WPBookit <= 1.0.6 - Unauthenticated Arbitrary File Upload via image_upload_handle Function
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Impact type
- Code execution
- Confidentiality · integrity · availability
- High · High · High
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from CWE-434.
Summary
The WPBookit plugin for WordPress is vulnerable to arbitrary file uploads due to missing file type validation in the image_upload_handle() function hooked via the 'add_new_customer' route in all versions up to, and including, 1.0.6. The plugin’s image‐upload handler calls move_uploaded_file() on client‐supplied files without restricting allowed extensions or MIME types, nor sanitizing the filename. This makes it possible for unauthenticated attackers to upload arbitrary files on the affected site's server which may make remote code execution possible.
Why it matters now
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- None
- Automatable
- Yes
- Technical impact
- Total
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 |
|---|---|---|---|---|---|
| iqonicdesign | WPBookit | up to 1.0.6 | — | No fix listed | CNA |
- WPBookit Vendoriqonicdesign Affected up to 1.0.6 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:iqonic:wpbookit:*:*:*:*:*:*:*:* | — | — | iqonicdesign |
- cpe:2.3:a:iqonic:wpbookit:*:*:*:*:*:*:*:* Versions — — ·iqonicdesign
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2025-7852
- 2026-10-03 Alias added: GHSA-c6g2-84gg-hc38
References
Other 4
- https://www.wordfence.com/threat-intel/vulnerabilities/id/0bb11092-4367-4f51-9dd7-22fbd655a03f?source=cve
- https://plugins.trac.wordpress.org/browser/wpbookit/trunk/core/admin/classes/controllers/class.wpb-customer-controller.php#L362
- https://wordpress.org/plugins/wpbookit/#developers
- https://plugins.trac.wordpress.org/changeset/3331165/
More iqonicdesign vulnerabilities
- TI-2024-36369 WordPress WPBookit plugin <= 1.6.0 - SQL Injection vulnerability CVSS 3.1CRITICAL 9.8
- TI-2023-02457 KiviCare Management System < 3.2.1 - Multiple CSRF CVSS 3.1HIGH 8.8
- TI-2023-02452 KiviCare Management System < 3.2.1 - Subscriber+ Sensitive Information Disclosure CVSS 3.1MEDIUM 6.5
- TI-2023-02453 KiviCare Management System < 3.2.1 - Reflected Cross-Site Scripting CVSS 3.1MEDIUM 6.1
- TI-2025-05470 WPBookit <= 1.0.4 - Unauthenticated Arbitrary File Upload CVSS 3.1CRITICAL 9.8
- TI-2022-00695 KiviCare < 2.3.9 - Unauthenticated SQLi CVSS 3.1CRITICAL 9.8
Sources
- CVE-2025-7852 · CVE Program
- CVE-2025-7852 · NVD
- FIRST EPSS
- GHSA-c6g2-84gg-hc38 · 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