CVE-2021-24212 - Vulnerability Details - OpenCVE

The WooCommerce Help Scout WordPress plugin before 2.9.1 (https://woocommerce.com/products/woocommerce-help-scout/) allows unauthenticated users to upload any files to the site which by default will end up in wp-content/uploads/hstmp.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction None

No CVSS v3.0

Access Vector Network

Access Complexity Low

Authentication None

Confidentiality Impact Partial

Integrity Impact Partial

Availability Impact Partial

This CVE is not in the KEV list.

The EPSS score is 0.67074.

Key SSVC decision points have not yet been added.

Vendors	Products
Woocommerce	Help Scout

Configuration 1 [-]

cpe:2.3:a:woocommerce:help_scout:*:*:*:*:*:wordpress:*:*

No data.

No data.

Advisories

Source	ID	Title
EUVD	EUVD-2021-11126	The WooCommerce Help Scout WordPress plugin before 2.9.1 (https://woocommerce.com/products/woocommerce-help-scout/) allows unauthenticated users to upload any files to the site which by default will end up in wp-content/uploads/hstmp.

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References

Link	Providers
http://dzv365zjfbd8v.cloudfront.net/changelogs/woocommerce-help-scout/changelog.txt
https://wpscan.com/vulnerability/cf9305e8-f5bc-45c3-82db-0ef00fd46129

History

No history.

MITRE

Status: PUBLISHED

Assigner: WPScan

Published: 2021-04-05T18:27:47

Updated: 2024-08-03T19:21:18.794Z

Reserved: 2021-01-14T00:00:00

Link: CVE-2021-24212

Vulnrichment

No data.

NVD

Status : Modified

Published: 2021-04-05T19:15:17.593

Modified: 2024-11-21T05:52:36.303

Link: CVE-2021-24212

Redhat

No data.

OpenCVE Enrichment

No data.

{"containers": {"cna": {"affected": [{"product": "WooCommerce Help Scout", "vendor": "Unknown", "versions": [{"lessThan": "2.9.1", "status": "affected", "version": "2.9.1", "versionType": "custom"}]}], "credits": [{"lang": "en", "value": "Ville Korhonen / Seravo"}], "descriptions": [{"lang": "en", "value": "The WooCommerce Help Scout WordPress plugin before 2.9.1 (https://woocommerce.com/products/woocommerce-help-scout/) allows unauthenticated users to upload any files to the site which by default will end up in wp-content/uploads/hstmp."}], "problemTypes": [{"descriptions": [{"cweId": "CWE-434", "description": "CWE-434 Unrestricted Upload of File with Dangerous Type", "lang": "en", "type": "CWE"}]}], "providerMetadata": {"dateUpdated": "2021-04-05T18:27:47", "orgId": "1bfdd5d7-9bf6-4a53-96ea-42e2716d7a81", "shortName": "WPScan"}, "references": [{"tags": ["x_refsource_CONFIRM"], "url": "https://wpscan.com/vulnerability/cf9305e8-f5bc-45c3-82db-0ef00fd46129"}, {"tags": ["x_refsource_MISC"], "url": "http://dzv365zjfbd8v.cloudfront.net/changelogs/woocommerce-help-scout/changelog.txt"}], "source": {"discovery": "UNKNOWN"}, "title": "WooCommerce Help Scout < 2.9.1 - Unauthenticated Arbitrary File Upload leading to RCE", "x_generator": "WPScan CVE Generator", "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "contact@wpscan.com", "ID": "CVE-2021-24212", "STATE": "PUBLIC", "TITLE": "WooCommerce Help Scout < 2.9.1 - Unauthenticated Arbitrary File Upload leading to RCE"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "WooCommerce Help Scout", "version": {"version_data": [{"version_affected": "<", "version_name": "2.9.1", "version_value": "2.9.1"}]}}]}, "vendor_name": "Unknown"}]}}, "credit": [{"lang": "eng", "value": "Ville Korhonen / Seravo"}], "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": {"description_data": [{"lang": "eng", "value": "The WooCommerce Help Scout WordPress plugin before 2.9.1 (https://woocommerce.com/products/woocommerce-help-scout/) allows unauthenticated users to upload any files to the site which by default will end up in wp-content/uploads/hstmp."}]}, "generator": "WPScan CVE Generator", "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "CWE-434 Unrestricted Upload of File with Dangerous Type"}]}]}, "references": {"reference_data": [{"name": "https://wpscan.com/vulnerability/cf9305e8-f5bc-45c3-82db-0ef00fd46129", "refsource": "CONFIRM", "url": "https://wpscan.com/vulnerability/cf9305e8-f5bc-45c3-82db-0ef00fd46129"}, {"name": "http://dzv365zjfbd8v.cloudfront.net/changelogs/woocommerce-help-scout/changelog.txt", "refsource": "MISC", "url": "http://dzv365zjfbd8v.cloudfront.net/changelogs/woocommerce-help-scout/changelog.txt"}]}, "source": {"discovery": "UNKNOWN"}}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-03T19:21:18.794Z"}, "title": "CVE Program Container", "references": [{"tags": ["x_refsource_CONFIRM", "x_transferred"], "url": "https://wpscan.com/vulnerability/cf9305e8-f5bc-45c3-82db-0ef00fd46129"}, {"tags": ["x_refsource_MISC", "x_transferred"], "url": "http://dzv365zjfbd8v.cloudfront.net/changelogs/woocommerce-help-scout/changelog.txt"}]}]}, "cveMetadata": {"assignerOrgId": "1bfdd5d7-9bf6-4a53-96ea-42e2716d7a81", "assignerShortName": "WPScan", "cveId": "CVE-2021-24212", "datePublished": "2021-04-05T18:27:47", "dateReserved": "2021-01-14T00:00:00", "dateUpdated": "2024-08-03T19:21:18.794Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:woocommerce:help_scout:*:*:*:*:*:wordpress:*:*", "matchCriteriaId": "4A6A0E4F-0A3D-4AA1-B0B6-E7C7E58BB1D0", "versionEndExcluding": "2.9.1", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "descriptions": [{"lang": "en", "value": "The WooCommerce Help Scout WordPress plugin before 2.9.1 (https://woocommerce.com/products/woocommerce-help-scout/) allows unauthenticated users to upload any files to the site which by default will end up in wp-content/uploads/hstmp."}, {"lang": "es", "value": "El plugin del WordPress WooCommerce Help Scout, versiones anteriores a 2.9.1 (https://woocommerce.com/products/woocommerce-help-scout/) permite a usuarios no autenticados cargar cualquier archivo en el sitio que, por defecto, terminar\u00e1 en wp-content/uploads/hstmp"}], "id": "CVE-2021-24212", "lastModified": "2024-11-21T05:52:36.303", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "HIGH", "cvssData": {"accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 7.5, "confidentialityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P", "version": "2.0"}, "exploitabilityScore": 10.0, "impactScore": 6.4, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}], "cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 9.8, "baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 5.9, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2021-04-05T19:15:17.593", "references": [{"source": "contact@wpscan.com", "tags": ["Release Notes", "Third Party Advisory"], "url": "http://dzv365zjfbd8v.cloudfront.net/changelogs/woocommerce-help-scout/changelog.txt"}, {"source": "contact@wpscan.com", "tags": ["Exploit", "Third Party Advisory"], "url": "https://wpscan.com/vulnerability/cf9305e8-f5bc-45c3-82db-0ef00fd46129"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Release Notes", "Third Party Advisory"], "url": "http://dzv365zjfbd8v.cloudfront.net/changelogs/woocommerce-help-scout/changelog.txt"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Exploit", "Third Party Advisory"], "url": "https://wpscan.com/vulnerability/cf9305e8-f5bc-45c3-82db-0ef00fd46129"}], "sourceIdentifier": "contact@wpscan.com", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-434"}], "source": "contact@wpscan.com", "type": "Secondary"}, {"description": [{"lang": "en", "value": "CWE-434"}], "source": "nvd@nist.gov", "type": "Primary"}]}