Vulnerabilities > CVE-2022-3907 - Information Exposure Through Discrepancy vulnerability in Clerk Clerk.Io

CVSS 7.5 - HIGH

Attack vector

NETWORK

Attack complexity

LOW

Privileges required

NONE

Confidentiality impact

HIGH

Integrity impact

NONE

Availability impact

NONE

network

low complexity

clerk

CWE-203

NVD

Published: 2022-12-05

Updated: 2023-11-07

Summary

The Clerk WordPress plugin before 4.0.0 is affected by time-based attacks in the validation function for all API requests due to the usage of comparison operators to verify API keys against the ones stored in the site options.

Vulnerable Configurations

Part	Description	Count
Application	Clerk Clerk Clerk.Io 1.0.0 Clerk Clerk.Io 1.0.1 Clerk Clerk.Io 1.1.0 Clerk Clerk.Io 1.2.0 Clerk Clerk.Io 1.2.1 Clerk Clerk.Io 1.2.2 Clerk Clerk.Io 1.2.3 Clerk Clerk.Io 1.2.4 Clerk Clerk.Io 1.2.5 Clerk Clerk.Io 1.2.6 Clerk Clerk.Io 1.2.7 Clerk Clerk.Io 1.2.8 Clerk Clerk.Io 1.2.9 Clerk Clerk.Io 1.2.10 Clerk Clerk.Io 1.3.0 Clerk Clerk.Io 1.3.1 Clerk Clerk.Io 1.3.2 Clerk Clerk.Io 1.3.3 Clerk Clerk.Io 1.3.4 Clerk Clerk.Io 1.3.5 Clerk Clerk.Io 1.3.6 Clerk Clerk.Io 1.3.7 Clerk Clerk.Io 1.3.8 Clerk Clerk.Io 1.4.0 Clerk Clerk.Io 1.4.1 Clerk Clerk.Io 1.4.2 Clerk Clerk.Io 1.4.3 Clerk Clerk.Io 1.5.0 Clerk Clerk.Io 1.5.1 Clerk Clerk.Io 1.5.2 Clerk Clerk.Io 1.5.3 Clerk Clerk.Io 1.5.4 Clerk Clerk.Io 1.5.5 Clerk Clerk.Io 1.5.6 Clerk Clerk.Io 1.5.7 Clerk Clerk.Io 1.5.8 Clerk Clerk.Io 1.5.9 Clerk Clerk.Io 1.5.10 Clerk Clerk.Io 1.6.0 Clerk Clerk.Io 1.7.0 Clerk Clerk.Io 1.7.1 Clerk Clerk.Io 2.0.0 Clerk Clerk.Io 2.0.1 Clerk Clerk.Io 2.1.0 Clerk Clerk.Io 2.2.0 Clerk Clerk.Io 2.2.1 Clerk Clerk.Io 2.2.3 Clerk Clerk.Io 2.2.4 Clerk Clerk.Io 2.2.5 Clerk Clerk.Io 2.2.6 Clerk Clerk.Io 2.2.7 Clerk Clerk.Io 3.0.0 Clerk Clerk.Io 3.1.0 Clerk Clerk.Io 3.2.0 Clerk Clerk.Io 3.3.0 Clerk Clerk.Io 3.3.1 Clerk Clerk.Io 3.3.2 Clerk Clerk.Io 3.3.3 Clerk Clerk.Io 3.3.4 Clerk Clerk.Io 3.3.5 Clerk Clerk.Io 3.3.6 Clerk Clerk.Io 3.4.0 Clerk Clerk.Io 3.5.0 Clerk Clerk.Io 3.5.1 Clerk Clerk.Io 3.5.2 Clerk Clerk.Io 3.5.3 Clerk Clerk.Io 3.5.4 Clerk Clerk.Io 3.6.0 Clerk Clerk.Io 3.6.1 Clerk Clerk.Io 3.7.0 Clerk Clerk.Io 3.7.1 Clerk Clerk.Io 3.8.0 Clerk Clerk.Io 3.8.1 Clerk Clerk.Io 3.8.2 Clerk Clerk.Io 3.8.3	75

Common Weakness Enumeration (CWE)

CWE-203 - Information Exposure Through Discrepancy

References

https://wpscan.com/vulnerability/7920c1c1-709d-4b1f-ac08-f0a02ddb329c