QR code MeCard/vCard generator <= 1.6.0 - Missing Authorization via wqm_make_url_permanent

2023-07-24 00:00

Abdi Pranata

Strategic Overview

Status

Patched in 1.6.1

Affected PluginQR code MeCard/vCard generator

Affected Version<= 1.6.0

CVSS4.3Medium

CVECVE-2023-38477

View all QR code MeCard/vCard generator vulnerabilities

Vulnerability Overview

The QR code MeCard/vCard generator plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the wqm_make_url_permanent() function in versions up to, and including, 1.6.0. This makes it possible for authenticated attackers, with subscriber-level access and above, to modify the url for QR codes generated by the plugin.

Technical Analysis

REMEDIATION: Update to version 1.6.1, 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-2023-38477 https://www.wordfence.com/threat-intel/vulnerabilities/id/8896fa5a-1642-4fcd-8fff-1e5828c28523

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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