STAGGS – Product Configurator Toolkit <= 3.3.0 — Unauthenticated Remote Code Execution
CVE-2026-78287Published · Updated Action summary
Affected: ≤3.3.0Update to 3.4.0 or newer
All remediation steps- Severity
- Critical9.8
- CVSS
- 9.8CVSS 3.1 · CNA (Wordfence)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:HWhat does this vector mean?
AV:NAttack vector- Network
AC:LAttack complexity- Low
PR:NPrivileges required- None
UI:NUser interaction- None
S:UScope- Unchanged
C:HConfidentiality- High
I:HIntegrity- High
A:HAvailability- High
- Required access
- No account needed
- Exploit prediction (EPSS)
- No score
- CISA KEV
- Not listed
On this page8
Am I affected?
STAGGS – Product Configurator Toolkit staggs
- Affected≤ 3.3.0
- Patched in3.4.0
Update to 3.4.0 or newer.
You are affected if you run ≤ 3.3.0. Version 3.4.0 and later are not affected by this issue.
- Check your version: in wp-admin go to Plugins → Installed Plugins and read the version under STAGGS – Product Configurator Toolkit.
- 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 3.4.0, or a newer patched version
- Rotate administrator passwords and application secrets if the site ran a vulnerable version while publicly reachable.
- Watch STAGGS – Product Configurator Toolkit to get an email when the next vulnerability is published.
Advisory
Source description from Wordfence Intelligence, credited to codelake Research.
The STAGGS – Product Configurator Toolkit plugin for WordPress is vulnerable to Remote Code Execution in all versions up to, and including, 3.3.0. This is due to insufficient validation of user supplied input before it is executed. This makes it possible for unauthenticated attackers to execute arbitrary code on the server.
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 STAGGS – Product Configurator Toolkit
All 4| Severity | Vulnerability | CVE | Published |
|---|---|---|---|
| Critical9.8 | Unauthenticated Arbitrary File Upload ≤2.11.0Update to 2.12.0 | CVE-2025-47637 | |
| Medium6.1 | Reflected Cross-Site Scripting ≤2.0.0Update to 2.1.0 | CVE-2024-54342 | |
| Medium6.1 | Reflected Cross-Site Scripting via fs_request_get ≤1.9.2No patch available | CVE-2023-33999 |
- Critical9.8Unauthenticated Arbitrary File Upload
≤2.11.0Update to 2.12.0
- Medium6.1Reflected Cross-Site Scripting
≤2.0.0Update to 2.1.0
- Medium6.1Reflected Cross-Site Scripting via fs_request_get
≤1.9.2No patch available
Timeline
CVE published
Severity critical, CVSS 9.8
Record last updated
Sources & licenses
Wordfence record- Vulnerability data
- Wordfence Intelligence. [object Object] Licensed under the CC BY-SA 4.0.
- CVE® identifiers
- [object Object]. 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.