PT-2026-63828 · Boldgrid+1 · Sprout Clients
CVE-2026-57428
·
Published
2026-07-16
·
Updated
2026-07-23
CVSS v3.1
7.1
High
| Vector | AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L |
Name of the Vulnerable Software and Affected Versions
Sprout Clients versions prior to 3.2.4
Description
Stored Cross-Site Scripting occurs due to insufficient input sanitization and output escaping. This allows unauthenticated attackers to inject arbitrary web scripts into pages, which execute when a user accesses the affected page.
Recommendations
Update Sprout Clients to version 3.2.4 or later.
Fix
XSS
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Weakness Enumeration
Related Identifiers
Affected Products
Sprout Clients