SiteRespond
Scan

Software intelligence

Sprout Clients vulnerabilities

6 tracked advisories · slug sprout-clients

Important: Sprout Clients appearing in this catalog does not mean your website is affected. Exposure depends on your installed version. How SiteRespond intelligence works

Tracked advisories

6

Latest advisory

16 July 2026

CISA KEV matches

0

In this WordPress feed

WordPress slug

sprout-clients

Plugin

What this means for Sprout Clients

This catalog lists 6 known advisories affecting Sprout Clients. The most recent was published on 16 July 2026. If you use this software, compare your installed version against the affected ranges on each advisory and update to a fixed release outside those ranges. SiteRespond Defence checks your actual installed version when the plugin is connected — listing here does not by itself mean your site is vulnerable.

Latest issues

  • Sprout Clients – CRM and Lead Management <= 3.2.3 - Unauthenticated Stored Cross-Site Scripting

    May allow attackers to run scripts in visitors' browsers or hijack admin sessions.

    Published 16 July 2026

  • Sprout Clients <= 3.2.2 - Authenticated (Contributor+) Stored Cross-Site Scripting

    May allow attackers to run scripts in visitors' browsers or hijack admin sessions.

    Published 27 February 2026

  • Sprout Clients <= 3.2.1 - Reflected Cross-Site Scripting

    May allow attackers to run scripts in visitors' browsers or hijack admin sessions.

    Published 23 October 2025

Vulnerability types

  • Cross-site scripting5

Authentication (inferred from titles)

  • Unauthenticated1
  • Authenticated2
  • Unspecified3

Advisory history

Known Sprout Clients advisories published by month.

All advisories

Check whether your installed version is affected

SiteRespond Defence matches your installed Sprout Clients version against this catalog when the Defence plugin is connected to your WordPress site.

Start SiteRespond Defence for WordPress — £29.99/monthScan your website