CVE-2026-85350 - Vulnerability Details - OpenCVE

The UpsellWP WordPress plugin before 2.2.10 does not check that products added to the cart through a Frequently Bought Together campaign belong to that campaign, allowing unauthenticated users to buy arbitrary products at the campaign's discounted price.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact None

Integrity Impact Low

Availability Impact None

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

Exploitation none

Automatable yes

Technical Impact partial

Vendors	Products
Wordpress-extensions	Upsellwp

No data.

No data.

References

Link	Providers
https://wpscan.com/vulnerability/5068ff54-8632-42bd-b50a-4ecb6ac5853f/

History

Tue, 29 Sep 2026 13:30:00 +0000

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

Fri, 18 Sep 2026 12:30:00 +0000

Type	Values Removed	Values Added
Weaknesses		CWE-287
Metrics		cvssV3_1 `{'score': 5.3, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N'}` ssvc `{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}`

Fri, 18 Sep 2026 06:15:00 +0000

Type	Values Removed	Values Added
Description		The UpsellWP WordPress plugin before 2.2.10 does not check that products added to the cart through a Frequently Bought Together campaign belong to that campaign, allowing unauthenticated users to buy arbitrary products at the campaign's discounted price.
Title		UpsellWP < 2.2.10 - Unauthenticated Price Manipulation via Frequently Bought Together
References		https://wpscan.com/vulnerability/5068ff54-8632-42bd-b50a-4ecb6ac5853f/

MITRE

Status: PUBLISHED

Assigner: WPScan

Published: 2026-09-18T06:00:13.686Z

Updated: 2026-09-18T11:11:10.980Z

Reserved: 2026-09-03T17:18:32.058Z

Link: CVE-2026-85350

Vulnrichment

Updated: 2026-09-18T11:03:30.454Z

NVD

Status : Deferred

Published: 2026-09-18T06:16:40.200

Modified: 2026-09-18T19:08:32.830

Link: CVE-2026-85350

Redhat

No data.

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