Vulnerability Description
The Social Warfare plugin for WordPress is vulnerable to Remote Code Execution in versions up to, and including, 3.5.2 via the 'swp_url' parameter. This allows attackers to execute code on the server.
CVSS Score
CRITICAL
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Warfareplugins | Social Warfare | < 3.5.3 |
Related Weaknesses (CWE)
References
- https://packetstormsecurity.com/files/163680/WordPress-Social-Warfare-3.5.2-RemoExploitThird Party AdvisoryVDB Entry
- https://www.wordfence.com/threat-intel/vulnerabilities/id/98cf2a10-cc53-4479-87dThird Party Advisory
- https://packetstormsecurity.com/files/163680/WordPress-Social-Warfare-3.5.2-RemoExploitThird Party AdvisoryVDB Entry
- https://www.wordfence.com/threat-intel/vulnerabilities/id/98cf2a10-cc53-4479-87dThird Party Advisory
FAQ
What is CVE-2021-4434?
CVE-2021-4434 is a vulnerability with a CVSS score of 10.0 (CRITICAL). The Social Warfare plugin for WordPress is vulnerable to Remote Code Execution in versions up to, and including, 3.5.2 via the 'swp_url' parameter. This allows attackers to execute code on the server.
How severe is CVE-2021-4434?
CVE-2021-4434 has been rated CRITICAL with a CVSS base score of 10.0/10. This is considered a critical vulnerability requiring immediate attention.
Is there a patch for CVE-2021-4434?
Check the references section above for vendor advisories and patch information. Affected products include: Warfareplugins Social Warfare.