Weaver Show Posts vulnerabilities
Plugin slug show-posts · 3 known vulnerabilities · latest disclosed 2026-03-20 · WordPress.org page
Every listed vulnerability has a fix. Version 2.0 or later is not affected by any of them. If your site runs an older version, update it.
0 of 3 rated high or critical (CVSS 7 or more).
Known vulnerabilities in Weaver Show Posts
| Severity | Affected versions | Fixed in | CVE | Published | Details |
|---|---|---|---|---|---|
| Medium 4.4 | <= 1.8.1 | 2.0 | CVE-2026-2121 | 2026-03-20 | Advisory |
| Medium 6.6 | <= 1.8.0 | 1.8.1 | CVE-2023-3360 | 2023-08-08 | Advisory |
| Medium 6.4 | <= 1.6 | 1.7 | CVE-2023-1404 | 2023-04-01 | Advisory |
Check if a site is affected
Enter a site address to see which version of Weaver Show Posts and other plugins it runs, and whether they match a known vulnerability.
Questions
Is the Weaver Show Posts plugin safe to use?
All 3 known issues are fixed in current versions (2.0 or later). Keeping it updated is what matters.
How do I check which version of Weaver Show Posts 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.