Quttera Web Malware Scanner <= 3.5.1.41 - Authenticated (Administrator+) Server-Side Request Forgery
| CVE | CVE-2025-8013 |
|---|---|
| CVSS | 3.8 (Low) |
| Publicly Published | August 14, 2025 |
| Last Updated | August 15, 2025 |
| Researcher |
Jonas Benjamin Friedli
|
Description
The Quttera Web Malware Scanner plugin for WordPress is vulnerable to Server-Side Request Forgery in all versions up to, and including, 3.5.1.41 via the 'RunExternalScan' function. This makes it possible for authenticated attackers, with Administrator-level access and above, to make web requests to arbitrary locations originating from the web application and can be used to query and modify information from internal services.
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Vulnerability Details for Quttera ThreatSign – Web Malware Scanner for WordPress
| Software Type | Plugin |
|---|---|
| Software Slug | quttera-web-malware-scanner (view on wordpress.org) |
| Patched? | Yes |
| Remediation | Update to version 3.5.2.1, or a newer patched version |
| Affected Version |
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| Patched Version |
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Recent vulnerabilities in Quttera ThreatSign – Web Malware Scanner for WordPress
| # | Title | CVE ID | CVSS | Researchers | Date |
|---|---|---|---|---|---|
| 1 | Quttera Web Malware Scanner <= 3.4.1.48 - Sensitive Data Exposure | CVE-2023-6065 | Dmitrii Ignatyev | November 21, 2023 | |
| 2 | Quttera Web Malware Scanner <= 3.4.1.48 - Authenticated (Administrator+) Directory Traversal via ShowFile | CVE-2023-6222 | Dmitrii Ignatyev | November 21, 2023 |
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