CVE-2025-53927

{"cve": {"data_type": "CVE", "references": {"reference_data": [{"url": "https://github.com/1Panel-dev/MaxKB/releases/tag/v2.0.0", "name": "https://github.com/1Panel-dev/MaxKB/releases/tag/v2.0.0", "tags": ["Release Notes"], "refsource": ""}, {"url": "https://github.com/1Panel-dev/MaxKB/security/advisories/GHSA-5xhm-4j3v-87m4", "name": "https://github.com/1Panel-dev/MaxKB/security/advisories/GHSA-5xhm-4j3v-87m4", "tags": ["Vendor Advisory", "Exploit"], "refsource": ""}]}, "data_format": "MITRE", "description": {"description_data": [{"lang": "en", "value": "MaxKB is an open-source AI assistant for enterprise. Prior to version 2.0.0, the sandbox design rules can be bypassed because MaxKB only restricts the execution permissions of files in a specific directory. Therefore, an attacker can use the `shutil.copy2` method in Python to copy the command they want to execute to the executable directory. This bypasses directory restrictions and reverse shell. Version 2.0.0 fixes the issue."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "en", "value": "CWE-94"}]}]}, "data_version": "4.0", "CVE_data_meta": {"ID": "CVE-2025-53927", "ASSIGNER": "security-advisories@github.com"}}, "impact": {"baseMetricV3": {"cvssV3": {"scope": "CHANGED", "version": "3.1", "baseScore": 6.3, "attackVector": "LOCAL", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:L", "integrityImpact": "LOW", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "LOW", "privilegesRequired": "LOW", "confidentialityImpact": "LOW"}, "impactScore": 3.7, "exploitabilityScore": 2.0}}, "publishedDate": "2025-07-17T14:15Z", "configurations": {"nodes": [{"children": [], "operator": "OR", "cpe_match": [{"cpe23Uri": "cpe:2.3:a:maxkb:maxkb:*:*:*:*:lts:*:*:*", "cpe_name": [], "vulnerable": true, "versionEndExcluding": "2.0.0"}]}], "CVE_data_version": "4.0"}, "lastModifiedDate": "2025-08-02T01:34Z"}