Vulnerabilities > CVE-2021-39357 - Unspecified vulnerability in Zeen101 Leaky Paywall

CVSS 4.8 - MEDIUM

Attack vector

NETWORK

Attack complexity

LOW

Privileges required

HIGH

Confidentiality impact

LOW

Integrity impact

LOW

Availability impact

NONE

network

low complexity

zeen101

NVD

Published: 2021-10-21

Updated: 2024-11-21

Summary

The Leaky Paywall WordPress plugin is vulnerable to Stored Cross-Site Scripting due to insufficient input validation and sanitization via the ~/class.php file which allowed attackers with administrative user access to inject arbitrary web scripts, in versions up to and including 4.16.5. This affects multi-site installations where unfiltered_html is disabled for administrators, and sites where unfiltered_html is disabled.

Vulnerable Configurations

Part	Description	Count
Application	Zeen101 Zeen101 Leaky Paywall - Zeen101 Leaky Paywall 1.0.0 Zeen101 Leaky Paywall 1.0.1 Zeen101 Leaky Paywall 1.0.2 Zeen101 Leaky Paywall 1.1.0 Zeen101 Leaky Paywall 1.1.1 Zeen101 Leaky Paywall 1.1.2 Zeen101 Leaky Paywall 1.1.3 Zeen101 Leaky Paywall 1.1.4 Zeen101 Leaky Paywall 1.1.5 Zeen101 Leaky Paywall 1.1.6 Zeen101 Leaky Paywall 1.1.7 Zeen101 Leaky Paywall 1.1.8 Zeen101 Leaky Paywall 1.2.0 Zeen101 Leaky Paywall 2.0.0 Zeen101 Leaky Paywall 2.0.1 Zeen101 Leaky Paywall 2.0.2 Zeen101 Leaky Paywall 2.0.3 Zeen101 Leaky Paywall 2.0.4 Zeen101 Leaky Paywall 2.0.5 Zeen101 Leaky Paywall 2.0.6 Zeen101 Leaky Paywall 2.0.7 Zeen101 Leaky Paywall 2.0.8 Zeen101 Leaky Paywall 2.0.9 Zeen101 Leaky Paywall 2.1.0 Zeen101 Leaky Paywall 3.0.0 Zeen101 Leaky Paywall 3.1.0 Zeen101 Leaky Paywall 3.1.1 Zeen101 Leaky Paywall 3.1.2 Zeen101 Leaky Paywall 3.1.3 Zeen101 Leaky Paywall 3.2.0 Zeen101 Leaky Paywall 3.2.1 Zeen101 Leaky Paywall 3.3.0 Zeen101 Leaky Paywall 3.3.1 Zeen101 Leaky Paywall 3.4.0 Zeen101 Leaky Paywall 3.5.0 Zeen101 Leaky Paywall 3.6.0 Zeen101 Leaky Paywall 3.7.0 Zeen101 Leaky Paywall 3.8.0 Zeen101 Leaky Paywall 4.0.0 Zeen101 Leaky Paywall 4.0.1 Zeen101 Leaky Paywall 4.0.2 Zeen101 Leaky Paywall 4.0.3 Zeen101 Leaky Paywall 4.0.4 Zeen101 Leaky Paywall 4.0.5 Zeen101 Leaky Paywall 4.0.6 Zeen101 Leaky Paywall 4.1.0 Zeen101 Leaky Paywall 4.1.1 Zeen101 Leaky Paywall 4.1.2 Zeen101 Leaky Paywall 4.1.3 Zeen101 Leaky Paywall 4.1.4 Zeen101 Leaky Paywall 4.1.5 Zeen101 Leaky Paywall 4.2.0 Zeen101 Leaky Paywall 4.3.0 Zeen101 Leaky Paywall 4.4.0 Zeen101 Leaky Paywall 4.5.0 Zeen101 Leaky Paywall 4.5.1 Zeen101 Leaky Paywall 4.5.2 Zeen101 Leaky Paywall 4.6.0 Zeen101 Leaky Paywall 4.6.1 Zeen101 Leaky Paywall 4.7.0 Zeen101 Leaky Paywall 4.8.0 Zeen101 Leaky Paywall 4.9.0 Zeen101 Leaky Paywall 4.9.1 Zeen101 Leaky Paywall 4.9.2 Zeen101 Leaky Paywall 4.10.0 Zeen101 Leaky Paywall 4.10.1 Zeen101 Leaky Paywall 4.10.2 Zeen101 Leaky Paywall 4.10.3 Zeen101 Leaky Paywall 4.10.4 Zeen101 Leaky Paywall 4.10.5 Zeen101 Leaky Paywall 4.10.6 Zeen101 Leaky Paywall 4.10.7 Zeen101 Leaky Paywall 4.10.8 Zeen101 Leaky Paywall 4.10.9 Zeen101 Leaky Paywall 4.10.10 Zeen101 Leaky Paywall 4.10.11 Zeen101 Leaky Paywall 4.10.12 Zeen101 Leaky Paywall 4.10.13 Zeen101 Leaky Paywall 4.10.14 Zeen101 Leaky Paywall 4.10.15 Zeen101 Leaky Paywall 4.10.16 Zeen101 Leaky Paywall 4.11.0 Zeen101 Leaky Paywall 4.11.1 Zeen101 Leaky Paywall 4.11.2 Zeen101 Leaky Paywall 4.12.0 Zeen101 Leaky Paywall 4.12.1 Zeen101 Leaky Paywall 4.12.2 Zeen101 Leaky Paywall 4.12.3 Zeen101 Leaky Paywall 4.12.4 Zeen101 Leaky Paywall 4.12.5 Zeen101 Leaky Paywall 4.12.6 Zeen101 Leaky Paywall 4.12.7 Zeen101 Leaky Paywall 4.12.8 Zeen101 Leaky Paywall 4.12.9 Zeen101 Leaky Paywall 4.13.0 Zeen101 Leaky Paywall 4.13.1 Zeen101 Leaky Paywall 4.13.2 Zeen101 Leaky Paywall 4.13.3 Zeen101 Leaky Paywall 4.13.4 Zeen101 Leaky Paywall 4.13.5 Zeen101 Leaky Paywall 4.13.6 Zeen101 Leaky Paywall 4.13.7 Zeen101 Leaky Paywall 4.13.8 Zeen101 Leaky Paywall 4.13.9 Zeen101 Leaky Paywall 4.14.0 Zeen101 Leaky Paywall 4.14.1 Zeen101 Leaky Paywall 4.14.2 Zeen101 Leaky Paywall 4.14.3 Zeen101 Leaky Paywall 4.14.4 Zeen101 Leaky Paywall 4.14.5 Zeen101 Leaky Paywall 4.14.6 Zeen101 Leaky Paywall 4.14.7 Zeen101 Leaky Paywall 4.15.0 Zeen101 Leaky Paywall 4.15.1 Zeen101 Leaky Paywall 4.15.2 Zeen101 Leaky Paywall 4.15.3 Zeen101 Leaky Paywall 4.15.4 Zeen101 Leaky Paywall 4.15.5 Zeen101 Leaky Paywall 4.15.6 Zeen101 Leaky Paywall 4.15.7 Zeen101 Leaky Paywall 4.15.8 Zeen101 Leaky Paywall 4.15.9 Zeen101 Leaky Paywall 4.16.0 Zeen101 Leaky Paywall 4.16.1 Zeen101 Leaky Paywall 4.16.2 Zeen101 Leaky Paywall 4.16.3 Zeen101 Leaky Paywall 4.16.4 Zeen101 Leaky Paywall 4.16.5	129

Summary

Vulnerable Configurations

References