Domain Check <= 1.0.16 - Reflected Cross-Site Scripting via domain

2021-12-28 00:00

Ceylan Bozogullarindan

Strategic Overview

Status

Patched in 1.0.17

Affected PluginDomain Check

Affected Version<= 1.0.16

CVSS5.4Medium

CVECVE-2021-24926

View all Domain Check vulnerabilities

Vulnerability Overview

The Domain Check WordPress plugin before 1.0.17 does not sanitise and escape the domain parameter before outputting it back in the page, leading to a Reflected Cross-Site Scripting issue

Technical Analysis

REMEDIATION: Update to version 1.0.17, 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-2021-24926 https://www.wordfence.com/threat-intel/vulnerabilities/id/c6b3d91c-591b-444d-888b-1b443e72afca

CVSS Vector

5.4

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

Base

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

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