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CVE-2021-24324

404 SEO Redirection <= 1.3 - CSRF to Stored Cross-Site Scripting (XSS)

MEDIUM
6.5
CVSS Score
Published: May 17, 2021 at 04:48 PM UTC
Updated: June 17, 2026 at 03:39 AM UTC
2 products affected across 1 vendorAll 404 Redirect To Homepage404 SEO Redirection

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Severity
MEDIUM6.5
Exploit prediction
EPSS 0.6%

Description

The 404 SEO Redirection WordPress plugin through 1.3 is lacking CSRF checks in all its settings, allowing attackers to make a logged in user change the plugin's settings. Due to the lack of sanitisation and escaping in some fields, it could also lead to Stored Cross-Site Scripting issues

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

All 404 Redirect To Homepage· Clogicawordpress-plugin
95%
v ≤ 1.3
404 SEO Redirection· Clogicawordpress-plugin
60%
1.3

Remediation

No guide yet

No remediation guidance has been written for this CVE yet, and no fixed version or vendor advisory is recorded against it.

References (1)

x_refsource_CONFIRMExploitThird Party Advisory
Source: [email protected]
https://wpscan.com/vulnerability/63a24890-3735-4016-b4b7-4b070a842664

CVSS

6.5MEDIUM[email protected]
Attack Vector
NETWORK
Complexity
LOW
Privileges
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality
NONE
Integrity
HIGH
Availability
NONE
Vector?

Quick Info

StatusMODIFIED
CWE
CWE-352

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