WholesaleX – All-in-One B2B Solution with Wholesale Pricing < 3.0.9 — Unauthenticated Account Activation Bypass
CVE-2026-111955Published · Updated Action summary
Affected: <3.0.9Update to 3.0.9 or newer
All remediation steps- Severity
- Medium5.3
- CVSS
- 5.3CVSS 3.1 · CNA (Wordfence)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:NWhat does this vector mean?
AV:NAttack vector- Network
AC:LAttack complexity- Low
PR:NPrivileges required- None
UI:NUser interaction- None
S:UScope- Unchanged
C:NConfidentiality- None
I:LIntegrity- Low
A:NAvailability- None
- Weakness
- CWE-287 Improper Authentication
- Required access
- No account needed
- Exploit prediction (EPSS)
- 0.2% chance in 30 days15th percentile
- CISA KEV
- Not listed
On this page8
Am I affected?
WholesaleX – Wholesale Pricing & B2B Solution wholesalex
- Affected< 3.0.9
- Patched in3.0.9
Update to 3.0.9 or newer.
You are affected if you run < 3.0.9. Version 3.0.9 and later are not affected by this issue.
- Check your version: in wp-admin go to Plugins → Installed Plugins and read the version under WholesaleX – Wholesale Pricing & B2B Solution.
- 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
- Update to version 3.0.9, or a newer patched version
- Rotate administrator passwords and application secrets if the site ran a vulnerable version while publicly reachable.
- Watch WholesaleX – Wholesale Pricing & B2B Solution to get an email when the next vulnerability is published.
Advisory
Source description from Wordfence Intelligence, credited to Naoki Kawahigashi.
The WholesaleX – Wholesale Pricing & B2B Solution plugin for WordPress is vulnerable to unauthorized access due to a missing capability check on a function in all versions up to 3.0.9 (exclusive). This makes it possible for unauthenticated attackers to bypass account activation approval.
Exploits & references
Proof-of-concept & detection
No public proof-of-concept or detection template is known for this vulnerability.
Advisories & patches
- Advisorywordfence.com
Related CVEs
More in WholesaleX – Wholesale Pricing & B2B Solution
All 7| Severity | Vulnerability | CVE | Published |
|---|---|---|---|
| Medium5.3 | Unauthenticated Information Exposure ≤3.0.8Update to 3.0.9 | CVE-2026-111956 | |
| Medium5.4 | Unauthenticated Limited Privilege Escalation via 'process_registration' ≤3.0.8Update to 3.0.9 | CVE-2026-8145 | |
| Medium6.5 | Unauthenticated Privilege Escalation ≤1.3.2Update to 1.3.3 | CVE-2024-30542 | |
| Medium4.3 | Sensitive Information Exposure via export_users ≤1.3.1Update to 1.3.2 | CVE-2024-30233 | |
| Medium4.3 | Authenticated(Subscriber+) Missing Authorization via multiple AJAX actions ≤1.3.1Update to 1.3.2 | CVE-2024-30234 |
- Medium5.3Unauthenticated Information Exposure
≤3.0.8Update to 3.0.9
- Medium5.4Unauthenticated Limited Privilege Escalation via 'process_registration'
≤3.0.8Update to 3.0.9
- Medium6.5Unauthenticated Privilege Escalation
≤1.3.2Update to 1.3.3
- Medium4.3Sensitive Information Exposure via export_users
≤1.3.1Update to 1.3.2
- Medium4.3Authenticated(Subscriber+) Missing Authorization via multiple AJAX actions
≤1.3.1Update to 1.3.2
Timeline
CVE published
Severity medium, CVSS 5.3
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.
- EPSS
- Exploit Prediction Scoring System by FIRST.org.
- VulnCrest content
- Summary, remediation guidance and page layout © VulnCrest. Not sourced from NVD.