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CVE-2022-25834

Estado: ModificadaAlta (7.8)—

In Percona XtraBackup (PXB) through 2.2.24 and 3.x through 8.0.27-19, a crafted filename on the local file system could trigger unexpected command shell execution of arbitrary commands.

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)

Percona — Xtrabackup

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2022-25834",
  "cveTags": [],
  "metrics": {
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2022-25834",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "total"
            }
          ],
          "version": "2.0.3",
          "timestamp": "2025-01-07T16:19:04.721780Z"
        }
      }
    ],
    "cvssMetricV31": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.1",
          "baseScore": 7.8,
          "attackVector": "LOCAL",
          "baseSeverity": "HIGH",
          "vectorString": "CVSS:3.1/AV:L/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": 1.8
      }
    ]
  },
  "affected": [
    {
      "source": "cve@mitre.org",
      "affectedData": [
        {
          "vendor": "n/a",
          "product": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ]
    }
  ],
  "published": "2023-06-07T01:15:38.987",
  "references": [
    {
      "url": "https://docs.percona.com/percona-xtrabackup/8.0/release-notes/8.0/8.0.32-26.0.html#improvements",
      "tags": [
        "Release Notes"
      ],
      "source": "cve@mitre.org"
    },
    {
      "url": "https://www.percona.com/doc/percona-xtrabackup/2.4/index.html",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "cve@mitre.org"
    },
    {
      "url": "https://docs.percona.com/percona-xtrabackup/8.0/release-notes/8.0/8.0.32-26.0.html#improvements",
      "tags": [
        "Release Notes"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://www.percona.com/doc/percona-xtrabackup/2.4/index.html",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-77"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "In Percona XtraBackup (PXB) through 2.2.24 and 3.x through 8.0.27-19, a crafted filename on the local file system could trigger unexpected command shell execution of arbitrary commands."
    }
  ],
  "lastModified": "2026-06-17T04:34:21.623",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:percona:xtrabackup:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "A2358310-AC98-4A5E-BC00-1B9096F55D63",
              "versionEndIncluding": "2.2.24"
            },
            {
              "criteria": "cpe:2.3:a:percona:xtrabackup:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "DC4A5A98-7789-4783-A8C3-59F34A946D3A",
              "versionEndIncluding": "8.0.27-19",
              "versionStartIncluding": "3.0"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "cve@mitre.org"
}