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Shop as a Customer for WooCommerce <= 1.1.7 — Authenticated (Subscriber+) Privilege Escalation

6d041edb-70f3-4894-8a78-f6881541054cPublished · Updated

Action summary

Affected: ≤1.1.7Update to 1.1.8 or newer

All remediation steps
Severity
High8.8
CVSS
8.8
CVSS 3.1 · CNA (Wordfence)
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
What does this vector mean?
AV:N Attack vector
Network
AC:L Attack complexity
Low
PR:L Privileges required
Low
UI:N User interaction
None
S:U Scope
Unchanged
C:H Confidentiality
High
I:H Integrity
High
A:H Availability
High
Weakness
CWE-269 Privilege Escalation
Required access
Unknown
Exploit prediction (EPSS)
No score
CISA KEV
Not listed

Am I affected?

Shop as a Customer for WooCommerce shop-as-a-customer-for-woocommerce

  1. Affected≤ 1.1.7
  2. Patched in1.1.8

Update to 1.1.8 or newer.

You are affected if you run ≤ 1.1.7. Version 1.1.8 and later are not affected by this issue.

  • Check your version: in wp-admin go to Plugins → Installed Plugins and read the version under Shop as a Customer for WooCommerce.
  • No admin access? Run a passive check of your site. It reads public files only.

What to do

  1. Update to version 1.1.8, or a newer patched version
  2. Rotate administrator passwords and application secrets if the site ran a vulnerable version while publicly reachable.
  3. Watch Shop as a Customer for WooCommerce to get an email when the next vulnerability is published.

Advisory

Source description from Wordfence Intelligence.

The Shop as a Customer for WooCommerce plugin for WordPress is vulnerable to privilege escalation in versions up to, and including, 1.1.7. This makes it possible for authenticated attackers, with subscriber-level permissions or above, to log in as any user, such as an administrator.

Exploits & references

Proof-of-concept & detection

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

Advisories & patches

More in Shop as a Customer for WooCommerce

All 2
More vulnerabilities in Shop as a Customer for WooCommerce
SeverityVulnerabilityCVEPublished
High8.8Authenticated (Shop Manager+) Privilege Escalation
≤1.2.3Update to 1.2.4
—

Same weakness (Privilege Escalation)

All Privilege Escalation
Other Privilege Escalation vulnerabilities
SeverityVulnerabilityCVEPublished
High7.2Unauthenticated Stored Cross-Site Scripting via Comment User-Agent HeaderCVE-2026-120688
Critical9.8Unauthenticated Arbitrary File Upload via File Upload via Public Form SubmissionCVE-2026-125055
Critical9.8Unauthenticated PHP Object Injection to Remote Code Execution via 'form' ParameterCVE-2026-119077
Medium5.3Unauthenticated Sensitive Information Exposure in 'search' Parameter
Customer Reviews for WooCommerce≤5.127.0Update to 5.128.0
CVE-2026-121518

Timeline

  1. CVE published

    Severity high, CVSS 8.8

  2. Record last updated

Sources & licenses

Vulnerability data
Wordfence Intelligence. Copyright 2012-2026 Defiant Inc. Licensed under the CC BY-SA 4.0.
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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