CVE-2026-39516: medium-severity vulnerability in POSIMYTH Nexter Blocks
WordPress Nexter Blocks plugin <= 4.7.0 - Sensitive Data Exposure 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 5.3epss 0.2%
Exposure of Sensitive System Information to an Unauthorized Control Sphere vulnerability in POSIMYTH Nexter Blocks the-plus-addons-for-block-editor allows Retrieve Embedded Sensitive Data.This issue affects Nexter Blocks: from n/a through <= 4.7.0.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
Affected products
POSIMYTH · Nexter BlocksRelated CVEs — POSIMYTH Nexter Blocks
In the same product, most dangerous first.
CVE-2024-33572MEDIUMWordPress Nexter Blocks plugin <= 3.2.5 - Broken Access Control vulnerabilityEPSS 0.4%CVE-2024-30435HIGHWordPress Nexter Blocks plugin <= 3.2.5 - Reflected Cross Site Scripting (XSS) vulnerabilityEPSS 0.4%CVE-2024-56294MEDIUMWordPress Nexter Blocks plugin <= 4.0.7 - Broken Access Control vulnerabilityEPSS 0.4%CVE-2024-56246MEDIUMWordPress Nexter Blocks plugin <= 4.0.4 - Cross Site Scripting (XSS) vulnerabilityEPSS 0.3%CVE-2024-50452MEDIUMWordPress Nexter Blocks plugin <= 3.3.3 - Cross Site Scripting (XSS) vulnerabilityEPSS 0.3%CVE-2025-54739MEDIUMWordPress Nexter Blocks Plugin <= 4.5.4 - Broken Access Control VulnerabilityEPSS 0.2%