WPCS – WordPress Currency Switcher Professional <= 1.1.9 - Missing Authorization to Arbitrary Custom Drop-Down Currency Switcher Editing

2023-05-12 00:00

Alex Thomas

Strategic Overview

Status

Patched in 1.2.0

Affected PluginWPCS – WordPress Currency Switcher Professional

Affected Version<= 1.1.9

CVSS4.3Medium

CVECVE-2023-2557

View all WPCS – WordPress Currency Switcher Professional vulnerabilities

Vulnerability Overview

The WPCS – WordPress Currency Switcher Professional plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the save function in versions up to, and including, 1.1.9. This makes it possible for authenticated attackers, with subscriber-level permissions and above, to edit an arbitrary custom drop-down currency switcher.

Technical Analysis

REMEDIATION: Update to version 1.2.0, 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-2023-2557 https://www.wordfence.com/threat-intel/vulnerabilities/id/d4c79242-5c89-40c0-abcc-c112f7a64a74

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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