WP Booklet <= 2.1.8 - Authenticated (Subscriber+) Remote Code Execution

2023-01-13 00:00

Le Ngoc Anh

Strategic Overview

Status

Unpatched

Affected PluginWP Booklet

Affected Version<= 2.1.8

CVSS8.8High

CVECVE-2023-22677

View all WP Booklet vulnerabilities

Vulnerability Overview

The WP Booklet plugin for WordPress is vulnerable to Remote Code Execution in versions up to, and including, 2.1.8 due to a lack of protections on functions such as '_command_exists' and 'run_command'. This allows subscriber-level attackers to execute code on the server.

Technical Analysis

REMEDIATION: No known patch available. Please review the vulnerability's details in depth and employ mitigations based on your organization's risk tolerance. It may be best to uninstall the affected software and find a replacement. --- IDENTIFIER: CWE-94 (Improper Control of Generation of Code ('Code Injection')) The product constructs all or part of a code segment using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the syntax or behavior of the intended code segment.

External References

https://www.cve.org/CVERecord?id=CVE-2023-22677 https://www.wordfence.com/threat-intel/vulnerabilities/id/02551726-672d-481a-8b77-ec7bf33a22c1

CVSS Vector

8.8

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

Base

Attack VectorNetwork
Attack ComplexityLow
Privileges RequiredLow
User InteractionNone
ScopeUnchanged
ConfidentialityHigh
IntegrityHigh
AvailabilityHigh

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