Icegram <= 2.0.4 - Reflected Cross-Site Scripting via message_id

2021-11-22 00:00

ZhongFu Su

Strategic Overview

Status

Patched in 2.0.5

Affected PluginIcegram Engage – Popups, Optins, CTAs & Lead Generation

Affected Version< 2.0.5

CVSS6.1Medium

CVECVE-2021-24941

View all Icegram Engage – Popups, Optins, CTAs & Lead Generation vulnerabilities

Vulnerability Overview

The Popups, Welcome Bar, Optins and Lead Generation Plugin WordPress plugin before 2.0.5 does not sanitize and escape the message_id parameter of the get_message_action_row AJAX action before outputting it back in an attribute, leading to a reflected Cross-Site Scripting issue

Technical Analysis

REMEDIATION: Update to version 2.0.5, 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-2021-24941 https://www.wordfence.com/threat-intel/vulnerabilities/id/07aeed92-f3e9-4a25-a7e0-b364cb98f5dd

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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