CVE-2021-24820

Cost Calculator <= 1.6 - Authenticated Local File Inclusion

Severity Score

6.5

*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

The Cost Calculator WordPress plugin through 1.6 allows authenticated users (Contributor+ in versions < 1.5, and Admin+ in versions <= 1.6) to perform path traversal and local PHP file inclusion on Windows Web Servers via the Cost Calculator post's Layout

El plugin de Cost Calculator de WordPress hasta la versión 1.6 permite a los usuarios autentificados (Contributor+ en las versiones anteriores a la versión 1.5, y Admin+ en las versiones anteriores o iguales a la versión 1.6) realizar el path traversal y la inclusión de archivos PHP locales en los servidores web de Windows a través del Layout del post Cost Calculator.

The Cost Calculator WordPress plugin through 1.7 allows authenticated users (Contributor+ in versions < 1.5, and Admin+ in versions <= 1.8) to perform path traversal and local PHP file inclusion on Windows Web Servers via the Cost Calculator post's Layout

*Credits: apple502j

CVSS Scores

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

None

Availability

None

Attack Vector

Network

Attack Complexity

High

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

Attack Vector

Network

Attack Complexity

Low

Authentication

Single

Confidentiality

Partial

Integrity

None

Availability

None

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2021-01-14 CVE Reserved
2022-02-01 CVE Published
2024-08-03 CVE Updated
2024-08-26 EPSS Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CWE-22: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
CWE-98: Improper Control of Filename for Include/Require Statement in PHP Program ('PHP Remote File Inclusion')

CAPEC

References (1)

URL	Tag	Source
https://wpscan.com/vulnerability/47652b24-a6f0-4bbc-834e-496b88523fe7	Third Party Advisory

URL	Date	SRC

URL	Date	SRC

URL	Date	SRC

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Bold-themes Search vendor "Bold-themes"		Cost Calculator Search vendor "Bold-themes" for product "Cost Calculator"				<= 1.6 Search vendor "Bold-themes" for product "Cost Calculator" and version " <= 1.6"		wordpress		Affected