7.2

CVE-2023-7002

Exploit

Backup Migration <= 1.3.9 - Authenticated (Admin+) OS Command Injection via url

Backup Migration <= 1.3.9 - Authenticated (Admin+) OS Command Injection via url

The Backup Migration plugin for WordPress is vulnerable to OS Command Injection in all versions up to, and including, 1.3.9  via the 'url' parameter. This vulnerability allows authenticated attackers, with administrator-level permissions and above, to execute arbitrary commands on the host operating system.
Mögliche Gegenmaßnahme
Backup Migration: Update to version 1.4.0, or a newer patched version
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Backupbliss ≫ Backup Migration SwPlatformwordpress Version < 1.4.0
Weitere Schwachstelleninformationen
SystemWordPress Plugin
≫
Produkt Backup Migration
Version *-1.3.9
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 45.9% 0.986
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 7.2 1.2 5.9
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
security@wordfence.com 7.2 1.2 5.9
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
CWE-78 Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')

The product constructs all or part of an OS command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended OS command when it is sent to a downstream component.

https://plugins.trac.wordpress.org/changeset/3012745/backup-backup
Patch
https://plugins.trac.wordpress.org/browser/backup-backup/tags/1.3.9/includes/ajax.php#L1503
Exploit
https://plugins.trac.wordpress.org/browser/backup-backup/tags/1.3.9/includes/ajax.php#L1518
Exploit
https://plugins.trac.wordpress.org/browser/backup-backup/tags/1.3.9/includes/ajax.php#L88
Exploit
https://www.linuxquestions.org/questions/linux-security-4/php-function-exec-enabled-how-big-issue-4175508082/
Patch
Third Party Advisory
https://www.wordfence.com/threat-intel/vulnerabilities/id/cc49db10-988d-42bd-a9cf-9a86f4c79568?source=cve
Third Party Advisory
https://www.wordfence.com/threat-intel/vulnerabilities/id/cc49db10-988d-42bd-a9cf-9a86f4c79568
Third Party Advisory