Astra Security Suite – Firewall & Malware Scan <= 0.2 - Unauthenticated Arbitrary File Upload
Affected versions: *-0.2
Vulnerability type: CWE-285 Improper Authorization
Affected software, patched versions and attribution
The Astra Security Suite – Firewall & Malware Scan plugin for WordPress is vulnerable to arbitrary file uploads due to insufficient validation of remote URLs for zip downloads and an easily guessable key in all versions up to, and including, 0.2. This makes it possible for unauthenticated attackers to upload arbitrary files on the affected site's server which may make remote code execution possible.
Astra Security Suite – Firewall & Malware Scan
Affected versions: *-0.2
Patched versions: Not supplied
Researcher credit: kr0d
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- Published
- November 10, 2025
- CVSS
- 8.1