialityImpact": "NONE",
          "vulnConfidentialityImpact": "LOW",
          "confidentialityRequirement": "NOT_DEFINED",
          "modifiedAttackRequirements": "NOT_DEFINED",
          "modifiedPrivilegesRequired": "NOT_DEFINED",
          "modifiedSubIntegrityImpact": "NOT_DEFINED",
          "modifiedVulnIntegrityImpact": "NOT_DEFINED",
          "vulnerabilityResponseEffort": "NOT_DEFINED",
          "modifiedSubAvailabilityImpact": "NOT_DEFINED",
          "modifiedVulnAvailabilityImpact": "NOT_DEFINED",
          "modifiedSubConfidentialityImpact": "NOT_DEFINED",
          "modifiedVulnConfidentialityImpact": "NOT_DEFINED"
        }
      }
    ]
  },
  "affected": [
    {
      "source": "cna@vuldb.com",
      "affectedData": [
        {
          "cpes": [
            "cpe:2.3:a:dolibarr:dolibarr:*:*:*:*:*:*:*:*"
          ],
          "vendor": "n/a",
          "modules": [
            "Legacy File Manager"
          ],
          "product": "Dolibarr",
          "versions": [
            {
              "status": "affected",
              "version": "21.0.0"
            },
            {
              "status": "affected",
              "version": "21.0.1"
            },
            {
              "status": "affected",
              "version": "21.0.2"
            },
            {
              "status": "affected",
              "version": "21.0.3"
            },
            {
              "status": "affected",
              "version": "21.0.4"
            },
            {
              "status": "affected",
              "version": "22.0.0"
            },
            {
              "status": "affected",
              "version": "22.0.1"
            },
            {
              "status": "affected",
              "version": "22.0.2"
            },
            {
              "status": "affected",
              "version": "22.0.3"
            },
            {
              "status": "affected",
              "version": "22.0.4"
            },
            {
              "status": "affected",
              "version": "22.0.5"
            },
            {
              "status": "affected",
              "version": "23.0.0"
            },
            {
              "status": "affected",
              "version": "23.0.1"
            },
            {
              "status": "affected",
              "version": "23.0.2"
            },
            {
              "status": "affected",
              "version": "23.0.3"
            },
            {
              "status": "unaffected",
              "version": "23.0.4"
            }
          ]
        }
      ]
    }
  ],
  "published": "2026-09-04T03:17:46.677",
  "references": [
    {
      "url": "https://github.com/Dolibarr/dolibarr/",
      "source": "cna@vuldb.com"
    },
    {
      "url": "https://github.com/Dolibarr/dolibarr/commit/ef6631e9bd5ec4b8cec0e88f1796d3d10dad02ec",
      "source": "cna@vuldb.com"
    },
    {
      "url": "https://github.com/Dolibarr/dolibarr/issues/38963",
      "source": "cna@vuldb.com"
    },
    {
      "url": "https://github.com/Dolibarr/dolibarr/pull/39731",
      "source": "cna@vuldb.com"
    },
    {
      "url": "https://github.com/Dolibarr/dolibarr/releases/tag/23.0.4",
      "source": "cna@vuldb.com"
    },
    {
      "url": "https://vuldb.com/cve/CVE-2026-85401",
      "source": "cna@vuldb.com"
    },
    {
      "url": "https://vuldb.com/submit/894869",
      "source": "cna@vuldb.com"
    },
    {
      "url": "https://vuldb.com/vuln/398543",
      "source": "cna@vuldb.com"
    },
    {
      "url": "https://vuldb.com/vuln/398543/cti",
      "source": "cna@vuldb.com"
    }
  ],
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "type": "Secondary",
      "source": "cna@vuldb.com",
      "description": [
        {
          "lang": "en",
          "value": "CWE-266"
        },
        {
          "lang": "en",
          "value": "CWE-284"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "A weakness has been identified in Dolibarr up to 21.0.4/22.0.5/23.0.3. Affected by this issue is some unknown functionality of the file htdocs/core/filemanagerdol/connectors/php/config.inc.php of the component Legacy File Manager. Executing a manipulation can lead to improper access controls. The attack can be launched remotely. The exploit has been made available to the public and could be used for attacks. Upgrading to version 23.0.4 can resolve this issue. This patch is called ef6631e9bd5ec4b8cec0e88f1796d3d10dad02ec. It is suggested to upgrade the affected component."
    }
  ],
  "lastModified": "2026-09-04T19:17:31.863",
  "sourceIdentifier": "cna@vuldb.com"
}