{"id":"CVE-2026-39040","title":"BharatMLStack up to and including 1.3.0 is vulnerable to Cross Site Scripting (XSS) via the component Trufflebox UI (trufflebox-ui) in ExpressionViewModal.jsx.","summary":"BharatMLStack up to and including 1.3.0 is vulnerable to Cross Site Scripting (XSS) via the component Trufflebox UI (trufflebox-ui) in ExpressionViewModal.jsx.","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","cwe":["CWE-79"],"published":"2026-09-15","updated":"2026-09-22","sourceUpdated":"2026-09-22T20:00:03.713","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-39040","references":[{"url":"https://github.com/Meesho/BharatMLStack","label":"cve@mitre.org"},{"url":"https://github.com/wincr4ck/security-advisories/blob/main/bharatmlstack-cve-writeup.md","label":"cve@mitre.org"}],"tags":["nvd","cve.org"],"epss":0.00168,"epssPercentile":0.06522,"ssvc":{"exploitation":"none","automatable":"no","technicalImpact":"partial","timestamp":"2026-09-21T16:18:09.072939Z"},"ingestedAt":"2026-09-15T17:41:02.929Z","slug":"CVE-2026-39040","body":"## Overview\n\nBharatMLStack up to and including 1.3.0 is vulnerable to Cross Site Scripting (XSS) via the component Trufflebox UI (trufflebox-ui) in ExpressionViewModal.jsx.\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":[{"seq":208589,"id":"CVE-2026-39040","ts":1790009382636,"field":"cvss","old":null,"new":"5.4"},{"seq":208588,"id":"CVE-2026-39040","ts":1790009382636,"field":"severity","old":"none","new":"medium"}]}