WP Vulnerability WatchVulnerability data as of September 7, 2026

Known vulnerabilities in PPWP – Password Protect Pages

Password protect WordPress pages and posts by user roles or with multiple passwords; protect your entire website with a single password.

8Reported vulnerabilities
8.8Highest CVSS score
1.9.22Latest version
30,000+Active installs

What to do now

Update PPWP – Password Protect Pages to 1.9.22 or later. 8 of these have a fixed version available. Updating resolves them.

Plugin last updated: August 12, 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.

CVESeverityExploit probability
next 30 days		 Affected versionsFixed inPublished
CVE-2026-0551 High 8.8 0.5% 0 to 1.9.18 (inclusive) 1.9.19 August 23, 2026
CVE-2025-9878 Medium 6.4 0.2% 0 to 1.9.21 (inclusive) 1.9.22 August 25, 2026
CVE-2026-3639 Medium 6.4 0.2% 0 to 1.9.21 (inclusive) 1.9.22 August 13, 2026
CVE-2024-11280 Medium 5.3 0.4% 0 to 1.9.5 (inclusive) 1.9.6 December 17, 2024
CVE-2025-11729 Medium 4.3 0.2% 1.9.15 and earlier 1.9.16 August 18, 2026
CVE-2025-10005 Medium 4.3 0.2% 1.9.20 and earlier 1.9.21 August 15, 2026
CVE-2026-57634 Medium 4.3 0.3% 1.9.19 and earlier 1.9.20 June 26, 2026
CVE-2026-32562 Medium 4.3 0.1% 1.9.15 and earlier 1.9.16 March 23, 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.