CVE-2025-44654

{"id": "CVE-2025-44654", "cveTags": [], "metrics": {"cvssMetricV31": [{"type": "Secondary", "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 9.8, "attackVector": "NETWORK", "baseSeverity": "CRITICAL", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 3.9}]}, "published": "2025-07-21T18:15:27.817", "references": [{"url": "http://e2500.com", "tags": ["Broken Link", "Not Applicable"], "source": "cve@mitre.org"}, {"url": "https://gist.github.com/TPCchecker/279708bf9c599c836ea66f3a3e0c25e1", "tags": ["Broken Link"], "source": "cve@mitre.org"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Secondary", "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "description": [{"lang": "en", "value": "CWE-284"}]}], "descriptions": [{"lang": "en", "value": "In Linksys E2500 3.0.04.002, the chroot_local_user option is enabled in the vsftpd configuration file. This could lead to unauthorized access to system files, privilege escalation, or use of the compromised server as a pivot point for internal network attacks."}, {"lang": "es", "value": "En Linksys E2500 3.0.04.002, la opci\u00f3n chroot_local_user est\u00e1 habilitada en el archivo de configuraci\u00f3n vsftpd. Esto podr\u00eda provocar acceso no autorizado a archivos del sistema, escalada de privilegios o el uso del servidor comprometido como punto de apoyo para ataques internos a la red."}], "lastModified": "2026-01-02T21:03:26.243", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:linksys:e2500_firmware:3.0.04.002:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "AC06A318-DBBE-481F-A49F-49C8C291FDAB"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:linksys:e2500:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "D37D6660-2A10-44A6-8CAF-F5BC5F6C476E"}], "operator": "OR"}], "operator": "AND"}], "sourceIdentifier": "cve@mitre.org"}