Known vulnerabilities in Intranet & Private Site – All-In-One Intranet

Turn WordPress into a private intranet in one click. Restrict access to logged-in members, with auto-logout and login redirect, also on multisite.

1Reported vulnerabilities

5.3Highest CVSS score

1.10.0Latest version

4,000+Active installs

What to do now

Update Intranet & Private Site – All-In-One Intranet to 1.9.0 or later. 1 of these have a fixed version available. Updating resolves them.

Plugin last updated: August 3, 2026 / Tested up to WordPress: 7.0.4 / View on wordpress.org

Reported vulnerabilities

Ordered by how urgently they need attention — whether a vulnerability is actually being exploited, and how likely exploitation is, rather than CVSS severity alone.

CVE	Severity	Exploit probability next 30 days	Affected versions	Fixed in	Published
CVE-2026-54837	Medium 5.3	0.4%	1.8.1 and earlier	`1.9.0`	June 18, 2026

Sources: vulnerability records from NVD, exploitation from CISA KEV, exploit probability from EPSS. Affected versions come from CPE ranges or from the reporting CNA.