Quiz And Survey Master <= 7.1.18 - Cross-Site Scripting

2021-06-03 00:00

Anonymous

Strategic Overview

Status

Patched in 7.1.19

Affected PluginQuiz and Survey Master (QSM) – Quiz Maker & Survey Maker

Affected Version< 7.1.19

CVSS6.4Medium

CVEN/A

View all Quiz and Survey Master (QSM) – Quiz Maker & Survey Maker vulnerabilities

Vulnerability Overview

The Quiz And Survey Master plugin plugin for WordPress is vulnerable to Cross-Site Scripting in versions up to, and including, 7.1.18 due to insufficient input sanitization and output escaping on the IP value. This makes it possible for attackers to inject arbitrary web scripts that execute in a victim's browser.

Technical Analysis

REMEDIATION: Update to version 7.1.19, 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.wordfence.com/threat-intel/vulnerabilities/id/4b468c0b-88ac-4ea8-97a9-08e206faf0fb

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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