CVE-2024-3591

WordPress Geo Controller < 8.6.5 - PHP Object Injection

MEDIUM
6.5
CVSS Score
Published: May 1, 2024 at 06:00 AM UTC
Updated: June 17, 2026 at 07:44 AM UTC
3 products affected across 3 vendorsGeo ControllerGeo ControllerGeo Controller

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Severity
MEDIUM6.5
Exploit prediction
EPSS 0.5%
SSVC
PoC

Description

The Geo Controller WordPress plugin before 8.6.5 unserializes user input via some of its AJAX actions and REST API routes, which could allow unauthenticated users to perform PHP Object Injection when a suitable gadget is present on the blog.

Affected

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

v < 8.6.5
Affected range stops below 8.6.5, so it looks safe — our inference, not a vendor statement
Geo Controller· n-awordpress-plugin
60%
v < 8.6.5
Affected range stops below 8.6.5, so it looks safe — our inference, not a vendor statement
60%
v < 8.6.5
Affected range stops below 8.6.5, 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)

ExploitVDB EntryTechnical DescriptionThird Party Advisory
https://wpscan.com/vulnerability/f85d8b61-eaeb-433c-b857-06ee4db5c7d5/

SSVC — Action Prioritization

SSVCPoCAutomatablePartial impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

6.5MEDIUMCISA-ADP
Attack Vector
NETWORK
Complexity
LOW
Privileges
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
LOW
Integrity
LOW
Availability
NONE
Vector?

Quick Info

StatusANALYZED
CWE
CWE-502

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