WPCOM Member vulnerabilities
Plugin slug wpcom-member · 8 known vulnerabilities · latest disclosed 2026-10-09 · WordPress.org page
Every listed vulnerability has a fix. Version 1.8.0 or later is not affected by any of them. If your site runs an older version, update it.
7 of 8 rated high or critical (CVSS 7 or more).
Known vulnerabilities in WPCOM Member
| Severity | Affected versions | Fixed in | CVE | Published | Details |
|---|---|---|---|---|---|
| Critical 9.8 | <= 1.7.27 | 1.8.0 | CVE-2026-104803 | 2026-10-09 | Advisory |
| High 8.1 | <= 1.7.16 | 1.7.17 | CVE-2025-14002 | 2025-12-15 | Advisory |
| High 8.8 | <= 1.7.14 | 1.7.15 | CVE-2025-11920 | 2025-10-31 | Advisory |
| High 8.8 | <= 1.7.7 | 1.7.8 | CVE-2025-39570 | 2025-04-16 | Advisory |
| High 7.5 | <= 1.7.6 | 1.7.7 | CVE-2025-2221 | 2025-03-13 | Advisory |
| Critical 9.8 | <= 1.7.5 | 1.7.6 | CVE-2025-1475 | 2025-03-06 | Advisory |
| Medium 6.1 | <= 1.5.4 | 1.5.4.1 | CVE-2024-47378 | 2024-09-30 | Advisory |
| Critical 9.8 | <= 1.5.2.1 | 1.5.3 | CVE-2024-7493 | 2024-09-06 | Advisory |
Check if a site is affected
Enter a site address to see which version of WPCOM Member and other plugins it runs, and whether they match a known vulnerability.
Questions
Is the WPCOM Member plugin safe to use?
All 8 known issues are fixed in current versions (1.8.0 or later). Keeping it updated is what matters.
How do I check which version of WPCOM Member my site runs?
In WordPress go to Plugins > Installed Plugins. From the outside, the free PluginPeek scan below reads the version from the site's public files.
How do I fix a vulnerable plugin?
Make a full backup, then update it from Dashboard > Updates and check the site afterwards. If you would rather not, we can do it for a fixed $99, paid after you have checked the site.