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StoreGrowth – Upsell, BOGO, Quick View, Direct Checkout & Side Cart for WooCommerce < 2.1.2 — Unauthenticated Arbitrary Price Manipulation

CVE-2026-78137Published · Updated

Action summary

Affected: <2.1.2Update to 2.1.2 or newer

All remediation steps
Watch plugin
Severity
Medium5.3
CVSS
5.3
CVSS 3.1 · CNA (Wordfence)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
What does this vector mean?
AV:N Attack vector
Network
AC:L Attack complexity
Low
PR:N Privileges required
None
UI:N User interaction
None
S:U Scope
Unchanged
C:N Confidentiality
None
I:L Integrity
Low
A:N Availability
None
Weakness
CWE-602 Client-Side Enforcement of Server-Side Security
Required access
No account needed
Exploit prediction (EPSS)
No score
CISA KEV
Not listed
On this page8

Am I affected?

StoreGrowth – Upsell, BOGO, Quick View, Direct Checkout & Side Cart for WooCommerce storegrowth-sales-booster

  1. Affected< 2.1.2
  2. Patched in2.1.2

Update to 2.1.2 or newer.

You are affected if you run < 2.1.2. Version 2.1.2 and later are not affected by this issue.

  • Check your version: in wp-admin go to Plugins → Installed Plugins and read the version under StoreGrowth – Upsell, BOGO, Quick View, Direct Checkout & Side Cart for WooCommerce.
  • No admin access? Run a passive check of your site. It reads public files only.
  • No account is needed to exploit this. Treat any exposed site on an affected version as at risk.

What to do

  1. Update to version 2.1.2, or a newer patched version
  2. Rotate administrator passwords and application secrets if the site ran a vulnerable version while publicly reachable.
  3. Watch StoreGrowth – Upsell, BOGO, Quick View, Direct Checkout & Side Cart for WooCommerce to get an email when the next vulnerability is published.

Advisory

Source description from Wordfence Intelligence, credited to Shikhali Jamalzade.

The StoreGrowth – Upsell, BOGO, Quick View, Direct Checkout & Side Cart for WooCommerce plugin for WordPress is vulnerable to unauthorized access due to a missing capability check on a function in all versions up to 2.1.2 (exclusive). This makes it possible for unauthenticated attackers to manipulate prices.

Exploits & references

Proof-of-concept & detection

No public proof-of-concept or detection template is known for this vulnerability.

Advisories & patches

More in StoreGrowth – Upsell, BOGO, Quick View, Direct Checkout & Side Cart for WooCommerce

All 6
More vulnerabilities in StoreGrowth – Upsell, BOGO, Quick View, Direct Checkout & Side Cart for WooCommerce
SeverityVulnerabilityCVEPublished
High7.2Unauthenticated Stored Cross-Site Scripting
≤2.0.6Update to 2.1.1
CVE-2026-39750
Medium5.3Missing Authorization
≤2.1.1Update to 2.1.2
CVE-2026-66466
High7.2Unauthenticated Stored Cross-Site Scripting via 'message_popup' Parameter
≤2.1.0Update to 2.1.1
CVE-2026-13440
Medium5.3Missing Authorization to Unauthenticated Arbitrary Plugin Settings Modification via bogo_category_msg_create AJAX Action
≤2.1.0Update to 2.1.1
CVE-2026-13110
Medium5.3Missing Authorization to Unauthenticated Options Update via create_popup AJAX Action
≤2.1.0Update to 2.1.1
CVE-2026-15411

Timeline

  1. CVE published

    Severity medium, CVSS 5.3

  2. Record last updated

Sources & licenses

Wordfence record
Vulnerability data
Wordfence Intelligence. Copyright 2012-2026 Defiant Inc. Licensed under the CC BY-SA 4.0.
CVE® identifiers
Copyright 1999-2026 The MITRE Corporation. Used under the CVE Program. CVE® is a registered trademark of The MITRE Corporation.
CVSS / CWE
National Vulnerability Database (NVD), shown unmodified. This product uses the NVD API but is not endorsed or certified by the NVD.
VulnCrest content
Summary, remediation guidance and page layout © VulnCrest. Not sourced from NVD.

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