CVE-2023-7199

Relevanssi (Free < 4.22.0, Premium < 2.25.0) - Unauthenticated Private/Draft Post Disclosure

Severity Score

5.3

*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

The Relevanssi WordPress plugin before 4.22.0, Relevanssi Premium WordPress plugin before 2.25.0 allows any unauthenticated user to read draft and private posts via a crafted request

Los complementos Relevanssi de WordPress anterior a 4.22.0 y Relevanssi Premium de WordPress anterior a 2.25.0 permite a cualquier usuario no autenticado leer borradores y publicaciones privadas a través de una solicitud manipulada

The Relevanssi – A Better Search plugin for WordPress is vulnerable to unauthorized access of data due to insufficient limitation of a user controlled key in all versions up to, and including, 4.21.2 (Free) and < 2.25.0 (Premium). This makes it possible for unauthenticated attackers to view private and draft posts that may contain sensitive information.

*Credits: Krzysztof Zając (CERT PL), WPScan

CVSS Scores

NISTv3.1 5.3

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

Low

Integrity

None

Availability

None

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2024-01-02 CVE Reserved
2024-01-04 CVE Published
2024-08-02 CVE Updated
2024-08-02 First Exploit
2024-08-13 EPSS Updated
---------- Exploited in Wild
---------- KEV Due Date

CWE

CWE-639: Authorization Bypass Through User-Controlled Key
CWE-862: Missing Authorization

CAPEC

References (2)

URL	Tag	Source

URL	Date	SRC
https://wpscan.com/vulnerability/0c96a128-4473-41f5-82ce-94bba33ca4a3	2024-08-02

URL	Date	SRC
https://www.relevanssi.com/release-notes/premium-2-25-free-4-22-release-notes	2024-02-03

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 Search vendor "Relevanssi" for product "Relevanssi"				<= 2.25.0 Search vendor "Relevanssi" for product "Relevanssi" and version " <= 2.25.0"		wordpress		Affected