Unvalidated User Input Vulnerability in WP Activity Log by WordPress
CVE-2025-0767

6.3MEDIUM

Key Information:

Vendor
WordPress
Status
WP Activity Log
Vendor
CVE Published:
27 February 2025

Summary

The WP Activity Log plugin version 5.3.2 is susceptible to a security flaw due to unvalidated user input being improperly managed within the unserialize function located in myapp/classes/Writers/class-csv-writer.php. This vulnerability could allow an attacker to exploit the application, leading to potential data manipulation or compromise. Regular updates and security audits are advisable to mitigate risks associated with such vulnerabilities.

Affected Version(s)

WP Activity Log 5.3.2

References

https://fluidattacks.com/advisories/skims-9/
third-party-advisory
https://co.wordpress.org/plugins/wp-security-audit-log/
product

CVSS V4

Score:
6.3
Severity:
MEDIUM
Confidentiality:
None
Integrity:
Low
Availability:
Low
Attack Vector:
Network
Attack Complexity:
High
Attack Required:
None
Privileges Required:
Undefined
User Interaction:
None

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.