CTHthemes CityBook <= 2.3.3, TownHub <= 1.0.5, and EasyBook <= 1.2.1 - Stored Cross-Site Scripting

2019-12-27 00:00

R3N0

Strategic Overview

Status

Patched in 1.2.2

Affected ThemeEasyBook – Hotel & Tour Booking WordPress Theme

Affected Version<= 1.2.1

CVSS7.2High

CVECVE-2019-20212

View all EasyBook – Hotel & Tour Booking WordPress Theme vulnerabilities

Vulnerability Overview

The CTHthemes CityBook before 2.3.4, TownHub before 1.0.6, and EasyBook before 1.2.2 themes for WordPress allow Persistent XSS via the chat widget/page message form.

Technical Analysis

REMEDIATION: Update to version 1.2.2, 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-2019-20212 https://www.wordfence.com/threat-intel/vulnerabilities/id/3e292a1f-d475-4c52-b790-b5215e1870ad

CVSS Vector

7.2

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

Base

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

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