{ "id": "CVE-2021-29399", "sourceIdentifier": "cve@mitre.org", "published": "2021-04-19T12:15:18.553", "lastModified": "2024-11-21T06:01:02.770", "vulnStatus": "Modified", "cveTags": [], "descriptions": [ { "lang": "en", "value": "XMB is vulnerable to cross-site scripting (XSS) due to inadequate filtering of BBCode input. This bug affects all versions of XMB. All XMB installations must be updated to versions 1.9.12.03 or 1.9.11.16." }, { "lang": "es", "value": "XMB es vulnerable a un ataque de tipo cross-site scripting (XSS) debido a un filtrado inadecuado de la entrada de BBCode. Este bug afecta a todas las versiones de XMB. Todas las instalaciones de XMB deben ser actualizadas a las versiones 1.9.12.03 o 1.9.11.16" } ], "metrics": { "cvssMetricV31": [ { "source": "nvd@nist.gov", "type": "Primary", "cvssData": { "version": "3.1", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N", "baseScore": 6.1, "baseSeverity": "MEDIUM", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "NONE", "userInteraction": "REQUIRED", "scope": "CHANGED", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "availabilityImpact": "NONE" }, "exploitabilityScore": 2.8, "impactScore": 2.7 } ], "cvssMetricV2": [ { "source": "nvd@nist.gov", "type": "Primary", "cvssData": { "version": "2.0", "vectorString": "AV:N/AC:M/Au:N/C:N/I:P/A:N", "baseScore": 4.3, "accessVector": "NETWORK", "accessComplexity": "MEDIUM", "authentication": "NONE", "confidentialityImpact": "NONE", "integrityImpact": "PARTIAL", "availabilityImpact": "NONE" }, "baseSeverity": "MEDIUM", "exploitabilityScore": 8.6, "impactScore": 2.9, "acInsufInfo": false, "obtainAllPrivilege": false, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": true } ] }, "weaknesses": [ { "source": "nvd@nist.gov", "type": "Primary", "description": [ { "lang": "en", "value": "CWE-79" } ] } ], "configurations": [ { "operator": "AND", "nodes": [ { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": true, "criteria": "cpe:2.3:a:xmbforum2:xmb:*:*:*:*:*:*:*:*", "versionStartIncluding": "1.9.1", "versionEndExcluding": "1.9.11.16", "matchCriteriaId": "A5B563F5-9FB3-41A6-991F-606162F49915" } ] }, { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": false, "criteria": "cpe:2.3:a:php:php:5.0.0:-:*:*:*:*:*:*", "matchCriteriaId": "8004A58C-C291-4489-A852-D3E07D82BD9C" } ] } ] }, { "operator": "AND", "nodes": [ { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": true, "criteria": "cpe:2.3:a:xmbforum2:xmb:*:*:*:*:*:*:*:*", "versionStartIncluding": "1.9.11", "versionEndExcluding": "1.9.11.16", "matchCriteriaId": "74A29A96-1A14-45F5-96C7-CB9764F40089" }, { "vulnerable": true, "criteria": "cpe:2.3:a:xmbforum2:xmb:*:*:*:*:*:*:*:*", "versionStartIncluding": "1.9.12", "versionEndExcluding": "1.9.12.03", "matchCriteriaId": "76480995-DE4A-4404-BDCD-2627230077E2" } ] }, { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": false, "criteria": "cpe:2.3:a:php:php:7.0.0:-:*:*:*:*:*:*", "matchCriteriaId": "E5C4C35D-F8FE-429F-8F6E-9178EAB21772" }, { "vulnerable": false, "criteria": "cpe:2.3:a:php:php:8.0.0:-:*:*:*:*:*:*", "matchCriteriaId": "6CC80B03-CD93-4B0F-91DC-21BCF9BA42C5" } ] } ] } ], "references": [ { "url": "https://docs.xmbforum2.com/index.php?title=Security_Issue_History", "source": "cve@mitre.org", "tags": [ "Vendor Advisory" ] }, { "url": "https://forums.xmbforum2.com/viewthread.php?tid=777105", "source": "cve@mitre.org", "tags": [ "Patch", "Vendor Advisory" ] }, { "url": "https://www.xmbforum2.com/", "source": "cve@mitre.org", "tags": [ "Vendor Advisory" ] }, { "url": "https://docs.xmbforum2.com/index.php?title=Security_Issue_History", "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Vendor Advisory" ] }, { "url": "https://forums.xmbforum2.com/viewthread.php?tid=777105", "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Patch", "Vendor Advisory" ] }, { "url": "https://www.xmbforum2.com/", "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Vendor Advisory" ] } ] }