CVE-2024-33589

WordPress KB Support plugin <= 1.6.0 - Broken Access Control vulnerability

Severity Score

6.5

*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

Track

*SSVC

Descriptions

Missing Authorization vulnerability in WPOmnia KB Support.This issue affects KB Support: from n/a through 1.6.0.

Vulnerabilidad de autorización faltante en WPOmnia KB Support. Este problema afecta a KB Support: desde n/a hasta 1.6.0.

The KB Support plugin for WordPress is vulnerable to unauthorized access of data due to a missing capability check on the kbs_ajax_display_ticket_notes and kbs_ajax_display_ticket_replies function in versions up to, and including, 1.6.0. This makes it possible for authenticated attackers, with subscriber-level access and above, to view ticket notes and replies.

*Credits: Yudistira Arya (Patchstack Alliance)

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

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

Low

Integrity

None

Availability

None

* Common Vulnerability Scoring System

SSVC

Decision:Track

Exploitation

None

Automatable

Tech. Impact

Partial

* Organization's Worst-case Scenario

Timeline

2024-04-24 CVE Reserved
2024-04-25 CVE Published
2024-04-30 EPSS Updated
2024-08-02 CVE Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CWE-862: Missing Authorization

CAPEC

References (1)

URL	Tag	Source
https://patchstack.com/database/vulnerability/kb-support/wordpress-kb-support-plugin-1-6-0-broken-access-control-vulnerability?_s_id=cve	Vdb Entry

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
Kb Support Search vendor "Kb Support"		Kb Support Search vendor "Kb Support" for product "Kb Support"				>= 0.0.0 <= 1.6.0 Search vendor "Kb Support" for product "Kb Support" and version " >= 0.0.0 <= 1.6.0"		en		Affected