CVE-2020-15877

{"containers": {"cna": {"affected": [{"product": "n/a", "vendor": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "descriptions": [{"lang": "en", "value": "An issue was discovered in LibreNMS before 1.65.1. It has insufficient access control for normal users because of \"'guard' => 'admin'\" instead of \"'middleware' => ['can:admin']\" in routes/web.php."}], "problemTypes": [{"descriptions": [{"description": "n/a", "lang": "en", "type": "text"}]}], "providerMetadata": {"dateUpdated": "2020-07-21T17:00:16.000Z", "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "shortName": "mitre"}, "references": [{"tags": ["x_refsource_MISC"], "url": "https://community.librenms.org/c/announcements"}, {"tags": ["x_refsource_MISC"], "url": "https://github.com/librenms/librenms/compare/1.65...1.65.1"}, {"tags": ["x_refsource_MISC"], "url": "https://github.com/librenms/librenms/releases/tag/1.65.1"}, {"tags": ["x_refsource_MISC"], "url": "https://shielder.it/blog"}, {"tags": ["x_refsource_MISC"], "url": "https://github.com/librenms/librenms/pull/11915"}, {"tags": ["x_refsource_MISC"], "url": "https://github.com/librenms/librenms/commit/e5bb6d80bc308fc56b9a01ffb76c34159995353c"}], "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "cve@mitre.org", "ID": "CVE-2020-15877", "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": "An issue was discovered in LibreNMS before 1.65.1. It has insufficient access control for normal users because of \"'guard' => 'admin'\" instead of \"'middleware' => ['can:admin']\" in routes/web.php."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "n/a"}]}]}, "references": {"reference_data": [{"name": "https://community.librenms.org/c/announcements", "refsource": "MISC", "url": "https://community.librenms.org/c/announcements"}, {"name": "https://github.com/librenms/librenms/compare/1.65...1.65.1", "refsource": "MISC", "url": "https://github.com/librenms/librenms/compare/1.65...1.65.1"}, {"name": "https://github.com/librenms/librenms/releases/tag/1.65.1", "refsource": "MISC", "url": "https://github.com/librenms/librenms/releases/tag/1.65.1"}, {"name": "https://shielder.it/blog", "refsource": "MISC", "url": "https://shielder.it/blog"}, {"name": "https://github.com/librenms/librenms/pull/11915", "refsource": "MISC", "url": "https://github.com/librenms/librenms/pull/11915"}, {"name": "https://github.com/librenms/librenms/commit/e5bb6d80bc308fc56b9a01ffb76c34159995353c", "refsource": "MISC", "url": "https://github.com/librenms/librenms/commit/e5bb6d80bc308fc56b9a01ffb76c34159995353c"}]}}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-04T13:30:23.151Z"}, "title": "CVE Program Container", "references": [{"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://community.librenms.org/c/announcements"}, {"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://github.com/librenms/librenms/compare/1.65...1.65.1"}, {"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://github.com/librenms/librenms/releases/tag/1.65.1"}, {"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://shielder.it/blog"}, {"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://github.com/librenms/librenms/pull/11915"}, {"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://github.com/librenms/librenms/commit/e5bb6d80bc308fc56b9a01ffb76c34159995353c"}]}]}, "cveMetadata": {"assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "assignerShortName": "mitre", "cveId": "CVE-2020-15877", "datePublished": "2020-07-21T17:00:16.000Z", "dateReserved": "2020-07-21T00:00:00.000Z", "dateUpdated": "2024-08-04T13:30:23.151Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

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{"affected": [{"affectedData": [{"product": "n/a", "vendor": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "source": "cve@mitre.org"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:librenms:librenms:*:*:*:*:*:*:*:*", "matchCriteriaId": "1CED68B9-4ACB-488A-B5B0-960E2FC81F44", "versionEndExcluding": "1.65.1", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "An issue was discovered in LibreNMS before 1.65.1. It has insufficient access control for normal users because of \"'guard' => 'admin'\" instead of \"'middleware' => ['can:admin']\" in routes/web.php."}, {"lang": "es", "value": "Se detect\u00f3 un problema en LibreNMS versiones anteriores a 1.65.1. Presenta un control de acceso insuficiente para usuarios normales debido a \"'guard' =) 'admin'\" en lugar de \"'middleware' =) ['can:admin']\" en el archivo routes/web.php"}], "id": "CVE-2020-15877", "lastModified": "2026-06-17T02:57:20.140", "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": "2020-07-21T17:15:12.170", "references": [{"source": "cve@mitre.org", "tags": ["Release Notes", "Vendor Advisory"], "url": "https://community.librenms.org/c/announcements"}, {"source": "cve@mitre.org", "tags": ["Patch", "Third Party Advisory"], "url": "https://github.com/librenms/librenms/commit/e5bb6d80bc308fc56b9a01ffb76c34159995353c"}, {"source": "cve@mitre.org", "tags": ["Third Party Advisory"], "url": "https://github.com/librenms/librenms/compare/1.65...1.65.1"}, {"source": "cve@mitre.org", "tags": ["Patch", "Third Party Advisory"], "url": "https://github.com/librenms/librenms/pull/11915"}, {"source": "cve@mitre.org", "tags": ["Release Notes", "Third Party Advisory"], "url": "https://github.com/librenms/librenms/releases/tag/1.65.1"}, {"source": "cve@mitre.org", "tags": ["Exploit", "Third Party Advisory"], "url": "https://shielder.it/blog"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Release Notes", "Vendor Advisory"], "url": "https://community.librenms.org/c/announcements"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Patch", "Third Party Advisory"], "url": "https://github.com/librenms/librenms/commit/e5bb6d80bc308fc56b9a01ffb76c34159995353c"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Third Party Advisory"], "url": "https://github.com/librenms/librenms/compare/1.65...1.65.1"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Patch", "Third Party Advisory"], "url": "https://github.com/librenms/librenms/pull/11915"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Release Notes", "Third Party Advisory"], "url": "https://github.com/librenms/librenms/releases/tag/1.65.1"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Exploit", "Third Party Advisory"], "url": "https://shielder.it/blog"}], "sourceIdentifier": "cve@mitre.org", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "NVD-CWE-noinfo"}], "source": "nvd@nist.gov", "type": "Primary"}]}

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