PowerPack Addons for Elementor <= 2.6.1 - Reflected Cross-Site Scripting

2021-12-06 00:00

Krzysztof Zając

Strategic Overview

Status

Patched in 2.6.2

Affected PluginPowerPack Addons for Elementor (Free Widgets, Extensions and Templates)

Affected Version<= 2.6.1

CVSS6.1Medium

CVECVE-2021-25027

View all PowerPack Addons for Elementor (Free Widgets, Extensions and Templates) vulnerabilities

Vulnerability Overview

The PowerPack Addons for Elementor WordPress plugin before 2.6.2 does not escape the tab parameter before outputting it back in an attribute in the admin dashboard, leading to a Reflected Cross-Site Scripting issue

Technical Analysis

REMEDIATION: Update to version 2.6.2, 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-2021-25027 https://www.wordfence.com/threat-intel/vulnerabilities/id/22fd58a6-2bcb-4190-8440-a7df7848ad9e

CVSS Vector

6.1

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

Base

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

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