CVE-2024-3214

Relevanssi – A Better Search <= 4.22.1 - Unauthenticated Second Order CSV Injection

Severity Score

5.8

*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

Attend

*SSVC

Descriptions

The Relevanssi – A Better Search plugin for WordPress is vulnerable to CSV Injection in all versions up to, and including, 4.22.1. This makes it possible for 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.

El complemento Relevanssi – A Better Search para WordPress es vulnerable a la inyección CSV en todas las versiones hasta la 4.22.1 incluida. Esto hace posible que atacantes no autenticados incrusten datos no confiables en archivos CSV exportados, lo que puede resultar en la ejecución de código cuando estos archivos se descargan y abren en un sistema local con una configuración vulnerable.

*Credits: Thura Moe Myint

CVSS Scores

Wordfencev3.1 5.8

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Changed

Confidentiality

None

Integrity

Low

Availability

None

* Common Vulnerability Scoring System

SSVC

Decision:Attend

Exploitation

None

Automatable

Yes

Tech. Impact

Total

* Organization's Worst-case Scenario

Timeline

2024-04-02 CVE Reserved
2024-04-04 CVE Published
2024-04-10 EPSS Updated
2024-08-01 CVE Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

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

CAPEC

References (2)

URL	Tag	Source
https://plugins.trac.wordpress.org/changeset/3064304/relevanssi/tags/4.22.2/lib/log.php
https://www.wordfence.com/threat-intel/vulnerabilities/id/9960bae9-6f19-49eb-8f24-fdde4933671e?source=cve

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
Relevanssi Search vendor "Relevanssi"		Relevanssi – A Better Search (Pro) Search vendor "Relevanssi" for product "Relevanssi – A Better Search (Pro)"				<= 2.25.1 Search vendor "Relevanssi" for product "Relevanssi – A Better Search (Pro)" and version " <= 2.25.1"		en		Affected
Msaari Search vendor "Msaari"		Relevanssi – A Better Search Search vendor "Msaari" for product "Relevanssi – A Better Search"				<= 4.22.1 Search vendor "Msaari" for product "Relevanssi – A Better Search" and version " <= 4.22.1"		en		Affected