CVE-2021-24847

SEO Redirection < 8.2 - Subscriber+ SQL Injection

HIGH
8.8
CVSS Score
Published: November 17, 2021 at 10:15 AM UTC
Updated: June 17, 2026 at 03:41 AM UTC
2 products affected across 2 vendorsSeo Redirection 301 Redirect ManagerSeo Redirection Plugin

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Severity
HIGH8.8
Exploit prediction
EPSS 1%

Description

The importFromRedirection AJAX action of the SEO Redirection Plugin – 301 Redirect Manager WordPress plugin before 8.2, available to any authenticated user, does not properly sanitise the offset parameter before using it in a SQL statement, leading an SQL injection when the redirection plugin is also installed

Affected

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

v < 8.2
Affected range stops below 8.2, so it looks safe — our inference, not a vendor statement
v < 8.2
Affected range stops below 8.2, so it looks safe — our inference, not a vendor statement

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)

CVSS

Attack Vector
NETWORK
Complexity
LOW
Privileges
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
HIGH
Vector?

Quick Info

StatusMODIFIED
CWE
CWE-89

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