WordPress Online Booking and Scheduling Plugin – Bookly <= 23.2 - Authenticated (Subscriber+) Stored Cross-Site Scripting via Color Profile Parameter

2024-06-10 20:39

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Strategic Overview

Status

Patched in 23.3

Affected PluginOnline Scheduling and Appointment Booking System – Bookly

Affected Version<= 23.2

CVSS6.4Medium

CVECVE-2024-5584

View all Online Scheduling and Appointment Booking System – Bookly vulnerabilities

Vulnerability Overview

The WordPress Online Booking and Scheduling Plugin – Bookly plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the Color Profile parameter in all versions up to, and including, 23.2 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with the staff member role and Subscriber-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

Technical Analysis

REMEDIATION: Update to version 23.3, 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-2024-5584 https://www.wordfence.com/threat-intel/vulnerabilities/id/3ad9fcd1-b3a3-4711-ad23-d27c3e2091f4

CVSS Vector

6.4

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

Base

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

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