CVE-2023-36527

WordPress Post to CSV by BestWebSoft Plugin <= 1.4.0 is vulnerable to CSV Injection

Severity Score

8.8

*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

Track*

*SSVC

Descriptions

Improper Neutralization of Formula Elements in a CSV File vulnerability in BestWebSoft Post to CSV by BestWebSoft.This issue affects Post to CSV by BestWebSoft: from n/a through 1.4.0.

Neutralización inadecuada de elementos de fórmula en una vulnerabilidad de CSV File en BestWebSoft Post to CSV by BestWebSoft. Este problema afecta a Post to CSV by BestWebSoft: desde n/a hasta 1.4.0.

The Post to CSV by BestWebSoft plugin for WordPress is vulnerable to CSV Injection in versions up to, and including, 1.4.0. This allows unauthenticated attackers to embed untrusted input into exported CSV files, which can result in code execution when these files are downloaded and opened on a local system with a vulnerable configuration.

*Credits: Mika (Patchstack Alliance)

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Changed

Confidentiality

Low

Integrity

Low

Availability

Low

* Common Vulnerability Scoring System

SSVC

Decision:Track*

Exploitation

None

Automatable

Tech. Impact

Total

* Organization's Worst-case Scenario

Timeline

2023-06-22 CVE Reserved
2023-06-28 CVE Published
2023-11-16 EPSS Updated
2024-09-04 CVE Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CWE-1236: Improper Neutralization of Formula Elements in a CSV File

CAPEC

References (1)

URL	Tag	Source
https://patchstack.com/database/vulnerability/post-to-csv/wordpress-post-to-csv-by-bestwebsoft-plugin-1-4-0-csv-injection?_s_id=cve	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
Bestwebsoft Search vendor "Bestwebsoft"		Post To Csv Search vendor "Bestwebsoft" for product "Post To Csv"				<= 1.4.0 Search vendor "Bestwebsoft" for product "Post To Csv" and version " <= 1.4.0"		wordpress		Affected