UPC/EAN/GTIN Code Generator <= 2.0.2 - Missing Authorization to Authenticated (Subscriber+) Settings Update

2025-04-01 00:00

Kévin Mosbahi (Mika)

Strategic Overview

Status

Patched in 2.0.3

Affected PluginUPC/EAN/GTIN Barcode Generator/Importer

Affected Version<= 2.0.2

CVSS4.3Medium

CVECVE-2025-31878

View all UPC/EAN/GTIN Barcode Generator/Importer vulnerabilities

Vulnerability Overview

The UPC/EAN/GTIN Code Generator plugin for WordPress is vulnerable to unauthorized access due to a missing capability check on a function in all versions up to, and including, 2.0.2. This makes it possible for authenticated attackers, with subscriber-level access and above, to update plugin settings.

Technical Analysis

REMEDIATION: Update to version 2.0.3, 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-2025-31878 https://www.wordfence.com/threat-intel/vulnerabilities/id/d5a49269-63de-413a-a16e-8bd1916c0151

CVSS Vector

4.3

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

Base

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

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