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CVE-2021-4434

CRITICAL 9.8 CVSS 3.1
Published
January 17, 2024
Last modified
June 17, 2026
NVD status
Modified
Reported by
security@wordfence.com
Weakness
CWE-94
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

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.

Affected products and versions

  • warfareplugins Social Sharing Plugin – Social Warfare — Before 3.5.3
  • warfareplugins social_warfare — Before 3.5.3

References

  • packetstormsecurity.com https://packetstormsecurity.com/files/163680/WordPress-Social-Warfare-3.5.2-Remote-Code-Execution.html Exploit, Third Party Advisory, VDB Entry
  • www.wordfence.com https://www.wordfence.com/threat-intel/vulnerabilities/id/98cf2a10-cc53-4479-87d1-71489f6a8c51?source=cve Third Party Advisory
  • nvd.nist.gov Official NVD record