{ "id": "CVE-2021-24606", "sourceIdentifier": "contact@wpscan.com", "published": "2021-09-20T10:15:08.930", "lastModified": "2021-10-01T16:24:36.673", "vulnStatus": "Analyzed", "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+" } ], "metrics": { "cvssMetricV31": [ { "source": "nvd@nist.gov", "type": "Primary", "cvssData": { "version": "3.1", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "LOW", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "availabilityImpact": "HIGH", "baseScore": 8.8, "baseSeverity": "HIGH" }, "exploitabilityScore": 2.8, "impactScore": 5.9 } ], "cvssMetricV2": [ { "source": "nvd@nist.gov", "type": "Primary", "cvssData": { "version": "2.0", "vectorString": "AV:N/AC:L/Au:S/C:P/I:P/A:P", "accessVector": "NETWORK", "accessComplexity": "LOW", "authentication": "SINGLE", "confidentialityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "availabilityImpact": "PARTIAL", "baseScore": 6.5 }, "baseSeverity": "MEDIUM", "exploitabilityScore": 8.0, "impactScore": 6.4, "acInsufInfo": false, "obtainAllPrivilege": false, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false } ] }, "weaknesses": [ { "source": "contact@wpscan.com", "type": "Primary", "description": [ { "lang": "en", "value": "CWE-89" } ] } ], "configurations": [ { "nodes": [ { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": true, "criteria": "cpe:2.3:a:offshorewebmaster:availability_calendar:*:*:*:*:*:wordpress:*:*", "versionEndExcluding": "1.2.1", "matchCriteriaId": "5BEE37EC-EA9C-467B-808D-7F5B7B65A5ED" } ] } ] } ], "references": [ { "url": "https://wpscan.com/vulnerability/fe49f48a-f97a-44fe-8d71-be08e7ce4f83", "source": "contact@wpscan.com", "tags": [ "Exploit", "Third Party Advisory" ] } ] }