CVE-2026-57428highCWE-79

CVE-2026-57428: high-severity vulnerability in BoldGrid Sprout Clients

WordPress Sprout Clients plugin <= 3.2.3 - Cross Site Scripting (XSS) vulnerability

Published

Follow this CVE+ Monitor Sprout Clients

E-mail alert when it lands in KEV, gets a public PoC or its score goes up.

21Vexday Risk Score

No sign of exploitation. No public exploitation artifact known so far.

ssvc Trackcvss 7.1epss 0.3%
Unauthenticated Cross Site Scripting (XSS) in Sprout Clients <= 3.2.3 versions.
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L
Affected products
BoldGrid · Sprout Clients
Related CVEs — BoldGrid Sprout Clients

In the same product, most dangerous first.

CVE-2025-31797MEDIUMWordPress Sprout Clients plugin <= 3.2 - Cross Site Scripting (XSS) vulnerabilityEPSS 0.4%CVE-2026-32424MEDIUMWordPress Sprout Clients plugin <= 3.2.2 - Cross Site Scripting (XSS) vulnerabilityEPSS 0.2%CVE-2025-66118HIGHWordPress Sprout Clients plugin <= 3.2.1 - Cross Site Scripting (XSS) vulnerabilityEPSS 0.2%