.2 and earlier allows local users to modify arbitrary files and possibly gain root access via a symlink attack on a temporary file. NIST National Vulnerability Database (NVD) -- services.nvd.nist.gov (CVE / CVSS / CPE). {"cve":{"id":"CVE-1999-1286","sourceIdentifier":"cve@mitre.org","published":"1997-05-09T04:00:00.000","lastModified":"2026-06-16T21:50:06.797","vulnStatus":"Modified","cveTags":[],"descriptions":[{"lang":"en","value":"addnetpr in SGI IRIX 6.2 and earlier allows local users to modify arbitrary files and possibly gain root access via a symlink attack on a temporary file."}],"affected":[{"source":"cve@mitre.org","affectedData":[{"vendor":"n/a","product":"n/a","versions":[{"version":"n/a","status":"affected"}]}]}],"metrics":{"cvssMetricV2":[{"source":"nvd@nist.gov","type":"Primary","cvssData":{"version":"2.0","vectorString":"AV:L/AC:L/Au:N/C:C/I:C/A:C","baseScore":7.2,"accessVector":"LOCAL","accessComplexity":"LOW","authentication":"NONE","confidentialityImpact":"COMPLETE","integrityImpact":"COMPLETE","availabilityImpact":"COMPLETE"},"baseSeverity":"HIGH","exploitabilityScore":3.9,"impactScore":10.0,"acInsufInfo":false,"obtainAllPrivilege":true,"obtainUserPrivilege":false,"obtainOtherPrivilege":false,"userInteractionRequired":false}]},"weaknesses":[{"source":"nvd@nist.gov","type":"Primary","description":[{"lang":"en","value":"NVD-CWE-Other"}]}],"configurations":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:o:sgi:irix:*:*:*:*:*:*:*:*","versionEndIncluding":"6.2","matchCriteriaId":"5B4C48CE-7E12-454C-8DE8-F86976249F3B"},{"vulnerable":true,"criteria":"cpe:2.3:o:sgi:irix:5.3:*:*:*:*:*:*:*","matchCriteriaId":"26144F94-63FD-4907-B548-09B68C2FC9B3"}]}]}],"references":[{"url":"ftp://patches.sgi.com/support/free/security/advisories/19961203-02-PX","source":"cve@mitre.org"},{"url":"http://marc.info/?l=bugtraq&m=87602167420927&w=2","source":"cve@mitre.org"},{"url":"http://www.osvdb.org/8560","source":"cve@mitre.org"},{"url":"http://www.securityfocus.com/bid/330","source":"cve@mitre.org"},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/1433","source":"cve@mitre.org"},{"url":"ftp://patches.sgi.com/support/free/security/advisories/19961203-02-PX","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://marc.info/?l=bugtraq&m=87602167420927&w=2","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://www.osvdb.org/8560","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://www.securityfocus.com/bid/330","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/1433","source":"af854a3a-2127-422b-91ae-364da2661108"}]}},