{"id":"CVE-2021-40096","url":"https://www.cyber-defence.io/tools/cve/CVE-2021-40096","generatedAt":"2026-10-27T20:54:17.982Z","title":"A cross-site scripting (XSS) vulnerability in integration configuration in SquaredUp for SCOM 5.2.1.6654 allows remote attackers to inject arbitrary web script or HTML via modification of the authorisationUrl in some integration configurations.","description":"A cross-site scripting (XSS) vulnerability in integration configuration in SquaredUp for SCOM 5.2.1.6654 allows remote attackers to inject arbitrary web script or HTML via modification of the authorisationUrl in some integration configurations.","published":"2021-12-07T13:15:08.000Z","lastModified":"2026-06-17T04:06:31.000Z","status":"Modified","sourceIdentifier":"cve@mitre.org","cvss":{"version":"3.1","score":5.4,"severity":"MEDIUM","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N"},"cwe":["CWE-79"],"affected":["squaredup/squaredup"],"epss":{"score":0.00798,"percentile":0.56249,"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 (0.80%). Track it; it rarely justifies an emergency change on its own."},"changes":[],"references":[{"url":"https://support.squaredup.com","tags":["Vendor Advisory"],"source":"cve@mitre.org"},{"url":"https://support.squaredup.com/hc/en-us/articles/4410656396817-CVE-2021-40096-Stored-cross-site-scripting-provider-configuration-","tags":["Vendor Advisory"],"source":"cve@mitre.org"},{"url":"https://support.squaredup.com","tags":["Vendor Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://support.squaredup.com/hc/en-us/articles/4410656396817-CVE-2021-40096-Stored-cross-site-scripting-provider-configuration-","tags":["Vendor Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2021-40096","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."}