CVE-2018-18572

osCommerce 2.3.4.1 has an incomplete '.htaccess' for blacklist filtering in the "product" page. Because of this filter, script files with certain PHP-related extensions (such as .phtml and .php5) didn't execute in the application. But this filter didn't prevent the '.pht' extension. Thus, remote authenticated administrators can upload '.pht' files for arbitrary PHP code execution via a /catalog/admin/categories.php?cPath=&action=new_product URI.

CVSS v3 7.2 HIGH
CVSS v2.0 6.5 MEDIUM

7.2^/10

CVSS v3 : HIGH

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

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

6.5^/10

CVSS v2.0 : MEDIUM

Vector : AV:N/AC:L/Au:S/C:P/I:P/A:P

Exploitability : 8.0 / Impact : 6.4

Access Vector NETWORK

Access Complexity LOW

Authentication SINGLE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://github.com/osCommerce/oscommerce2/issues/631	Third Party Advisory
https://github.com/osCommerce/oscommerce2/issues/631	Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:oscommerce:oscommerce:2.3.4.1:*:*:*:*:*:*:*

History

21 Nov 2024, 03:56

Type	Values Removed	Values Added
References	~~() https://github.com/osCommerce/oscommerce2/issues/631 - Third Party Advisory~~	() https://github.com/osCommerce/oscommerce2/issues/631 - Third Party Advisory

Information

Published : 2019-08-22 15:15

Updated : 2024-11-21 03:56

NVD link : CVE-2018-18572

Mitre link : CVE-2018-18572

CVE.ORG link : CVE-2018-18572

JSON object : View

Products Affected

oscommerce

oscommerce

CWE

CWE-434

Unrestricted Upload of File with Dangerous Type

{"id": "CVE-2018-18572", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 6.5, "accessVector": "NETWORK", "vectorString": "AV:N/AC:L/Au:S/C:P/I:P/A:P", "authentication": "SINGLE", "integrityImpact": "PARTIAL", "accessComplexity": "LOW", "availabilityImpact": "PARTIAL", "confidentialityImpact": "PARTIAL"}, "acInsufInfo": false, "impactScore": 6.4, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 8.0, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}], "cvssMetricV30": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.0", "baseScore": 7.2, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.0/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": "2019-08-22T15:15:11.967", "references": [{"url": "https://github.com/osCommerce/oscommerce2/issues/631", "tags": ["Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "https://github.com/osCommerce/oscommerce2/issues/631", "tags": ["Third Party Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-434"}]}], "descriptions": [{"lang": "en", "value": "osCommerce 2.3.4.1 has an incomplete '.htaccess' for blacklist filtering in the \"product\" page. Because of this filter, script files with certain PHP-related extensions (such as .phtml and .php5) didn't execute in the application. But this filter didn't prevent the '.pht' extension. Thus, remote authenticated administrators can upload '.pht' files for arbitrary PHP code execution via a /catalog/admin/categories.php?cPath=&action=new_product URI."}, {"lang": "es", "value": "osCommerce 2.3.4.1 tiene un '.htaccess' incompleto para el filtrado de listas negras en la p\u00e1gina \"producto\". Debido a este filtro, los archivos de script con ciertas extensiones relacionadas con PHP (como .phtml y .php5) no se ejecutaron en la aplicaci\u00f3n. Pero este filtro no impidi\u00f3 la extensi\u00f3n '.pht'. Por lo tanto, los administradores autenticados remotos pueden cargar archivos '.pht' para la ejecuci\u00f3n arbitraria de c\u00f3digo PHP a trav\u00e9s de n /catalog/admin/categories.php?cPath=&action=new_product URI."}], "lastModified": "2024-11-21T03:56:11.130", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:oscommerce:oscommerce:2.3.4.1:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "3D8A496B-7F43-478C-8A75-C3CF3688067C"}], "operator": "OR"}]}], "sourceIdentifier": "cve@mitre.org"}