{ "CVE_data_meta": { "ASSIGNER": "security-advisories@github.com", "ID": "CVE-2020-15277", "STATE": "PUBLIC", "TITLE": "Remote Code Execution in baserCMS" }, "affects": { "vendor": { "vendor_data": [ { "product": { "product_data": [ { "product_name": "basercms", "version": { "version_data": [ { "version_value": ">= 4.0.0, < 4.4.1" } ] } } ] }, "vendor_name": "baserproject" } ] } }, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": { "description_data": [ { "lang": "eng", "value": "baserCMS before version 4.4.1 is affected by Remote Code Execution (RCE). Code may be executed by logging in as a system administrator and uploading an executable script file such as a PHP file. The Edit template component is vulnerable. The issue is fixed in version 4.4.1." } ] }, "impact": { "cvss": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 7.2, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "HIGH", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H", "version": "3.1" } }, "problemtype": { "problemtype_data": [ { "description": [ { "lang": "eng", "value": "CWE-434 Unrestricted Upload of File with Dangerous Type" } ] } ] }, "references": { "reference_data": [ { "name": "https://github.com/baserproject/basercms/security/advisories/GHSA-6fmv-q269-55cw", "refsource": "CONFIRM", "url": "https://github.com/baserproject/basercms/security/advisories/GHSA-6fmv-q269-55cw" }, { "name": "https://basercms.net/security/20201029", "refsource": "MISC", "url": "https://basercms.net/security/20201029" }, { "name": "https://github.com/baserproject/basercms/commit/bb027c3967b0430adcff2d2fedbc23d39077563b", "refsource": "MISC", "url": "https://github.com/baserproject/basercms/commit/bb027c3967b0430adcff2d2fedbc23d39077563b" } ] }, "source": { "advisory": "GHSA-6fmv-q269-55cw", "discovery": "UNKNOWN" } }