description: The JetBackup – WP Backup, Migrate & Restore plugin for WordPress is vulnerable to Cross-Site Request Forgery in versions up to, and including 1.3.9. This is due to missing nonce validation on the backup_guard_get_import_backup() function. This makes it possible for unauthenticated attackers to upload arbitrary files to the vulnerable site's server via a forged request, granted they can trick a site's administrator into performing an action such as clicking on a link.
problem types: CWE-352 Cross-Site Request Forgery (CSRF)
affected:
{
vendor: backupguard
product: JetBackup – WP Backup, Migrate & Restore
versions:
version: *, status: affected, lessThanOrEqual: 1.3.9, versionType: semver
defaultStatus: unaffected
}
metrics:
cvssV3_1: [
version: 3.1
vectorString: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
baseScore: 8.8
baseSeverity: HIGH
]