Groundhogg <= 3.7.4.1 - Authenticated (Administrator+) Stored Cross-Site Scripting via label Parameter
Key facts
- Attack vector
- Network
- Privileges required
- High
- User interaction
- None
- Attack complexity
- Low
- Impact type
- Cross-site scripting
- Confidentiality · integrity · availability
- Low · Low · None
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from CWE-79.
Summary
The Groundhogg plugin for Wordpress is vulnerable to Stored Cross-Site Scripting via the ‘label' parameter in versions up to, and including, 3.7.4.1 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with Administrator-level access, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. This only affects multi-site installations and installations where unfiltered_html has been disabled.
Why it matters now
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- None
- Automatable
- No
- Technical impact
- Partial
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| trainingbusinesspros | Groundhogg — CRM, Newsletters, and Marketing Automation | up to 3.7.4.1 | — | No fix listed | CNA |
- Groundhogg — CRM, Newsletters, and Marketing Automation Vendortrainingbusinesspros Affected up to 3.7.4.1 Fixed in — No fix listed CNA
CPE names Threatist (inferred) · 1
Inferred from how NVD named this product before; not given by a source.
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:groundhogg:groundhogg:*:*:*:*:*:*:*:* | — | — | trainingbusinesspros |
- cpe:2.3:a:groundhogg:groundhogg:*:*:*:*:*:*:*:* Versions — — ·trainingbusinesspros
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2025-1267
- 2026-10-03 Alias added: GHSA-53mv-532r-jjc4
References
Other 5
- https://www.wordfence.com/threat-intel/vulnerabilities/id/763a9aff-9bc0-4c79-9383-778a9034b436?source=cve
- https://plugins.trac.wordpress.org/browser/groundhogg/trunk/assets/js/admin/forms/form-builder-v2.js#L859
- https://plugins.trac.wordpress.org/browser/groundhogg/trunk/assets/js/admin/forms/form-builder-v2.js
- https://github.com/groundhoggwp/groundhogg/commit/5206bf2482e2fe210ccca6e7dcfe62ffe85b3061
- https://plugins.trac.wordpress.org/changeset/3264477/
More trainingbusinesspros vulnerabilities
- TI-2023-01346 Groundhogg Contacts < 2.7.9.4 - Admin+ SQLi CVSS 3.1HIGH 7.2
- TI-2023-01986 HollerBox < 2.1.4 - Admin+ SQL Injection CVSS 3.1MEDIUM 4.9
- TI-2019-11742 The groundhogg plugin before 1.3.5 for WordPress has… CVSS 3.0HIGH 8.8
- TI-2025-00313 Groundhogg <= 3.7.3.5 - Authenticated (Author+) Arbitrary File Upload via gh_big_file_upload Function CVSS 3.1HIGH 8.8
- TI-2026-67410 Improper privilege management in trainingbusinesspros Groundhogg — CRM, Newsletters, and… CVSS 3.1HIGH 8.8
- TI-2023-17022 WordPress Groundhogg Plugin <= 2.7.11 is vulnerable to Cross Site Request Forgery (CSRF) CVSS 3.1HIGH 8.8
Sources
- CVE-2025-1267 · CVE Program
- CVE-2025-1267 · NVD
- FIRST EPSS
- GHSA-53mv-532r-jjc4 · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences