SEO Redirection Plugin - 301 Redirect Manager <= 6.3 - Reflected Cross-Site Scripting

2021-03-16 00:00

Nguyen Anh Tien

Strategic Overview

Status

Patched in 6.4

Affected PluginSEO Redirection Plugin – 301 Redirect Manager

Affected Version<= 6.3

CVSS6.1Medium

CVECVE-2021-24187

View all SEO Redirection Plugin – 301 Redirect Manager vulnerabilities

Vulnerability Overview

The setting page of the SEO Redirection Plugin - 301 Redirect Manager WordPress plugin before 6.4 is vulnerable to reflected Cross-Site Scripting (XSS) as user input is not properly sanitised before being output in an attribute.

Technical Analysis

REMEDIATION: Update to version 6.4, 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-2021-24187 https://www.wordfence.com/threat-intel/vulnerabilities/id/6d88433a-dff4-4524-9b1a-1ef929568a52

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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