WP Poll Maker <= 3.1 - Authenticated (Administrator+) Stored Cross-Site Scripting via settings

2024-03-25 00:00

Dhabaleshwar Das

Strategic Overview

Status

Patched in 3.4

Affected PluginePoll – Contest Poll Survey & Voting

Affected Version<= 3.1

CVSS4.4Medium

CVECVE-2024-29818

View all ePoll – Contest Poll Survey & Voting vulnerabilities

Vulnerability Overview

The WP Poll Maker – Best WordPress Poll Plugin for Voting Contest plugin for WordPress is vulnerable to Stored Cross-Site Scripting via admin settings in all versions up to, and including, 3.1 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with administrator-level permissions and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. This only affects multi-site installations and installations where unfiltered_html has been disabled.

Technical Analysis

REMEDIATION: Update to version 3.4, 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-2024-29818 https://www.wordfence.com/threat-intel/vulnerabilities/id/f9fe2885-d9ef-4506-945a-69bdddf41718

CVSS Vector

4.4

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

Base

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

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