CVE-2021-24248

The Business Directory Plugin – Easy Listing Directories for WordPress WordPress plugin before 5.11.1 did not properly check for imported files, forbidding certain extension via a blacklist approach, allowing administrator to import an archive with a .php4 inside for example, leading to RCE

CVSS v3 7.2 HIGH
CVSS v2.0 6.5 MEDIUM

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

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://wpscan.com/vulnerability/ca886a34-cd2b-4032-9de1-8089b5cf3001	Exploit Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:strategy11:business_directory_plugin_-_easy_listing_directories:*:*:*:*:*:wordpress:*:*

History

07 Nov 2023, 03:31

Type	Values Removed	Values Added
Summary	The Business Directory Plugin â€“ Easy Listing Directories for WordPress WordPress plugin before 5.11.1 did not properly check for imported files, forbidding certain extension via a blacklist approach, allowing administrator to import an archive with a .php4 inside for example, leading to RCE	The Business Directory Plugin – Easy Listing Directories for WordPress WordPress plugin before 5.11.1 did not properly check for imported files, forbidding certain extension via a blacklist approach, allowing administrator to import an archive with a .php4 inside for example, leading to RCE

Information

Published : 2021-05-06 13:15

Updated : 2024-02-28 18:28

NVD link : CVE-2021-24248

Mitre link : CVE-2021-24248

CVE.ORG link : CVE-2021-24248

JSON object : View

Products Affected

strategy11

business_directory_plugin_-_easy_listing_directories

CWE

CWE-434

Unrestricted Upload of File with Dangerous Type

{"id": "CVE-2021-24248", "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}], "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}]}, "published": "2021-05-06T13:15:11.633", "references": [{"url": "https://wpscan.com/vulnerability/ca886a34-cd2b-4032-9de1-8089b5cf3001", "tags": ["Exploit", "Third Party Advisory"], "source": "contact@wpscan.com"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "contact@wpscan.com", "description": [{"lang": "en", "value": "CWE-434"}]}], "descriptions": [{"lang": "en", "value": "The Business Directory Plugin \u2013 Easy Listing Directories for WordPress WordPress plugin before 5.11.1 did not properly check for imported files, forbidding certain extension via a blacklist approach, allowing administrator to import an archive with a .php4 inside for example, leading to RCE"}, {"lang": "es", "value": "El plugin Business Directory - Easy Listing Directories para WordPress versiones anteriores a 5.11.1, no comprobaba apropiadamente los archivos importados, lo que prohib\u00eda determinadas extensiones por medio de un enfoque de blacklist, permitiendo al administrador importar un archivo con un .php4 adentro, por ejemplo, conllevando a un RCE"}], "lastModified": "2023-11-07T03:31:08.870", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:strategy11:business_directory_plugin_-_easy_listing_directories:*:*:*:*:*:wordpress:*:*", "vulnerable": true, "matchCriteriaId": "D612DCCB-A478-4E37-8A9B-FE81D0603805", "versionEndExcluding": "5.11.1"}], "operator": "OR"}]}], "sourceIdentifier": "contact@wpscan.com"}