CVE-2026-39491: medium-severity vulnerability in artbees JupiterX Core
WordPress JupiterX Core plugin <= 4.14.1 - Cross Site Scripting (XSS) vulnerability
Published · Updated
E-mail alert when it lands in KEV, gets a public PoC or its score goes up.
13Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 6.5epss 0.2%
Subscriber Cross Site Scripting (XSS) in JupiterX Core <= 4.14.1 versions.
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:L
Affected products
artbees · JupiterX CoreRelated CVEs — artbees JupiterX Core
In the same product, most dangerous first.
CVE-2025-50004HIGHWordPress JupiterX Core plugin <= 4.10.1 - PHP Object Injection vulnerabilityEPSS 0.8%CVE-2026-39490HIGHWordPress JupiterX Core plugin <= 4.14.1 - Broken Access Control vulnerabilityEPSS 0.3%CVE-2025-47475MEDIUMWordPress JupiterX Core plugin <= 4.8.11 - Cross Site Scripting (XSS) VulnerabilityEPSS 0.3%CVE-2025-58264MEDIUMWordPress JupiterX Core Plugin <= 4.11.0 - Cross Site Scripting (XSS) VulnerabilityEPSS 0.2%