CVE-2021-24606

{"containers": {"cna": {"affected": [{"product": "Availability Calendar", "vendor": "Unknown", "versions": [{"lessThan": "1.2.1", "status": "affected", "version": "1.2.1", "versionType": "custom"}]}], "credits": [{"lang": "en", "value": "xiahao@webray.com.cn inc"}], "descriptions": [{"lang": "en", "value": "The Availability Calendar WordPress plugin before 1.2.1 does not escape the category attribute from its shortcode before using it in a SQL statement, leading to a SQL Injection issue, which can be exploited by any user able to add shortcode to posts/pages, such as contributor+"}], "problemTypes": [{"descriptions": [{"cweId": "CWE-89", "description": "CWE-89 SQL Injection", "lang": "en", "type": "CWE"}]}], "providerMetadata": {"dateUpdated": "2021-09-20T10:06:32.000Z", "orgId": "1bfdd5d7-9bf6-4a53-96ea-42e2716d7a81", "shortName": "WPScan"}, "references": [{"tags": ["x_refsource_MISC"], "url": "https://wpscan.com/vulnerability/fe49f48a-f97a-44fe-8d71-be08e7ce4f83"}], "source": {"discovery": "UNKNOWN"}, "title": "Availability Calendar < 1.2.1 - Authenticated SQL Injection", "x_generator": "WPScan CVE Generator", "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "contact@wpscan.com", "ID": "CVE-2021-24606", "STATE": "PUBLIC", "TITLE": "Availability Calendar < 1.2.1 - Authenticated SQL Injection"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "Availability Calendar", "version": {"version_data": [{"version_affected": "<", "version_name": "1.2.1", "version_value": "1.2.1"}]}}]}, "vendor_name": "Unknown"}]}}, "credit": [{"lang": "eng", "value": "xiahao@webray.com.cn inc"}], "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": {"description_data": [{"lang": "eng", "value": "The Availability Calendar WordPress plugin before 1.2.1 does not escape the category attribute from its shortcode before using it in a SQL statement, leading to a SQL Injection issue, which can be exploited by any user able to add shortcode to posts/pages, such as contributor+"}]}, "generator": "WPScan CVE Generator", "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "CWE-89 SQL Injection"}]}]}, "references": {"reference_data": [{"name": "https://wpscan.com/vulnerability/fe49f48a-f97a-44fe-8d71-be08e7ce4f83", "refsource": "MISC", "url": "https://wpscan.com/vulnerability/fe49f48a-f97a-44fe-8d71-be08e7ce4f83"}]}, "source": {"discovery": "UNKNOWN"}}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-03T19:35:20.276Z"}, "title": "CVE Program Container", "references": [{"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://wpscan.com/vulnerability/fe49f48a-f97a-44fe-8d71-be08e7ce4f83"}]}]}, "cveMetadata": {"assignerOrgId": "1bfdd5d7-9bf6-4a53-96ea-42e2716d7a81", "assignerShortName": "WPScan", "cveId": "CVE-2021-24606", "datePublished": "2021-09-20T10:06:32.000Z", "dateReserved": "2021-01-14T00:00:00.000Z", "dateUpdated": "2024-08-03T19:35:20.276Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

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{"affected": [{"affectedData": [{"product": "Availability Calendar", "vendor": "Unknown", "versions": [{"lessThan": "1.2.1", "status": "affected", "version": "1.2.1", "versionType": "custom"}]}], "source": "contact@wpscan.com"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:offshorewebmaster:availability_calendar:*:*:*:*:*:wordpress:*:*", "matchCriteriaId": "5BEE37EC-EA9C-467B-808D-7F5B7B65A5ED", "versionEndExcluding": "1.2.1", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "The Availability Calendar WordPress plugin before 1.2.1 does not escape the category attribute from its shortcode before using it in a SQL statement, leading to a SQL Injection issue, which can be exploited by any user able to add shortcode to posts/pages, such as contributor+"}, {"lang": "es", "value": "El plugin Availability Calendar de WordPress versiones anteriores a 1.2.1 no escapa del atributo category de su shortcode antes de usarlo en una sentencia SQL, conllevando a un problema de inyecci\u00f3n SQL, que puede ser explotado por cualquier usuario capaz de a\u00f1adir shortcode a las entradas/p\u00e1ginas, como contributor+"}], "id": "CVE-2021-24606", "lastModified": "2026-06-17T03:40:18.993", "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": 8.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 2.8, "impactScore": 5.9, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2021-09-20T10:15:08.930", "references": [{"source": "contact@wpscan.com", "tags": ["Exploit", "Third Party Advisory"], "url": "https://wpscan.com/vulnerability/fe49f48a-f97a-44fe-8d71-be08e7ce4f83"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Exploit", "Third Party Advisory"], "url": "https://wpscan.com/vulnerability/fe49f48a-f97a-44fe-8d71-be08e7ce4f83"}], "sourceIdentifier": "contact@wpscan.com", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-89"}], "source": "contact@wpscan.com", "type": "Secondary"}]}

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