Include Me <= 1.2.1 - Local File Inclusion leading to Authenticated Remote Code Execution

2022-01-02 00:00

Mesut Cetin

Strategic Overview

Status

Patched in 1.2.2

Affected PluginInclude Me

Affected Version<= 1.2.1

CVSS8.8High

CVECVE-2021-24453

View all Include Me vulnerabilities

Vulnerability Overview

The Include Me WordPress plugin through 1.2.1 is vulnerable to path traversal / local file inclusion, which can lead to Remote Code Execution (RCE) of the system due to log poisoning and therefore potentially a full compromise of the underlying structure

Technical Analysis

REMEDIATION: Update to version 1.2.2, or a newer patched version --- IDENTIFIER: CWE-98 (Improper Control of Filename for Include/Require Statement in PHP Program ('PHP Remote File Inclusion')) The PHP application receives input from an upstream component, but it does not restrict or incorrectly restricts the input before its usage in require, include, or similar functions.

External References

https://www.cve.org/CVERecord?id=CVE-2021-24453 https://www.wordfence.com/threat-intel/vulnerabilities/id/75ac23b7-bcc0-41ce-8cfc-e1de3954d169

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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