CVE-2023-6972

2023-12-2302:15:45

CWE-22

[email protected]

web.nvd.nist.gov

cve-2023-6972

backup migration

wordpress

path traversal

vulnerability

security

nvd

9.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

9.7 High

AI Score

Confidence

High

0.005 Low

EPSS

Percentile

77.0%

JSON

The Backup Migration plugin for WordPress is vulnerable to Path Traversal in all versions up to, and including, 1.3.9 via the ‘content-backups’ and ‘content-name’, ‘content-manifest’, or ‘content-bmitmp’ and ‘content-identy’ HTTP headers. This makes it possible for unauthenticated attackers to delete arbitrary files, including the wp-config.php file, which can make site takeover and remote code execution possible.

Affected configurations

Vulners

NVD

Node

migratebackup_migrationRange≤1.3.9

CPENameOperatorVersion
backupbliss:backup_migrationbackupbliss backup migrationlt1.4.0

CPE	Name	Operator	Version
backupbliss:backup_migration	backupbliss backup migration	lt	1.4.0

CNA Affected

[
  {
    "vendor": "migrate",
    "product": "Backup Migration",
    "versions": [
      {
        "version": "*",
        "status": "affected",
        "lessThanOrEqual": "1.3.9",
        "versionType": "semver"
      }
    ],
    "defaultStatus": "unaffected"
  }
]