WordPress VikBooking Hotel Booking Engine & PMS plugin <= 1.5.3 - Arbitrary File Upload leading to RCE
Priority MEDIUM 52CWE-434Published · Updated
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
Arbitrary File Upload leading to RCE in E4J s.r.l. VikBooking Hotel Booking Engine & PMS plugin <= 1.5.3 on WordPress allows attackers to upload and execute dangerous file types (e.g. PHP shell) via the signature upload on the booking form.
Why it matters now
Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.01683 77th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet
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 |
|---|---|---|---|---|---|
| E4J s.r.l. | VikBooking Hotel Booking Engine & PMS (WordPress plugin) | <= 1.5.3 – 1.5.3 | — | No fix listed | CNA |
- VikBooking Hotel Booking Engine & PMS (WordPress plugin) VendorE4J s.r.l. Affected <= 1.5.3 – 1.5.3 Fixed in — No fix listed CNA
CPE configurations NVD · 1
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:vikwp:vikbooking_hotel_booking_engine_\&_property_management_system_plugin:*:*:*:*:*:wordpress:*:* | up to 1.5.3 | Vulnerable | Vikwp |
- cpe:2.3:a:vikwp:vikbooking_hotel_booking_engine_\&_property_management_system_plugin:*:*:*:*:*:wordpress:*:* Versions up to 1.5.3 Vulnerable ·Vikwp
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2022-27862
- 2026-10-03 Alias added: GHSA-6pj9-476v-v64v
References
More E4J s.r.l. vulnerabilities
- TI-2024-21654 WordPress VikRentCar Car Rental Management System plugin <= 1.3.2 - Sensitive Data Exposure via Invoices vulnerability CVSS 3.1MEDIUM 5.9
Sources
- CVE-2022-27862 · CVE Program
- CVE-2022-27862 · NVD
- FIRST EPSS
- GHSA-6pj9-476v-v64v · 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