PT-2026-31153 · Unknown+1 · Sprout Invoices+1

Published 2026-04-08 · Updated 2026-04-12 · CVE-2026-39562

Positive Technologies (AI Summary)

CVSS v3.1

5.3

Medium

Base vector

AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N

Name of the Vulnerable Software and Affected Versions BoldGrid Client Invoicing by Sprout Invoices versions through 20.8.10

Description A missing authorization issue exists in BoldGrid Client Invoicing by Sprout Invoices, allowing exploitation of incorrectly configured access control security levels.

Recommendations Update to a version later than 20.8.10

Fix

Missing Authorization

Weakness Enumeration

CWE-862

Related Identifiers

CVE-2026-39562

Affected Products

Boldgrid Client Invoicing

Sprout Invoices

References · 3

• https://nvd.nist.gov/vuln/detail/CVE-2026-39562 · Security Note
• https://twitter.com/CVEnew/status/2043368558764364169 · Twitter Post
• https://patchstack.com/database/Wordpress/Plugin/sprout-invoices/vulnerability/wordpress-client-invoicing-by-sprout-invoices-plugin-20-8-10-broken-access-control-vulnerability?_s_id=cve · Note