Content Egg <= 5.3.0 - Reflected Cross-Site Scripting

2022-04-06 00:00

Krzysztof Zając

Strategic Overview

Status

Patched in 5.3.0

Affected PluginContent Egg – Affiliate Product Importer & Price Comparison

Affected Version< 5.3.0

CVSS6.1Medium

CVECVE-2022-0428

View all Content Egg – Affiliate Product Importer & Price Comparison vulnerabilities

Vulnerability Overview

The Content Egg WordPress plugin before 5.3.0 does not sanitise and escape the page parameter before outputting back in an attribute in the Autoblogging admin dashboard, leading to a Reflected Cross-Site Scripting

Technical Analysis

REMEDIATION: Update to version 5.3.0, 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-2022-0428 https://www.wordfence.com/threat-intel/vulnerabilities/id/6c26ecf2-f5bb-427f-9f09-6b3d1fb5da3c

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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