CVE-2021-24853

{"containers": {"cna": {"affected": [{"product": "QR Redirector", "vendor": "Unknown", "versions": [{"lessThan": "1.6", "status": "affected", "version": "1.6", "versionType": "custom"}]}], "credits": [{"lang": "en", "value": "apple502j"}], "descriptions": [{"lang": "en", "value": "The QR Redirector WordPress plugin before 1.6 does not have capability and CSRF checks when saving bulk QR Redirector settings via the qr_save_bulk AJAX action, which could allow any authenticated user, such as subscriber to change the redirect response status code of arbitrary QR Redirects"}], "problemTypes": [{"descriptions": [{"cweId": "CWE-284", "description": "CWE-284 Improper Access Control", "lang": "en", "type": "CWE"}]}], "providerMetadata": {"dateUpdated": "2021-11-17T10:15:57.000Z", "orgId": "1bfdd5d7-9bf6-4a53-96ea-42e2716d7a81", "shortName": "WPScan"}, "references": [{"tags": ["x_refsource_MISC"], "url": "https://wpscan.com/vulnerability/240bed24-0315-4bbf-ba17-e4947e5ecacb"}], "source": {"discovery": "EXTERNAL"}, "title": "QR Redirector < 1.6 - Subscriber+ Arbitrary QR Redirect Response Status Update", "x_generator": "WPScan CVE Generator", "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "contact@wpscan.com", "ID": "CVE-2021-24853", "STATE": "PUBLIC", "TITLE": "QR Redirector < 1.6 - Subscriber+ Arbitrary QR Redirect Response Status Update"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "QR Redirector", "version": {"version_data": [{"version_affected": "<", "version_name": "1.6", "version_value": "1.6"}]}}]}, "vendor_name": "Unknown"}]}}, "credit": [{"lang": "eng", "value": "apple502j"}], "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": {"description_data": [{"lang": "eng", "value": "The QR Redirector WordPress plugin before 1.6 does not have capability and CSRF checks when saving bulk QR Redirector settings via the qr_save_bulk AJAX action, which could allow any authenticated user, such as subscriber to change the redirect response status code of arbitrary QR Redirects"}]}, "generator": "WPScan CVE Generator", "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "CWE-284 Improper Access Control"}]}]}, "references": {"reference_data": [{"name": "https://wpscan.com/vulnerability/240bed24-0315-4bbf-ba17-e4947e5ecacb", "refsource": "MISC", "url": "https://wpscan.com/vulnerability/240bed24-0315-4bbf-ba17-e4947e5ecacb"}]}, "source": {"discovery": "EXTERNAL"}}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-03T19:42:17.211Z"}, "title": "CVE Program Container", "references": [{"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://wpscan.com/vulnerability/240bed24-0315-4bbf-ba17-e4947e5ecacb"}]}]}, "cveMetadata": {"assignerOrgId": "1bfdd5d7-9bf6-4a53-96ea-42e2716d7a81", "assignerShortName": "WPScan", "cveId": "CVE-2021-24853", "datePublished": "2021-11-17T10:15:57.000Z", "dateReserved": "2021-01-14T00:00:00.000Z", "dateUpdated": "2024-08-03T19:42:17.211Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

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{"affected": [{"affectedData": [{"product": "QR Redirector", "vendor": "Unknown", "versions": [{"lessThan": "1.6", "status": "affected", "version": "1.6", "versionType": "custom"}]}], "source": "contact@wpscan.com"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:qr_redirector_project:qr_redirector:*:*:*:*:*:wordpress:*:*", "matchCriteriaId": "E8F2C963-7DE1-4A6B-95D8-6CDF2A4589C4", "versionEndExcluding": "1.6", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "The QR Redirector WordPress plugin before 1.6 does not have capability and CSRF checks when saving bulk QR Redirector settings via the qr_save_bulk AJAX action, which could allow any authenticated user, such as subscriber to change the redirect response status code of arbitrary QR Redirects"}, {"lang": "es", "value": "El plugin QR Redirector de WordPress versiones anteriores a 1.6, no presenta capacidad y comprobaciones de tipo CSRF cuando se guardan los ajustes del QR Redirector a gran escala por medio de la acci\u00f3n qr_save_bulk AJAX, que podr\u00eda permitir a cualquier usuario autenticado, como el suscriptor, cambiar el c\u00f3digo de estado de la respuesta de redirecci\u00f3n de QR Redirects arbitrarios"}], "id": "CVE-2021-24853", "lastModified": "2026-06-17T03:41:01.100", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": {"accessComplexity": "MEDIUM", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "NONE", "baseScore": 4.3, "confidentialityImpact": "NONE", "integrityImpact": "PARTIAL", "vectorString": "AV:N/AC:M/Au:N/C:N/I:P/A:N", "version": "2.0"}, "exploitabilityScore": 8.6, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": true}], "cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 4.3, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "LOW", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N", "version": "3.1"}, "exploitabilityScore": 2.8, "impactScore": 1.4, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2021-11-17T11:15:08.493", "references": [{"source": "contact@wpscan.com", "tags": ["Exploit", "Third Party Advisory"], "url": "https://wpscan.com/vulnerability/240bed24-0315-4bbf-ba17-e4947e5ecacb"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Exploit", "Third Party Advisory"], "url": "https://wpscan.com/vulnerability/240bed24-0315-4bbf-ba17-e4947e5ecacb"}], "sourceIdentifier": "contact@wpscan.com", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-284"}], "source": "contact@wpscan.com", "type": "Secondary"}, {"description": [{"lang": "en", "value": "CWE-352"}], "source": "nvd@nist.gov", "type": "Primary"}]}

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