What’s Vulnerable › Vulnerabilities

CVE-2022-27862: WordPress VikBooking Hotel Booking Engine & PMS plugin <= 1.5.3 - Arbitrary File Upload leading to RCE

• Severity: critical (CVSS 9.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 1.7% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2022-04-19 · updated 2026-06-17
• Weakness: CWE-434

Description

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.

Affected products

• E4J s.r.l. VikBooking Hotel Booking Engine & PMS (WordPress plugin): through 1.5.3

References

• https://patchstack.com/database/vulnerability/vikbooking/wordpress-vikbooking-hotel-booking-engine-pms-plugin-1-5-3-arbitrary-file-upload-leading-to-rce
• https://wordpress.org/plugins/vikbooking/#developers
• https://patchstack.com/database/vulnerability/vikbooking/wordpress-vikbooking-hotel-booking-engine-pms-plugin-1-5-3-arbitrary-file-upload-leading-to-rce
• https://wordpress.org/plugins/vikbooking/#developers

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