{"containers": {"cna": {"affected": [{"product": "n/a", "vendor": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "descriptions": [{"lang": "en", "value": "In LibreNMS < 21.3.0, a stored XSS vulnerability was identified in the API Access page due to insufficient sanitization of the $api->description variable. As a result, arbitrary Javascript code can get executed."}], "problemTypes": [{"descriptions": [{"description": "n/a", "lang": "en", "type": "text"}]}], "providerMetadata": {"dateUpdated": "2021-09-08T17:12:29", "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "shortName": "mitre"}, "references": [{"tags": ["x_refsource_MISC"], "url": "https://community.librenms.org/t/vulnerability-report-cross-site-scripting-xss-in-the-api-access-page/15431"}, {"tags": ["x_refsource_MISC"], "url": "https://github.com/librenms/librenms"}, {"tags": ["x_refsource_MISC"], "url": "https://github.com/librenms/librenms/pull/12739"}], "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "cve@mitre.org", "ID": "CVE-2021-31274", "STATE": "PUBLIC"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "n/a", "version": {"version_data": [{"version_value": "n/a"}]}}]}, "vendor_name": "n/a"}]}}, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": {"description_data": [{"lang": "eng", "value": "In LibreNMS < 21.3.0, a stored XSS vulnerability was identified in the API Access page due to insufficient sanitization of the $api->description variable. As a result, arbitrary Javascript code can get executed."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "n/a"}]}]}, "references": {"reference_data": [{"name": "https://community.librenms.org/t/vulnerability-report-cross-site-scripting-xss-in-the-api-access-page/15431", "refsource": "MISC", "url": "https://community.librenms.org/t/vulnerability-report-cross-site-scripting-xss-in-the-api-access-page/15431"}, {"name": "https://github.com/librenms/librenms", "refsource": "MISC", "url": "https://github.com/librenms/librenms"}, {"name": "https://github.com/librenms/librenms/pull/12739", "refsource": "MISC", "url": "https://github.com/librenms/librenms/pull/12739"}]}}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-03T22:55:53.692Z"}, "title": "CVE Program Container", "references": [{"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://community.librenms.org/t/vulnerability-report-cross-site-scripting-xss-in-the-api-access-page/15431"}, {"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://github.com/librenms/librenms"}, {"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://github.com/librenms/librenms/pull/12739"}]}]}, "cveMetadata": {"assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "assignerShortName": "mitre", "cveId": "CVE-2021-31274", "datePublished": "2021-09-08T17:12:29", "dateReserved": "2021-04-15T00:00:00", "dateUpdated": "2024-08-03T22:55:53.692Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

{}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:librenms:librenms:*:*:*:*:*:*:*:*", "matchCriteriaId": "92A4CE67-074E-4032-9882-B01D20584355", "versionEndExcluding": "21.3.0", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "descriptions": [{"lang": "en", "value": "In LibreNMS < 21.3.0, a stored XSS vulnerability was identified in the API Access page due to insufficient sanitization of the $api->description variable. As a result, arbitrary Javascript code can get executed."}, {"lang": "es", "value": "En LibreNMS versiones anteriores a 21.3.0, se ha identificado una vulnerabilidad de tipo XSS almacenada en la p\u00e1gina de acceso a la API debido a un saneo insuficiente de la variable $api-)description. Como resultado, puede ser ejecutado c\u00f3digo Javascript arbitrario"}], "id": "CVE-2021-31274", "lastModified": "2024-11-21T06:05:23.943", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "LOW", "cvssData": {"accessComplexity": "MEDIUM", "accessVector": "NETWORK", "authentication": "SINGLE", "availabilityImpact": "NONE", "baseScore": 3.5, "confidentialityImpact": "NONE", "integrityImpact": "PARTIAL", "vectorString": "AV:N/AC:M/Au:S/C:N/I:P/A:N", "version": "2.0"}, "exploitabilityScore": 6.8, "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": 5.4, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "privilegesRequired": "LOW", "scope": "CHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N", "version": "3.1"}, "exploitabilityScore": 2.3, "impactScore": 2.7, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2021-09-08T18:15:10.660", "references": [{"source": "cve@mitre.org", "tags": ["Vendor Advisory"], "url": "https://community.librenms.org/t/vulnerability-report-cross-site-scripting-xss-in-the-api-access-page/15431"}, {"source": "cve@mitre.org", "tags": ["Product", "Third Party Advisory"], "url": "https://github.com/librenms/librenms"}, {"source": "cve@mitre.org", "tags": ["Patch", "Third Party Advisory"], "url": "https://github.com/librenms/librenms/pull/12739"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "https://community.librenms.org/t/vulnerability-report-cross-site-scripting-xss-in-the-api-access-page/15431"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Product", "Third Party Advisory"], "url": "https://github.com/librenms/librenms"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Patch", "Third Party Advisory"], "url": "https://github.com/librenms/librenms/pull/12739"}], "sourceIdentifier": "cve@mitre.org", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-79"}], "source": "nvd@nist.gov", "type": "Primary"}]}

{}

{}