Vulnerability · Published Jun 15, 2026 · Assigned by Patchstack
CVE-2026-42411WordPress CloudSecure WP Security plugin <= 1.4.7 - Broken Authentication vulnerability
High 8.1
In plain English
A high-severity authentication bypass in CloudSecure WP Security from XServer. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.4% (higher than 35% of all known vulnerabilities).
Severity (CVSS 3.1)8.1High
Exploit odds (30 days)0.4%top 65.1% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
Unauthenticated Broken Authentication in CloudSecure WP Security <= 1.4.7 versions.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| XServer | CloudSecure WP Security | n/a – through 1.4.7 |
Weakness: CWE-288 · Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H