{"resultsPerPage":1,"startIndex":0,"totalResults":1,"format":"NVD_CVE","version":"2.0","timestamp":"2026-05-09T04:42:10.421","vulnerabilities":[{"cve":{"id":"CVE-2021-27946","sourceIdentifier":"cve@mitre.org","published":"2021-03-15T18:15:18.767","lastModified":"2024-11-21T05:58:53.293","vulnStatus":"Modified","cveTags":[],"descriptions":[{"lang":"en","value":"SQL Injection vulnerability in MyBB before 1.8.26 via poll vote count. (issue 1 of 3)."},{"lang":"es","value":"Una vulnerabilidad de inyección SQL en MyBB, versiones anteriores a 1.8.26, mediante el recuento de votos de la encuesta.&#xa0;(número 1 de 3)"}],"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","baseScore":8.8,"baseSeverity":"HIGH","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"LOW","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"HIGH","integrityImpact":"HIGH","availabilityImpact":"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","baseScore":6.5,"accessVector":"NETWORK","accessComplexity":"LOW","authentication":"SINGLE","confidentialityImpact":"PARTIAL","integrityImpact":"PARTIAL","availabilityImpact":"PARTIAL"},"baseSeverity":"MEDIUM","exploitabilityScore":8.0,"impactScore":6.4,"acInsufInfo":false,"obtainAllPrivilege":false,"obtainUserPrivilege":false,"obtainOtherPrivilege":false,"userInteractionRequired":false}]},"weaknesses":[{"source":"nvd@nist.gov","type":"Primary","description":[{"lang":"en","value":"CWE-89"}]}],"configurations":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:a:mybb:mybb:*:*:*:*:*:*:*:*","versionEndExcluding":"1.8.26","matchCriteriaId":"E92578FF-AAA5-4F8F-8D78-0662DB9BB02C"}]}]}],"references":[{"url":"http://packetstormsecurity.com/files/161918/MyBB-1.8.25-SQL-Injection.html","source":"cve@mitre.org","tags":["Exploit","Third Party Advisory","VDB Entry"]},{"url":"https://github.com/mybb/mybb/security/advisories/GHSA-23m9-w75q-ph4p","source":"cve@mitre.org","tags":["Patch","Release Notes","Third Party Advisory"]},{"url":"http://packetstormsecurity.com/files/161918/MyBB-1.8.25-SQL-Injection.html","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Exploit","Third Party Advisory","VDB Entry"]},{"url":"https://github.com/mybb/mybb/security/advisories/GHSA-23m9-w75q-ph4p","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Patch","Release Notes","Third Party Advisory"]}]}}]}