CVE-2021-24216 - Vulnerability Details - OpenCVE

Description

The All-in-One WP Migration WordPress plugin before 7.41 does not validate uploaded files' extension, which allows administrators to upload PHP files on their site, even on multisite installations.

Published: 2022-03-07

Score: 7.2 High

EPSS: < 1% Very Low

KEV: No

Impact:

Action:

Analysis

Analysis and contextual insights are available on OpenCVE Cloud.

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions

Unknown

All-in-One WP Migration

affected

Version	Status	Constraints
`7.41`	affected	< 7.41

Configuration 1 [-]

cpe:2.3:a:servmask:one-stop_wp_migration:*:*:*:*:*:wordpress:*:*

No data.

No data available yet.

Remediation

No vendor fix or workaround currently provided.

Additional remediation guidance may be available on OpenCVE Cloud.

Tracking

Sign in to view the affected projects.

Advisories

Source	ID	Title
EUVD	EUVD-2021-11130	The All-in-One WP Migration WordPress plugin before 7.41 does not validate uploaded files' extension, which allows administrators to upload PHP files on their site, even on multisite installations.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required High

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 Single

Confidentiality Impact Partial

Integrity Impact Partial

Availability Impact Partial

This CVE is not in the KEV list.

The EPSS score is 0.00875.

Key SSVC decision points have not yet been added.

References

Link	Providers
https://plugins.trac.wordpress.org/changeset/2516181#file8
https://wpscan.com/vulnerability/87c6052c-2628-4987-a9a3-a03b5ca1e083

History

No history.

Subscriptions

Servmask One-stop Wp Migration

MITRE

Status: PUBLISHED

Assigner: WPScan

Published: 2022-03-07T08:15:55.000Z

Updated: 2024-08-03T19:21:18.671Z

Reserved: 2021-01-14T00:00:00.000Z

Link: CVE-2021-24216

Vulnrichment

No data.

NVD

Status : Modified

Published: 2022-03-07T09:15:07.700

Modified: 2024-11-21T05:52:36.810

Link: CVE-2021-24216

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

CWE-434

{"containers": {"cna": {"affected": [{"product": "All-in-One WP Migration", "vendor": "Unknown", "versions": [{"lessThan": "7.41", "status": "affected", "version": "7.41", "versionType": "custom"}]}], "credits": [{"lang": "en", "value": "YICHENG LIU-ZTE CHENFENG lab"}], "descriptions": [{"lang": "en", "value": "The All-in-One WP Migration WordPress plugin before 7.41 does not validate uploaded files' extension, which allows administrators to upload PHP files on their site, even on multisite installations."}], "problemTypes": [{"descriptions": [{"cweId": "CWE-434", "description": "CWE-434 Unrestricted Upload of File with Dangerous Type", "lang": "en", "type": "CWE"}]}], "providerMetadata": {"dateUpdated": "2022-03-07T08:15:55.000Z", "orgId": "1bfdd5d7-9bf6-4a53-96ea-42e2716d7a81", "shortName": "WPScan"}, "references": [{"tags": ["x_refsource_MISC"], "url": "https://wpscan.com/vulnerability/87c6052c-2628-4987-a9a3-a03b5ca1e083"}, {"tags": ["x_refsource_CONFIRM"], "url": "https://plugins.trac.wordpress.org/changeset/2516181#file8"}], "source": {"discovery": "EXTERNAL"}, "title": "All-in-One WP Migration < 7.41 - Admin+ Arbitrary File Upload to RCE", "x_generator": "WPScan CVE Generator", "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "contact@wpscan.com", "ID": "CVE-2021-24216", "STATE": "PUBLIC", "TITLE": "All-in-One WP Migration < 7.41 - Admin+ Arbitrary File Upload to RCE"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "All-in-One WP Migration", "version": {"version_data": [{"version_affected": "<", "version_name": "7.41", "version_value": "7.41"}]}}]}, "vendor_name": "Unknown"}]}}, "credit": [{"lang": "eng", "value": "YICHENG LIU-ZTE CHENFENG lab"}], "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": {"description_data": [{"lang": "eng", "value": "The All-in-One WP Migration WordPress plugin before 7.41 does not validate uploaded files' extension, which allows administrators to upload PHP files on their site, even on multisite installations."}]}, "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/87c6052c-2628-4987-a9a3-a03b5ca1e083", "refsource": "MISC", "url": "https://wpscan.com/vulnerability/87c6052c-2628-4987-a9a3-a03b5ca1e083"}, {"name": "https://plugins.trac.wordpress.org/changeset/2516181#file8", "refsource": "CONFIRM", "url": "https://plugins.trac.wordpress.org/changeset/2516181#file8"}]}, "source": {"discovery": "EXTERNAL"}}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-03T19:21:18.671Z"}, "title": "CVE Program Container", "references": [{"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://wpscan.com/vulnerability/87c6052c-2628-4987-a9a3-a03b5ca1e083"}, {"tags": ["x_refsource_CONFIRM", "x_transferred"], "url": "https://plugins.trac.wordpress.org/changeset/2516181#file8"}]}]}, "cveMetadata": {"assignerOrgId": "1bfdd5d7-9bf6-4a53-96ea-42e2716d7a81", "assignerShortName": "WPScan", "cveId": "CVE-2021-24216", "datePublished": "2022-03-07T08:15:55.000Z", "dateReserved": "2021-01-14T00:00:00.000Z", "dateUpdated": "2024-08-03T19:21:18.671Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:servmask:one-stop_wp_migration:*:*:*:*:*:wordpress:*:*", "matchCriteriaId": "991B79D8-40C4-41C8-BB6B-A14DD4C7A0A7", "versionEndExcluding": "7.41", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "descriptions": [{"lang": "en", "value": "The All-in-One WP Migration WordPress plugin before 7.41 does not validate uploaded files' extension, which allows administrators to upload PHP files on their site, even on multisite installations."}, {"lang": "es", "value": "El plugin All-in-One WP Migration de WordPress versiones anteriores a 7.41, no comprueba la extensi\u00f3n de los archivos cargados, que permite a administradores cargar archivos PHP en su sitio, incluso en instalaciones multisitio"}], "id": "CVE-2021-24216", "lastModified": "2024-11-21T05:52:36.810", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": {"accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "SINGLE", "availabilityImpact": "PARTIAL", "baseScore": 6.5, "confidentialityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "vectorString": "AV:N/AC:L/Au:S/C:P/I:P/A:P", "version": "2.0"}, "exploitabilityScore": 8.0, "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": 7.2, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "HIGH", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 1.2, "impactScore": 5.9, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2022-03-07T09:15:07.700", "references": [{"source": "contact@wpscan.com", "tags": ["Patch", "Third Party Advisory"], "url": "https://plugins.trac.wordpress.org/changeset/2516181#file8"}, {"source": "contact@wpscan.com", "tags": ["Exploit", "Third Party Advisory"], "url": "https://wpscan.com/vulnerability/87c6052c-2628-4987-a9a3-a03b5ca1e083"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Patch", "Third Party Advisory"], "url": "https://plugins.trac.wordpress.org/changeset/2516181#file8"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Exploit", "Third Party Advisory"], "url": "https://wpscan.com/vulnerability/87c6052c-2628-4987-a9a3-a03b5ca1e083"}], "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"}]}