{"id":"CVE-2020-4983","url":"https://www.cyber-defence.io/tools/cve/CVE-2020-4983","generatedAt":"2026-10-27T22:24:38.154Z","title":"IBM Spectrum LSF 10.1 and IBM Spectrum LSF Suite 10.2 could allow a user on the local network who has privileges to submit LSF jobs to execute arbitrary commands.","description":"IBM Spectrum LSF 10.1 and IBM Spectrum LSF Suite 10.2 could allow a user on the local network who has privileges to submit LSF jobs to execute arbitrary commands. IBM X-Force ID: 192586.","published":"2021-01-20T15:15:42.000Z","lastModified":"2026-06-17T03:20:51.000Z","status":"Modified","sourceIdentifier":"psirt@us.ibm.com","cvss":{"version":"3.1","score":7.8,"severity":"HIGH","vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H"},"cwe":["CWE-287","CWE-798"],"affected":["ibm/spectrum lsf","ibm/spectrum lsf suite"],"epss":{"score":0.00443,"percentile":0.38226,"date":"2026-10-26","history":[]},"kev":{"listed":false},"exploits":{"count":0,"verified":false,"firstPublished":null,"source":"Exploit-DB (https://gitlab.com/exploit-database/exploitdb)","entries":[]},"verdict":{"level":"high","text":"High impact if exploited, but EPSS currently rates exploitation as unlikely (0.44%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit."},"changes":[],"references":[{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/192586","tags":["VDB Entry","Vendor Advisory"],"source":"psirt@us.ibm.com"},{"url":"https://www.hpcsec.com/2021/01/14/cve-2020-4983/","tags":["Patch","Third Party Advisory"],"source":"psirt@us.ibm.com"},{"url":"https://www.ibm.com/support/pages/node/6395478","tags":["Vendor Advisory"],"source":"psirt@us.ibm.com"},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/192586","tags":["VDB Entry","Vendor Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://www.hpcsec.com/2021/01/14/cve-2020-4983/","tags":["Patch","Third Party Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://www.ibm.com/support/pages/node/6395478","tags":["Vendor Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2020-4983","epss":"https://www.first.org/epss/","kev":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog","exploitdb":"https://www.exploit-db.com/"},"licence":"CC BY 4.0 — link back to the CVE Explorer if you publish the results; upstream data remains subject to its own terms."}