Instantio <= 3.3.7 - Missing Authorization to Unauthenticated Settings Update

2024-12-18 00:00

Kévin Mosbahi (Mika)

Strategic Overview

Status

Patched in 3.3.8

Affected PluginInstantio — Side Cart & One-Page Checkout for WooCommerce

Affected Version<= 3.3.7

CVSS5.3Medium

CVECVE-2025-24581

View all Instantio — Side Cart & One-Page Checkout for WooCommerce vulnerabilities

Vulnerability Overview

The Instantio – WooCommerce Quick Checkout | Direct Checkout, Floating Cart, Side Cart & Popup Cart plugin for WordPress is vulnerable to unauthorized access due to a missing capability check on a function in all versions up to, and including, 3.3.7. This makes it possible for unauthenticated attackers to update plugin settings.

Technical Analysis

REMEDIATION: Update to version 3.3.8, or a newer patched version --- IDENTIFIER: CWE-862 (Missing Authorization) The product does not perform an authorization check when an actor attempts to access a resource or perform an action.

External References

https://www.cve.org/CVERecord?id=CVE-2025-24581 https://www.wordfence.com/threat-intel/vulnerabilities/id/739abe9a-bcc2-4014-8441-38b326802a70

CVSS Vector

5.3

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

Base

Attack VectorNetwork
Attack ComplexityLow
Privileges RequiredNone
User InteractionNone
ScopeUnchanged
ConfidentialityNone
IntegrityLow
AvailabilityNone

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