CVE-2023-7002

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.

CVSS v3 7.2 HIGH

7.2^/10

CVSS v3 : HIGH

Vector :

Exploitability : 1.2 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required HIGH

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
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://plugins.trac.wordpress.org/changeset/3012745/backup-backup	Patch
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

Configurations

Configuration 1 (hide)

cpe:2.3:a:backupbliss:backup_migration:*:*:*:*:*:wordpress:*:*

History

No history.

Information

Published : 2023-12-23 02:15

Updated : 2023-12-29 06:21

NVD link : CVE-2023-7002

Mitre link : CVE-2023-7002

CVE.ORG link : CVE-2023-7002

JSON object : View

Products Affected

backupbliss

backup_migration

CWE

CWE-78

Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')

{"id": "CVE-2023-7002", "cveTags": [], "metrics": {"cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.2, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "HIGH", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 1.2}, {"type": "Secondary", "source": "security@wordfence.com", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.2, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "HIGH", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 1.2}]}, "published": "2023-12-23T02:15:45.490", "references": [{"url": "https://plugins.trac.wordpress.org/browser/backup-backup/tags/1.3.9/includes/ajax.php#L1503", "tags": ["Exploit"], "source": "security@wordfence.com"}, {"url": "https://plugins.trac.wordpress.org/browser/backup-backup/tags/1.3.9/includes/ajax.php#L1518", "tags": ["Exploit"], "source": "security@wordfence.com"}, {"url": "https://plugins.trac.wordpress.org/browser/backup-backup/tags/1.3.9/includes/ajax.php#L88", "tags": ["Exploit"], "source": "security@wordfence.com"}, {"url": "https://plugins.trac.wordpress.org/changeset/3012745/backup-backup", "tags": ["Patch"], "source": "security@wordfence.com"}, {"url": "https://www.linuxquestions.org/questions/linux-security-4/php-function-exec-enabled-how-big-issue-4175508082/", "tags": ["Patch", "Third Party Advisory"], "source": "security@wordfence.com"}, {"url": "https://www.wordfence.com/threat-intel/vulnerabilities/id/cc49db10-988d-42bd-a9cf-9a86f4c79568?source=cve", "tags": ["Third Party Advisory"], "source": "security@wordfence.com"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-78"}]}], "descriptions": [{"lang": "en", "value": "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."}, {"lang": "es", "value": "El complemento Backup Migration para WordPress es vulnerable a la inyecci\u00f3n de comandos del sistema operativo en todas las versiones hasta la 1.3.9 inclusive a trav\u00e9s del par\u00e1metro 'url'. Esta vulnerabilidad permite a atacantes autenticados, con permisos de nivel de administrador y superiores, ejecutar comandos arbitrarios en el sistema operativo host."}], "lastModified": "2023-12-29T06:21:43.197", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:backupbliss:backup_migration:*:*:*:*:*:wordpress:*:*", "vulnerable": true, "matchCriteriaId": "D57DF785-C3E0-4923-B6E5-C9544A869831", "versionEndExcluding": "1.4.0"}], "operator": "OR"}]}], "sourceIdentifier": "security@wordfence.com"}