The WP Remote WordPress Plugin, Malcare Security, and BlogVault Backup & Staging < 6.65 - Unauthenticated Site Takeover via Brute Force
| CVE | CVE-2026-19718 |
|---|---|
| CVSS | 9.8 (Critical) |
| Publicly Published | August 24, 2026 |
| Last Updated | September 2, 2026 |
| Researcher |
Jakub Herman
|
Description
Multiple plugins for WordPress are vulnerable to unauthenticated site takeover in various versions. This is due to a weak pseudo-random number generator that makes it possible for attackers to brute force and connect to the remote connection feature. This makes it possible for unauthenticated attackers to connect a site to their remote management software and take it over.
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3 affected software packages
| Software Type | Plugin |
|---|---|
| Software Slug | blogvault-real-time-backup (view on wordpress.org) |
| Patched? | Yes |
| Remediation | Update to version 6.65, or a newer patched version |
| Affected Version |
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| Patched Version |
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| Software Type | Plugin |
|---|---|
| Software Slug | malcare-security (view on wordpress.org) |
| Patched? | Yes |
| Remediation | Update to version 6.65, or a newer patched version |
| Affected Version |
|
| Patched Version |
|
| Software Type | Plugin |
|---|---|
| Software Slug | wpremote (view on wordpress.org) |
| Patched? | Yes |
| Remediation | Update to version 6.65, or a newer patched version |
| Affected Version |
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| Patched Version |
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