{"id":"CVE-2021-21448","url":"https://www.cyber-defence.io/tools/cve/CVE-2021-21448","generatedAt":"2026-10-27T20:23:01.006Z","title":"SAP GUI for Windows, version - 7.60, allows an attacker to spoof logon credentials for Application Server ABAP backend systems in the client PCs memory.","description":"SAP GUI for Windows, version - 7.60, allows an attacker to spoof logon credentials for Application Server ABAP backend systems in the client PCs memory. Under certain conditions the attacker can access information which would otherwise be restricted. The exploit can only be executed locally on the client PC and not via Network and the attacker needs at least user authorization of the Operating System user of the victim.","published":"2021-01-12T15:15:15.000Z","lastModified":"2026-06-17T03:35:36.000Z","status":"Modified","sourceIdentifier":"cna@sap.com","cvss":{"version":"3.1","score":6.5,"severity":"MEDIUM","vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N"},"cwe":[],"affected":["sap/graphical user interface"],"epss":{"score":0.0029,"percentile":0.21386,"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":"low","text":"Lower severity and a low EPSS score (0.29%). Track it; it rarely justifies an emergency change on its own."},"changes":[],"references":[{"url":"https://launchpad.support.sap.com/#/notes/2992269","tags":["Permissions Required"],"source":"cna@sap.com"},{"url":"https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=564760476","tags":["Vendor Advisory"],"source":"cna@sap.com"},{"url":"https://launchpad.support.sap.com/#/notes/2992269","tags":["Permissions Required"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=564760476","tags":["Vendor Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2021-21448","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."}