CVE-2026-39491

MediumCVSS 6.5

Published: 15/06/2026(UTC)Updated: 15/06/2026(UTC)Translated: 17/06/2026(UTC)NVD NIST

Exploitation Probability (EPSS)

Low risk

0.23%

14th percentile — higher than 14% of all known CVEs

There is a Cross Site Scripting (XSS) vulnerability for subscribers in JupiterX Core versions <= 4.14.1.

An attacker could exploit this vulnerability to inject malicious JavaScript code, potentially leading to user data theft or session hijacking.

It is recommended to update to the latest version of JupiterX Core to mitigate this vulnerability.

Original NVD description (English source)

Subscriber Cross Site Scripting (XSS) in JupiterX Core <= 4.14.1 versions.