GSD-2022-2863

Vulnerability from gsd - Updated: 2023-12-13 01:19
Details
The Migration, Backup, Staging WordPress plugin before 0.9.76 does not sanitise and validate a parameter before using it to read the content of a file, allowing high privilege users to read any file from the web server via a Traversal attack
Aliases
Aliases
CVE-2022-2863
To clipboard 

{
  "GSD": {
    "alias": "CVE-2022-2863",
    "description": "The Migration, Backup, Staging WordPress plugin before 0.9.76 does not sanitise and validate a parameter before using it to read the content of a file, allowing high privilege users to read any file from the web server via a Traversal attack",
    "id": "GSD-2022-2863"
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2022-2863"
      ],
      "details": "The Migration, Backup, Staging WordPress plugin before 0.9.76 does not sanitise and validate a parameter before using it to read the content of a file, allowing high privilege users to read any file from the web server via a Traversal attack",
      "id": "GSD-2022-2863",
      "modified": "2023-12-13T01:19:20.230037Z",
      "schema_version": "1.4.0"
    }
  },
  "namespaces": {
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      "CVE_data_meta": {
        "ASSIGNER": "contact@wpscan.com",
        "ID": "CVE-2022-2863",
        "STATE": "PUBLIC",
        "TITLE": "WPvivid Backup \u003c 0.9.76 - Admin+ Arbitrary File Read"
      },
      "affects": {
        "vendor": {
          "vendor_data": [
            {
              "product": {
                "product_data": [
                  {
                    "product_name": "Migration, Backup, Staging \u2013 WPvivid",
                    "version": {
                      "version_data": [
                        {
                          "version_affected": "\u003c",
                          "version_name": "0.9.76",
                          "version_value": "0.9.76"
                        }
                      ]
                    }
                  }
                ]
              },
              "vendor_name": "Unknown"
            }
          ]
        }
      },
      "credit": [
        {
          "lang": "eng",
          "value": "Rodolfo Tavares"
        }
      ],
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      "data_version": "4.0",
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            "value": "The Migration, Backup, Staging WordPress plugin before 0.9.76 does not sanitise and validate a parameter before using it to read the content of a file, allowing high privilege users to read any file from the web server via a Traversal attack"
          }
        ]
      },
      "generator": "WPScan CVE Generator",
      "problemtype": {
        "problemtype_data": [
          {
            "description": [
              {
                "lang": "eng",
                "value": "CWE-22 Improper Limitation of a Pathname to a Restricted Directory (\u0027Path Traversal\u0027)"
              }
            ]
          }
        ]
      },
      "references": {
        "reference_data": [
          {
            "name": "https://wpscan.com/vulnerability/cb6a3304-2166-47a0-a011-4dcacaa133e5",
            "refsource": "MISC",
            "url": "https://wpscan.com/vulnerability/cb6a3304-2166-47a0-a011-4dcacaa133e5"
          },
          {
            "name": "20221003 Wordpress plugin - WPvivid Backup - CVE-2022-2863.",
            "refsource": "FULLDISC",
            "url": "http://seclists.org/fulldisclosure/2022/Oct/0"
          },
          {
            "name": "http://packetstormsecurity.com/files/168616/WordPress-WPvivid-Backup-Path-Traversal.html",
            "refsource": "MISC",
            "url": "http://packetstormsecurity.com/files/168616/WordPress-WPvivid-Backup-Path-Traversal.html"
          }
        ]
      },
      "source": {
        "discovery": "EXTERNAL"
      }
    },
    "nvd.nist.gov": {
      "configurations": {
        "CVE_data_version": "4.0",
        "nodes": [
          {
            "children": [],
            "cpe_match": [
              {
                "cpe23Uri": "cpe:2.3:a:wpvivid:migration\\,_backup\\,_staging:*:*:*:*:*:wordpress:*:*",
                "cpe_name": [],
                "versionEndExcluding": "0.9.76",
                "vulnerable": true
              }
            ],
            "operator": "OR"
          }
        ]
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      "cve": {
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        "description": {
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            }
          ]
        },
        "problemtype": {
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                }
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        },
        "references": {
          "reference_data": [
            {
              "name": "https://wpscan.com/vulnerability/cb6a3304-2166-47a0-a011-4dcacaa133e5",
              "refsource": "MISC",
              "tags": [
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              "url": "https://wpscan.com/vulnerability/cb6a3304-2166-47a0-a011-4dcacaa133e5"
            },
            {
              "name": "20221003 Wordpress plugin - WPvivid Backup - CVE-2022-2863.",
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              ],
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            },
            {
              "name": "http://packetstormsecurity.com/files/168616/WordPress-WPvivid-Backup-Path-Traversal.html",
              "refsource": "MISC",
              "tags": [
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                "Third Party Advisory",
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              "url": "http://packetstormsecurity.com/files/168616/WordPress-WPvivid-Backup-Path-Traversal.html"
            }
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        }
      },
      "impact": {
        "baseMetricV3": {
          "cvssV3": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 4.9,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "NONE",
            "privilegesRequired": "HIGH",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N",
            "version": "3.1"
          },
          "exploitabilityScore": 1.2,
          "impactScore": 3.6
        }
      },
      "lastModifiedDate": "2022-11-10T04:04Z",
      "publishedDate": "2022-09-16T09:15Z"
    }
  }
}



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Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

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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.


Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.