CVE-2026-39040

Severity: medium (CVSS 5.4 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.2% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2026-09-15 · updated 2026-09-22
Weakness: CWE-79

Description

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.

References

https://github.com/Meesho/BharatMLStack
https://github.com/wincr4ck/security-advisories/blob/main/bharatmlstack-cve-writeup.md

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