{"id":"CVE-2026-106136","title":"Cross-Site Scripting in Progress Software KendoReact","summary":"Cross-Site Scripting (XSS) in the Chat component (@progress/kendo-react-conversational-ui) in Progress Software KendoReact versions 0.6.0 through 16.1.0 allows a low-privileged attacker who can supply Chat messages to execute arbitrary J…","severity":"medium","cvss":5.4,"cvssVector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N","cvssSource":"cna","cwe":["CWE-79"],"vendor":"Progress Software","product":"@progress/kendo-react-conversational-ui","affected":["@progress/kendo-react-conversational-ui >= 0.6.0 < 16.2.0"],"ssvc":{"exploitation":"none","automatable":"no","technicalImpact":"partial","timestamp":"2026-11-06T17:18:08.079086Z"},"published":"2026-11-06","updated":"2026-11-06","sourceUpdated":"2026-11-06T17:46:29.119Z","source":"CVEORG","sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2026-106136","references":[{"url":"https://www.telerik.com/kendo-react-ui/components/knowledge-base/kb-security-chat-xss-cve-2026-106136"}],"tags":["cve.org"],"ingestedAt":"2026-11-06T18:00:12.504Z","epss":0.00173,"epssPercentile":0.06762,"slug":"CVE-2026-106136","body":"## Overview\n\nCross-Site Scripting (XSS) in the Chat component (@progress/kendo-react-conversational-ui) in Progress Software KendoReact versions 0.6.0 through 16.1.0 allows a low-privileged attacker who can supply Chat messages to execute arbitrary JavaScript in the origin of the application via an unsafe URL in an openUrl quick action, which runs when a user clicks the action.\n\n## Affected\n\n- `@progress/kendo-react-conversational-ui >= 0.6.0 < 16.2.0`\n\n## Remediation\n\nRefer to the linked advisories for vendor-supplied fixes and affected version ranges.","depth":"sunlit","depthScore":30,"depthScoreParts":{"impact":29.7,"likelihood":0,"exploitation":0,"ransomware":0},"changes":[]}