CVE-2021-4451

CVSS V2 None CVSS V3 None

Description

The NinjaFirewall plugin for WordPress is vulnerable to Authenticated PHAR Deserialization in versions up to, and including, 4.3.3. This allows authenticated attackers to perform phar deserialization on the server. This deserialization can allow other plugin or theme exploits if vulnerable software is present (WordPress, and NinjaFirewall).

Overview

CVE ID
CVE-2021-4451

Assigner
Wordfence

Vulnerability Status
PUBLISHED

Published Version
2024-10-16T06:43:24.799Z

Last Modified Date
2024-10-16T19:07:11.134Z

Weakness Enumerations

CWE	URL
CWE-502	http://cwe.mitre.org/data/definitions/502.html

References

Reference URL	Reference Tags
https://www.wordfence.com/threat-intel/vulnerabilities/id/1a1fc6c9-50cd-40fd-a777-9eed98aab797?source=cve
https://blog.nintechnet.com/security-issue-fixed-in-ninjafirewall-wp-edition/

Sources

Source Name	Source URL
NIST	https://nvd.nist.gov/vuln/detail/CVE-2021-4451
MITRE	https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-4451

History

Created	Old Value	New Value	Data Type	Notes
2024-10-17 12:08:44				Added to TrackCVE