// For flags

CVE-2023-49741

WordPress Coming soon and Maintenance mode plugin <= 3.7.3 - IP Filtering Bypass vulnerability

Severity Score

3.7
*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

0
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

Track
*SSVC
Descriptions

Authentication Bypass by Spoofing vulnerability in wpdevart Coming soon and Maintenance mode allows Accessing Functionality Not Properly Constrained by ACLs.This issue affects Coming soon and Maintenance mode: from n/a through 3.7.3.

Vulnerabilidad de omisión de autenticación mediante suplantación de identidad en wpdevart Coming soon and Maintenance mode permite acceder a la funcionalidad no restringida adecuadamente por las ACL. Este problema afecta a Coming soon and Maintenance mode: desde n/a hasta 3.7.3.

The Coming soon and Maintenance mode plugin for WordPress is vulnerable to IP Address Spoofing in all versions up to, and including, 3.7.3 due to the use of user-supplied HTTP headers as a primary method for IP retrieval. This makes it possible for attackers to bypass the coming soon mode page and visit the full site by spoofing an allowed IP.

*Credits: Mika (Patchstack Alliance)
CVSS Scores
Attack Vector
Network
Attack Complexity
High
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
Low
Integrity
None
Availability
None
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:Track
Exploitation
None
Automatable
No
Tech. Impact
Partial
* Organization's Worst-case Scenario
Timeline
  • 2023-11-30 CVE Reserved
  • 2023-12-01 CVE Published
  • 2024-06-05 EPSS Updated
  • 2024-08-02 CVE Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
  • ---------- First Exploit
CWE
  • CWE-290: Authentication Bypass by Spoofing
  • CWE-693: Protection Mechanism Failure
CAPEC
  • CAPEC-1: Accessing Functionality Not Properly Constrained by ACLs
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Coming Soon Page
Search vendor "Coming Soon Page"
 Coming Soon Page
Search vendor "Coming Soon Page" for product "Coming Soon Page"
 >= 0.0.0 <= 3.7.3
Search vendor "Coming Soon Page" for product "Coming Soon Page" and version " >= 0.0.0 <= 3.7.3"
en
Affected