{"id":"CVE-2020-28947","title":"In MISP 2.4.134, XSS exists in the template element index view because the id parameter is mishandled.","summary":"In MISP 2.4.134, XSS exists in the template element index view because the id parameter is mishandled.","severity":"medium","cvss":6.1,"cvssVector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","cwe":["CWE-79"],"vendor":"misp-project","product":"misp","affected":["misp = 2.4.134"],"published":"2020-11-19","updated":"2026-06-22","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2020-28947","references":[{"url":"https://github.com/MISP/MISP/commit/626ca544ffb5604ea01bb291f69811668b6b5631","label":"cve@mitre.org"},{"url":"https://github.com/MISP/MISP/commit/626ca544ffb5604ea01bb291f69811668b6b5631","label":"af854a3a-2127-422b-91ae-364da2661108"}],"tags":["nvd"],"epss":0.00818,"epssPercentile":0.55653,"ingestedAt":"2026-06-29T13:24:33.466Z","slug":"CVE-2020-28947","body":"## Overview\n\nIn MISP 2.4.134, XSS exists in the template element index view because the id parameter is mishandled.\n\n## Affected\n\n- `misp = 2.4.134`\n\n## Remediation\n\nRefer to the linked advisories for vendor-supplied fixes and affected version ranges.","depth":"sunlit","depthScore":34,"depthScoreParts":{"impact":33.6,"likelihood":0.2,"exploitation":0,"ransomware":0},"changes":[]}