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.
Published: 2026-09-12
Score: 4.3 Medium
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

Analysis and contextual insights are available on OpenCVE Cloud.

Remediation

No vendor fix or workaround currently provided.

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Tracking

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Advisories

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History

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

Subscriptions

No data.

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 : Received

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

Modified: 2026-09-12T16:16:42.607

Link: CVE-2026-87797

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-09-12T08:15:07Z

Weaknesses
  • CWE-285

    Improper Authorization

  • CWE-639

    Authorization Bypass Through User-Controlled Key

  • CWE-862

    Missing Authorization