The Sprout Invoices WordPress plugin before 20.8.16 does not perform a capability or ownership check before allowing a private note to be overwritten through one of its AJAX actions, allowing any authenticated user such as a subscriber to overwrite private notes on records belonging to other users.

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Fixes

Solution

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Workaround

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History

Fri, 13 Nov 2026 13:00:00 +0000

Type Values Removed Values Added
First Time appeared Wordpress-extensions
Wordpress-extensions sprout Invoices
Vendors & Products Wordpress-extensions
Wordpress-extensions sprout Invoices

Sat, 12 Sep 2026 19:45:00 +0000

Type Values Removed Values Added
Weaknesses CWE-285
CWE-639

Sat, 12 Sep 2026 16:30:00 +0000

Type Values Removed Values Added
Weaknesses CWE-862
Metrics cvssV3_1

{'score': 4.3, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N'}

ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Sat, 12 Sep 2026 08:30:00 +0000

Type Values Removed Values Added
Weaknesses CWE-285
CWE-639

Sat, 12 Sep 2026 06:15:00 +0000

Type Values Removed Values Added
Description The Sprout Invoices WordPress plugin before 20.8.16 does not perform a capability or ownership check before allowing a private note to be overwritten through one of its AJAX actions, allowing any authenticated user such as a subscriber to overwrite private notes on records belonging to other users.
Title Client Invoicing by Sprout Invoices < 20.8.16 - Subscriber+ Private Note Overwrite via si_edit_private_note
References

Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: WPScan

Published:

Updated: 2026-09-12T15:30:13.007Z

Reserved: 2026-09-09T09:53:25.383Z

Link: CVE-2026-87797

cve-icon Vulnrichment

Updated: 2026-09-12T15:16:50.667Z

cve-icon NVD

Status : Deferred

Published: 2026-09-12T06:16:27.660

Modified: 2026-09-14T21:10:17.423

Link: CVE-2026-87797

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-11-13T12:39:34Z

Weaknesses