Booking calendar, Appointment Booking System <= 2.1.7 - Cross-Site Scripting

2018-01-11 00:00

d4wner

Strategic Overview

Status

Patched in 2.1.8

Affected PluginBooking calendar, Appointment Booking System

Affected Version< 2.1.8

CVSS5.5Medium

CVECVE-2018-5671

View all Booking calendar, Appointment Booking System vulnerabilities

Vulnerability Overview

An issue was discovered in the booking-calendar plugin 2.1.7 for WordPress. XSS exists via the wp-admin/admin.php extra_field1[items][field_item1][price_percent] parameter.

Technical Analysis

REMEDIATION: Update to version 2.1.8, or a newer patched version --- IDENTIFIER: CWE-79 (Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')) The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.

External References

https://www.cve.org/CVERecord?id=CVE-2018-5671 https://www.wordfence.com/threat-intel/vulnerabilities/id/8ebc05b6-89dd-4373-a632-75c783716643

CVSS Vector

5.5

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:L/I:L/A:N

Base

Attack VectorNetwork
Attack ComplexityLow
Privileges RequiredHigh
User InteractionNone
ScopeChanged
ConfidentialityLow
IntegrityLow
AvailabilityNone

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