{"id":"CVE-2023-49926","title":"app/Lib/Tools/EventTimelineTool.php in MISP before 2.4.179 allows XSS in the event timeline widget.","summary":"app/Lib/Tools/EventTimelineTool.php in MISP before 2.4.179 allows XSS in the event timeline widget.","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 < 2.4.179"],"patched":["misp 2.4.179"],"published":"2023-12-03","updated":"2026-06-22","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2023-49926","references":[{"url":"https://github.com/MISP/MISP/commit/dc73287ee2000476e3a5800ded402825ca10f7e8","label":"cve@mitre.org"},{"url":"https://github.com/MISP/MISP/compare/v2.4.178...v2.4.179","label":"cve@mitre.org"},{"url":"https://github.com/MISP/MISP/commit/dc73287ee2000476e3a5800ded402825ca10f7e8","label":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://github.com/MISP/MISP/compare/v2.4.178...v2.4.179","label":"af854a3a-2127-422b-91ae-364da2661108"}],"tags":["nvd"],"epss":0.00413,"epssPercentile":0.35319,"ingestedAt":"2026-06-29T13:24:33.945Z","slug":"CVE-2023-49926","body":"## Overview\n\napp/Lib/Tools/EventTimelineTool.php in MISP before 2.4.179 allows XSS in the event timeline widget.\n\n## Affected\n\n- `misp < 2.4.179`\n\n## Remediation\n\nUpgrade past the affected range:\n\n- `misp 2.4.179`","depth":"sunlit","depthScore":34,"depthScoreParts":{"impact":33.6,"likelihood":0.1,"exploitation":0,"ransomware":0},"changes":[]}