// For flags

CVE-2022-43450

WordPress Stream Plugin <= 3.9.2 is vulnerable to Insecure Direct Object References (IDOR)

Severity Score

6.5
*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

0
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

-
*SSVC
Descriptions

Authorization Bypass Through User-Controlled Key vulnerability in XWP Stream.This issue affects Stream: from n/a through 3.9.2.

Vulnerabilidad de omisión de autorización a través de clave controlada por el usuario en XWP Stream. Este problema afecta a Stream: desde n/a hasta 3.9.2.

The Stream plugin for WordPress is vulnerable to unauthorized access of data due to a missing capability check on the load_alerts_settings function in versions up to, and including, 3.9.2. This makes it possible for authenticated attackers with subscriber-level permissions or above to view arbitrary alerts.

*Credits: Lucio Sá (Patchstack Alliance)
CVSS Scores
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:-
Exploitation
-
Automatable
-
Tech. Impact
-
* Organization's Worst-case Scenario
Timeline
  • 2022-10-19 CVE Reserved
  • 2023-04-25 CVE Published
  • 2023-12-29 EPSS Updated
  • 2024-08-03 CVE Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
  • ---------- First Exploit
CWE
  • CWE-639: Authorization Bypass Through User-Controlled Key
  • CWE-862: Missing Authorization
CAPEC
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Xwp
Search vendor "Xwp"
 Stream
Search vendor "Xwp" for product "Stream"
 <= 3.9.2
Search vendor "Xwp" for product "Stream" and version " <= 3.9.2"
wordpress
Affected