Vulnerability-Lookup

CVE-2026-19725 (GCVE-0-2026-19725)

Vulnerability from cvelistv5 – Published: 2026-08-16 06:00 – Updated: 2026-08-17 20:07

Title

WPvivid Backup & Migration < 0.9.131 - Unauthenticated Path Traversal via send_to_site_connect

Summary

The WPvivid — Backup, Migration & Staging WordPress plugin before 0.9.131 does not sanitise a value taken from an unauthenticated request before using it to build a log file path, allowing an attacker holding a site to site transfer key to create a log file in any existing writable directory of the site, including the web root. The file name always carries a fixed suffix and the contents are always the WPvivid — Backup, Migration & Staging WordPress plugin before 0.9.131's own log header, so only the location of the file is attacker controlled.

Severity

9.1 (Critical)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N

SSVC

Exploitation: poc Automatable: yes Technical Impact: total

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2026-08-17 20:07 UTC

CWE

CWE-22 Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
CWE-22 - Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')

Assigner

WPScan mitre root

References

1 reference

URL	Tags
https://wpscan.com/vulnerability/999889f4-f8be-4b…	exploitvdb-entrytechnical-description

Impacted products

1 product

Vendor	Product	Version	CPE status
Unknown	WPvivid — Backup, Migration & Staging	Affected: 0 , < 0.9.131 (semver)	guessed

Credits

Nir Yehoshua WPScan

Show details on NVD website

JSON

To clipboard

{
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              "attackVector": "NETWORK",
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              "baseScore": 9.1,
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              "confidentialityImpact": "HIGH",
              "integrityImpact": "HIGH",
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              "userInteraction": "NONE",
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        "providerMetadata": {
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          "type": "finder",
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        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
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        }
      ],
      "source": {
        "discovery": "EXTERNAL"
      },
      "title": "WPvivid Backup \u0026 Migration \u003c 0.9.131 - Unauthenticated Path Traversal via send_to_site_connect",
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        "engine": "WPScan CVE Generator"
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    "dateReserved": "2026-08-13T12:24:20.804Z",
    "dateUpdated": "2026-08-17T20:07:51.852Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2",
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      "date": "2026-08-28",
      "epss": "0.00373",
      "percentile": "0.30091"
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    "vulnrichment": {
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}

FKIE_CVE-2026-19725

Vulnerability from fkie_nvd - Published: 2026-08-16 06:16 - Updated: 2026-08-26 16:30

Severity

9.1 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N

Summary

References

	URL	Tags
	contact@wpscan.com	https://wpscan.com/vulnerability/999889f4-f8be-4b44-b665-1a94df8d050d/

Impacted products

	Vendor	Product	Version

JSON

To clipboard

{
  "affected": [
    {
      "affectedData": [
        {
          "defaultStatus": "unaffected",
          "product": "WPvivid \u2014 Backup, Migration \u0026 Staging",
          "vendor": "Unknown",
          "versions": [
            {
              "lessThan": "0.9.131",
              "status": "affected",
              "version": "0",
              "versionType": "semver"
            }
          ]
        }
      ],
      "source": "contact@wpscan.com"
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "The WPvivid \u2014 Backup, Migration \u0026 Staging WordPress plugin before 0.9.131 does not sanitise a value taken from an unauthenticated request before using it to build a log file path, allowing an attacker holding a site to site transfer key to create a log file in any existing writable directory of the site, including the web root.\n\nThe file name always carries a fixed suffix and the contents are always the WPvivid \u2014 Backup, Migration \u0026 Staging WordPress plugin before 0.9.131\u0027s own log header, so only the location of the file is attacker controlled."
    }
  ],
  "id": "CVE-2026-19725",
  "lastModified": "2026-08-26T16:30:52.723",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "NONE",
          "baseScore": 9.1,
          "baseSeverity": "CRITICAL",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N",
          "version": "3.1"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 5.2,
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "type": "Secondary"
      }
    ],
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2026-19725",
          "options": [
            {
              "exploitation": "poc"
            },
            {
              "automatable": "yes"
            },
            {
              "technicalImpact": "total"
            }
          ],
          "role": "CISA Coordinator",
          "timestamp": "2026-08-17T20:07:07.653740Z",
          "version": "2.0.3"
        }
      }
    ]
  },
  "published": "2026-08-16T06:16:52.487",
  "references": [
    {
      "source": "contact@wpscan.com",
      "url": "https://wpscan.com/vulnerability/999889f4-f8be-4b44-b665-1a94df8d050d/"
    }
  ],
  "sourceIdentifier": "contact@wpscan.com",
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-22"
        }
      ],
      "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
      "type": "Secondary"
    }
  ]
}

GHSA-567F-MVHW-X8W5

Vulnerability from github – Published: 2026-08-16 06:30 – Updated: 2026-08-17 21:31

Details

The file name always carries a fixed suffix and the contents are always the WPvivid — Backup, Migration & Staging WordPress plugin before 0.9.131's own log header, so only the location of the file is attacker controlled.

Severity

9.1 (Critical)


                  
                    CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N

Show details on source website

JSON

To clipboard

{
  "affected": [],
  "aliases": [
    "CVE-2026-19725"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-22"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2026-08-16T06:16:52Z",
    "severity": "CRITICAL"
  },
  "details": "The WPvivid \u2014 Backup, Migration \u0026 Staging WordPress plugin before 0.9.131 does not sanitise a value taken from an unauthenticated request before using it to build a log file path, allowing an attacker holding a site to site transfer key to create a log file in any existing writable directory of the site, including the web root.\n\nThe file name always carries a fixed suffix and the contents are always the WPvivid \u2014 Backup, Migration \u0026 Staging WordPress plugin before 0.9.131\u0027s own log header, so only the location of the file is attacker controlled.",
  "id": "GHSA-567f-mvhw-x8w5",
  "modified": "2026-08-17T21:31:19Z",
  "published": "2026-08-16T06:30:26Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-19725"
    },
    {
      "type": "WEB",
      "url": "https://wpscan.com/vulnerability/999889f4-f8be-4b44-b665-1a94df8d050d"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N",
      "type": "CVSS_V3"
    }
  ]
}

Sightings

Author	Source	Type	Date	Other

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Detection rules are retrieved from Rulezet.

The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.

Action not permitted

CVE-2026-19725 (GCVE-0-2026-19725)

FKIE_CVE-2026-19725

GHSA-567F-MVHW-X8W5

Tags

Sightings

Nomenclature