Timetable and Event Schedule by MotoPress <= 2.3.18 - Author+ Stored Cross-Site Scripting

2021-08-23 00:00

Martin Vierula

Strategic Overview

Status

Patched in 2.3.19

Affected PluginTimetable and Event Schedule by MotoPress

Affected Version<= 2.3.18

CVSS5.4Medium

CVECVE-2021-24724

View all Timetable and Event Schedule by MotoPress vulnerabilities

Vulnerability Overview

The Timetable and Event Schedule by MotoPress WordPress plugin before 2.3.19 does not sanitise some of its parameters, which could allow low privilege users such as author to perform XSS attacks against frontend and backend users when viewing the related event/s

Technical Analysis

REMEDIATION: Update to version 2.3.19, 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-2021-24724 https://www.wordfence.com/threat-intel/vulnerabilities/id/ad359327-9d53-4c8e-bd09-7a337711cfbd

CVSS Vector

5.4

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

Base

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

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