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{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:pnp4nagios:pnp4nagios:*:*:*:*:*:*:*:*", "matchCriteriaId": "6D8D29FE-3B5E-431E-926A-CE7F6215C566", "versionEndIncluding": "0.6.26", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "PNP4Nagios through 0.6.26 has /usr/bin/npcd and npcd.cfg owned by an unprivileged account but root code execution depends on these files, which allows local users to gain privileges by leveraging access to this unprivileged account."}, {"lang": "es", "value": "En PNP4Nagios hasta la versi\u00f3n 0.6.26, /usr/bin/npcd y npcd.cfg son propiedad de una cuenta sin privilegios, pero la ejecuci\u00f3n de c\u00f3digo root depende de estos archivos. Esto permite que usuarios locales obtengan privilegios aprovechando el acceso a esta cuenta sin privilegios."}], "id": "CVE-2017-16834", "lastModified": "2026-05-13T00:24:29.033", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "HIGH", "cvssData": {"accessComplexity": "LOW", "accessVector": "LOCAL", "authentication": "NONE", "availabilityImpact": "COMPLETE", "baseScore": 7.2, "confidentialityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "vectorString": "AV:L/AC:L/Au:N/C:C/I:C/A:C", "version": "2.0"}, "exploitabilityScore": 3.9, "impactScore": 10.0, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}], "cvssMetricV30": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 7.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.0"}, "exploitabilityScore": 1.8, "impactScore": 5.9, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2017-11-16T02:29:05.410", "references": [{"source": "cve@mitre.org", "tags": ["Issue Tracking", "Patch", "Third Party Advisory"], "url": "https://github.com/lingej/pnp4nagios/issues/140"}, {"source": "cve@mitre.org", "url": "https://security.gentoo.org/glsa/201806-09"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Issue Tracking", "Patch", "Third Party Advisory"], "url": "https://github.com/lingej/pnp4nagios/issues/140"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://security.gentoo.org/glsa/201806-09"}], "sourceIdentifier": "cve@mitre.org", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-732"}], "source": "nvd@nist.gov", "type": "Primary"}]}

{"bugzilla": {"description": "pnp4nagios: privilege escalation via insecure permissions", "id": "1517341", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1517341"}, "csaw": false, "cvss3": {"cvss3_base_score": "6.7", "cvss3_scoring_vector": "CVSS:3.0/AV:L/AC:H/PR:L/UI:R/S:U/C:H/I:H/A:H", "status": "draft"}, "cwe": "CWE-732", "details": ["PNP4Nagios through 0.6.26 has /usr/bin/npcd and npcd.cfg owned by an unprivileged account but root code execution depends on these files, which allows local users to gain privileges by leveraging access to this unprivileged account."], "name": "CVE-2017-16834", "package_state": [{"cpe": "cpe:/a:redhat:storage:3", "fix_state": "Not affected", "package_name": "pnp4nagios", "product_name": "Red Hat Storage 3"}], "public_date": "2017-11-15T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2017-16834\nhttps://nvd.nist.gov/vuln/detail/CVE-2017-16834"], "threat_severity": "Moderate"}

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