CVE-2023-36520

WordPress Editorial Calendar Plugin <= 3.7.12 is vulnerable to Insecure Direct Object References (IDOR)

Severity Score

8.1

*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

Authorization Bypass Through User-Controlled Key vulnerability in MarketingFire Editorial Calendar.This issue affects Editorial Calendar: from n/a through 3.7.12.

Vulnerabilidad de omisión de autorización a través de clave controlada por el usuario en MarketingFire Editorial Calendar. Este problema afecta a Editorial Calendar: desde n/a hasta 3.7.12.

The Editorial Calendar plugin for WordPress is vulnerable to insecure direct object reference in versions up to, and including, 3.7.12. This is due to insufficient validation on a user controlled key. This makes it possible for authenticated attackers with contributor-level capabilities and above to perform actions on objects they aren't intended to manipulate.

*Credits: Elliot (Patchstack Alliance)

CVSS Scores

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

None

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

None

Integrity

Low

Availability

Low

Attack Vector

Network

Attack Complexity

Low

Authentication

Single

Confidentiality

Complete

Integrity

Complete

Availability

None

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2023-06-22 CVE Reserved
2023-06-27 CVE Published
2024-08-02 CVE Updated
2024-12-26 EPSS Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CWE-639: Authorization Bypass Through User-Controlled Key

CAPEC

References (1)

URL	Tag	Source
https://patchstack.com/database/vulnerability/editorial-calendar/wordpress-editorial-calendar-plugin-3-7-12-insecure-direct-object-references-idor-vulnerability?_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
Zackgrossbart Search vendor "Zackgrossbart"		Editorial Calendar Search vendor "Zackgrossbart" for product "Editorial Calendar"				< 3.8.0 Search vendor "Zackgrossbart" for product "Editorial Calendar" and version " < 3.8.0"		wordpress		Affected