Multiple vulnerabilities in VikBooking Hotel Booking Engine & PMS plugin for WordPress



Risk High
Patch available YES
Number of vulnerabilities 2
CVE-ID CVE-2022-27862
CVE-2022-27863
CWE-ID CWE-434
CWE-200
Exploitation vector Network
Public exploit N/A
Vulnerable software
 VikBooking Hotel Booking Engine & PMS
Web applications / Modules and components for CMS

Vendor E4J s.r.l.

Security Bulletin

This security bulletin contains information about 2 vulnerabilities.

1) Arbitrary file upload

EUVDB-ID: #VU62480

Risk: High

CVSSv4.0: 8.1 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Amber]

CVE-ID: CVE-2022-27862

CWE-ID: CWE-434 - Unrestricted Upload of File with Dangerous Type

Exploit availability: No

Description

The vulnerability allows a remote attacker to compromise vulnerable system.

The vulnerability exists due to insufficient validation of file during file upload on the booking form. A remote attacker can upload a malicious file and execute it on the server.

Mitigation

Install updates from vendor's website.

Vulnerable software versions

VikBooking Hotel Booking Engine & PMS: 1.5.0 - 1.5.3

CPE2.3 External links

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


Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

2) Information disclosure

EUVDB-ID: #VU62481

Risk: Medium

CVSSv4.0: 2.7 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:U/U:Green]

CVE-ID: CVE-2022-27863

CWE-ID: CWE-200 - Information exposure

Exploit availability: No

Description

The vulnerability allows a remote attacker to gain access to potentially sensitive information.

The vulnerability exists due to excessive data output by the application. A remote attacker can perform a brute-force attack and guess easily-predictable booking IDs.

Mitigation

Install updates from vendor's website.

Vulnerable software versions

VikBooking Hotel Booking Engine & PMS: 1.5.0 - 1.5.3

CPE2.3 External links

https://patchstack.com/database/vulnerability/vikbooking/wordpress-vikbooking-hotel-booking-engine-pms-plugin-1-5-3-sensitive-data-exposure-vulnerability
https://wordpress.org/plugins/vikbooking/#developers


Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.



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