CVE-2021-24472

Onair2 < 3.9.9.2 & KenthaRadio < 2.0.2 - Unauthenticated RFI and SSRF

View on CVE.org

Published Aug 2, 2021 CVSS 3.1 · 9.8 Critical EPSS 56.6% KEV · Not listed

Description

The OnAir2 WordPress theme before 3.9.9.2 and QT KenthaRadio WordPress plugin before 2.0.2 have exposed proxy functionality to unauthenticated users, sending requests to this proxy functionality will have the web server fetch and display the content from any URI, this would allow for SSRF (Server Side Request Forgery) and RFI (Remote File Inclusion) vulnerabilities on the website.

Affected Products

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

Vendor Product Default status Versions

QantumThemes

QT KenthaRadio

affected

Version	Status	Constraints
`2.0.2`	affected	< 2.0.2

QantumThemes

OnAir2

affected

Version	Status	Constraints
`3.9.9.2`	affected	< 3.9.9.2

Configuration 1 [-]

OR	cpe:2.3:a:qantumthemes:kentharadio::::::wordpress::*
	cpe:2.3:a:qantumthemes:onair2::::::wordpress::*

No data.

No data available yet.

Remediation

No solution or workaround provided in the CVE record

Tracking

Sign in to view the affected projects.

Advisories

No advisories available

Metrics

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.

Exploit prediction score: 56.6% (56.614% probability within 30 days)

Key SSVC decision points have not yet been added.

References

Link	Providers
https://wpscan.com/vulnerability/17591ac5-88fa-4cae-a61a-4dcf5dc0b72a

History

No history.

Subscriptions

Qantumthemes Kentharadio Onair2

Weaknesses

CWE-918

Sources

CVE record Updated: Aug 3, 2024, 7:35 PM

Status: PUBLISHED
Assigner: WPScan
Published: Aug 2, 2021, 10:32 AM
Updated: Aug 3, 2024, 7:35 PM
Reserved: Jan 14, 2021, 12:00 AM

View source JSON

Vulnrichment No data

No data.

NVD Updated: Jun 17, 2026, 3:40 AM

Status: Modified
Published: Aug 2, 2021, 11:15 AM
Modified: Jun 17, 2026, 3:40 AM

View source JSON

Red Hat No data

No data.

OpenCVE enrichment No data

No data.

{"containers": {"cna": {"affected": [{"product": "QT KenthaRadio", "vendor": "QantumThemes", "versions": [{"lessThan": "2.0.2", "status": "affected", "version": "2.0.2", "versionType": "custom"}]}, {"product": "OnAir2", "vendor": "QantumThemes", "versions": [{"lessThan": "3.9.9.2", "status": "affected", "version": "3.9.9.2", "versionType": "custom"}]}], "credits": [{"lang": "en", "value": "Andreas Kl\u00f6bl"}], "descriptions": [{"lang": "en", "value": "The OnAir2 WordPress theme before 3.9.9.2 and QT KenthaRadio WordPress plugin before 2.0.2 have exposed proxy functionality to unauthenticated users, sending requests to this proxy functionality will have the web server fetch and display the content from any URI, this would allow for SSRF (Server Side Request Forgery) and RFI (Remote File Inclusion) vulnerabilities on the website."}], "problemTypes": [{"descriptions": [{"cweId": "CWE-918", "description": "CWE-918 Server-Side Request Forgery (SSRF)", "lang": "en", "type": "CWE"}]}], "providerMetadata": {"dateUpdated": "2021-08-02T10:32:13.000Z", "orgId": "1bfdd5d7-9bf6-4a53-96ea-42e2716d7a81", "shortName": "WPScan"}, "references": [{"tags": ["x_refsource_MISC"], "url": "https://wpscan.com/vulnerability/17591ac5-88fa-4cae-a61a-4dcf5dc0b72a"}], "source": {"discovery": "UNKNOWN"}, "title": "Onair2 < 3.9.9.2 & KenthaRadio < 2.0.2 - Unauthenticated RFI and SSRF", "x_generator": "WPScan CVE Generator", "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "contact@wpscan.com", "ID": "CVE-2021-24472", "STATE": "PUBLIC", "TITLE": "Onair2 < 3.9.9.2 & KenthaRadio < 2.0.2 - Unauthenticated RFI and SSRF"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "QT KenthaRadio", "version": {"version_data": [{"version_affected": "<", "version_name": "2.0.2", "version_value": "2.0.2"}]}}, {"product_name": "OnAir2", "version": {"version_data": [{"version_affected": "<", "version_name": "3.9.9.2", "version_value": "3.9.9.2"}]}}]}, "vendor_name": "QantumThemes"}]}}, "credit": [{"lang": "eng", "value": "Andreas Kl\u00f6bl"}], "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": {"description_data": [{"lang": "eng", "value": "The OnAir2 WordPress theme before 3.9.9.2 and QT KenthaRadio WordPress plugin before 2.0.2 have exposed proxy functionality to unauthenticated users, sending requests to this proxy functionality will have the web server fetch and display the content from any URI, this would allow for SSRF (Server Side Request Forgery) and RFI (Remote File Inclusion) vulnerabilities on the website."}]}, "generator": "WPScan CVE Generator", "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "CWE-918 Server-Side Request Forgery (SSRF)"}]}]}, "references": {"reference_data": [{"name": "https://wpscan.com/vulnerability/17591ac5-88fa-4cae-a61a-4dcf5dc0b72a", "refsource": "MISC", "url": "https://wpscan.com/vulnerability/17591ac5-88fa-4cae-a61a-4dcf5dc0b72a"}]}, "source": {"discovery": "UNKNOWN"}}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-03T19:35:19.857Z"}, "title": "CVE Program Container", "references": [{"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://wpscan.com/vulnerability/17591ac5-88fa-4cae-a61a-4dcf5dc0b72a"}]}]}, "cveMetadata": {"assignerOrgId": "1bfdd5d7-9bf6-4a53-96ea-42e2716d7a81", "assignerShortName": "WPScan", "cveId": "CVE-2021-24472", "datePublished": "2021-08-02T10:32:13.000Z", "dateReserved": "2021-01-14T00:00:00.000Z", "dateUpdated": "2024-08-03T19:35:19.857Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

{"affected": [{"affectedData": [{"product": "QT KenthaRadio", "vendor": "QantumThemes", "versions": [{"lessThan": "2.0.2", "status": "affected", "version": "2.0.2", "versionType": "custom"}]}, {"product": "OnAir2", "vendor": "QantumThemes", "versions": [{"lessThan": "3.9.9.2", "status": "affected", "version": "3.9.9.2", "versionType": "custom"}]}], "source": "contact@wpscan.com"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:qantumthemes:kentharadio:*:*:*:*:*:wordpress:*:*", "matchCriteriaId": "CE035581-0032-4C49-8DF3-978ECB525E71", "versionEndExcluding": "2.0.2", "vulnerable": true}, {"criteria": "cpe:2.3:a:qantumthemes:onair2:*:*:*:*:*:wordpress:*:*", "matchCriteriaId": "D34840D8-3D14-442E-9CB1-5C0726E5007C", "versionEndExcluding": "3.9.9.2", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "The OnAir2 WordPress theme before 3.9.9.2 and QT KenthaRadio WordPress plugin before 2.0.2 have exposed proxy functionality to unauthenticated users, sending requests to this proxy functionality will have the web server fetch and display the content from any URI, this would allow for SSRF (Server Side Request Forgery) and RFI (Remote File Inclusion) vulnerabilities on the website."}, {"lang": "es", "value": "El tema de WordPress OnAir2 versiones anteriores a 3.9.9.2 y el plugin de WordPress QT KenthaRadio versiones anteriores a 2.0.2, han expuesto la funcionalidad proxy a usuarios no autenticados, el env\u00edo de peticiones a esta funcionalidad de proxy har\u00e1 al servidor web obtener y mostrar el contenido de cualquier URI, esto permitir\u00eda vulnerabilidades de tipo SSRF (Server Side Request Forgery) y RFI (Remote File Inclusion) en el sitio web"}], "id": "CVE-2021-24472", "lastModified": "2026-06-17T03:40:05.550", "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": "2021-08-02T11:15:10.127", "references": [{"source": "contact@wpscan.com", "tags": ["Exploit", "Third Party Advisory"], "url": "https://wpscan.com/vulnerability/17591ac5-88fa-4cae-a61a-4dcf5dc0b72a"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Exploit", "Third Party Advisory"], "url": "https://wpscan.com/vulnerability/17591ac5-88fa-4cae-a61a-4dcf5dc0b72a"}], "sourceIdentifier": "contact@wpscan.com", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-918"}], "source": "contact@wpscan.com", "type": "Secondary"}]}