WPBakery Page Builder Clipboard < 4.5.8 - Arbitrary License Options Update

2021-04-06 00:00

Charles Strader Sweethill

Strategic Overview

Status

Patched in 4.5.8

Affected PluginWPBakery Page Builder Clipboard

Affected Version< 4.5.8

CVSS6.5Medium

CVECVE-2021-24244

View all WPBakery Page Builder Clipboard vulnerabilities

Vulnerability Overview

An AJAX action registered by the WPBakery Page Builder (Visual Composer) Clipboard WordPress plugin before 4.5.8 did not have capability checks, allowing low privilege users, such as subscribers, to update the license options (key, email).

Technical Analysis

REMEDIATION: Update to version 4.5.8, or a newer patched version --- IDENTIFIER: CWE-863 (Incorrect Authorization) The product performs an authorization check when an actor attempts to access a resource or perform an action, but it does not correctly perform the check.

External References

https://www.cve.org/CVERecord?id=CVE-2021-24244 https://www.wordfence.com/threat-intel/vulnerabilities/id/57a12c21-4a5d-4fbd-8720-93e78164f216

CVSS Vector

6.5

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

Base

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

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