CVE-2026-44073

{"id": "CVE-2026-44073", "cveTags": [], "metrics": {"ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2026-44073", "role": "CISA Coordinator", "options": [{"exploitation": "none"}, {"automatable": "no"}, {"technicalImpact": "partial"}], "version": "2.0.3", "timestamp": "2026-05-21T12:22:54.006379Z"}}], "cvssMetricV31": [{"type": "Secondary", "source": "33c584b5-0579-4c06-b2a0-8d8329fcab9c", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 5.0, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:L/A:L", "integrityImpact": "LOW", "userInteraction": "NONE", "attackComplexity": "HIGH", "availabilityImpact": "LOW", "privilegesRequired": "LOW", "confidentialityImpact": "LOW"}, "impactScore": 3.4, "exploitabilityScore": 1.6}]}, "affected": [{"source": "33c584b5-0579-4c06-b2a0-8d8329fcab9c", "affectedData": [{"vendor": "Netatalk", "product": "Netatalk", "versions": [{"status": "affected", "version": "1.5.0", "versionType": "semver", "lessThanOrEqual": "4.4.2"}, {"status": "unaffected", "version": "4.5.0", "versionType": "semver"}], "defaultStatus": "unaffected"}]}], "published": "2026-05-21T08:16:22.913", "references": [{"url": "https://netatalk.io/security/CVE-2026-44073", "source": "33c584b5-0579-4c06-b2a0-8d8329fcab9c"}], "vulnStatus": "Deferred", "weaknesses": [{"type": "Secondary", "source": "33c584b5-0579-4c06-b2a0-8d8329fcab9c", "description": [{"lang": "en", "value": "CWE-273"}]}], "descriptions": [{"lang": "en", "value": "Authentication modules in Netatalk 1.5.0 through 4.4.2 fail to check the return value of seteuid(), which may allow a remote authenticated attacker to retain elevated privileges under error conditions."}, {"lang": "es", "value": "Los m\u00f3dulos de autenticaci\u00f3n en Netatalk 1.5.0 hasta 4.4.2 no verifican el valor de retorno de seteuid(), lo que puede permitir a un atacante remoto autenticado retener privilegios elevados bajo condiciones de error."}], "lastModified": "2026-07-23T16:10:00.137", "sourceIdentifier": "33c584b5-0579-4c06-b2a0-8d8329fcab9c"}