Hubbub Lite – Fast, free social sharing and follow buttons vulnerabilities

Plugin slug social-pug · 11 known vulnerabilities · latest disclosed 2026-11-11 · WordPress.org page

Every listed vulnerability has a fix. Version 1.36.3.2 or later is not affected by any of them. If your site runs an older version, update it.

1 of 11 rated high or critical (CVSS 7 or more).

Known vulnerabilities in Hubbub Lite – Fast, free social sharing and follow buttons

SeverityAffected versionsFixed inCVEPublishedDetails
Medium 5.3<= 1.36.3.11.36.3.2CVE-2026-1257672026-11-11Advisory
Medium 6.4<= 1.36.31.36.3.1CVE-2026-274032026-07-22Advisory
Medium 6.1<= 1.36.01.36.1CVE-2025-124712025-11-05Advisory
Medium 4.3<= 1.35.11.36.0CVE-2025-580072025-09-22Advisory
Medium 4.4<= 1.34.31.34.4CVE-2024-101452025-03-02Advisory
High 7.5<= 1.33.11.33.2CVE-2024-25012024-03-27Advisory
Medium 5.3<= 1.33.01.33.1CVE-2024-15262024-03-11Advisory
Medium 4.4<= 1.31.11.32.0CVE-2023-71542024-01-11Advisory
Medium 5.3<= 1.30.01.30.1CVE-2023-491932023-12-01Advisory
Medium 6.1<= 1.18.21.19.0none2021-07-08Advisory
Medium 6.1<= 1.2.51.2.6CVE-2016-107362016-12-09Advisory

Check if a site is affected

Enter a site address to see which version of Hubbub Lite – Fast, free social sharing and follow buttons and other plugins it runs, and whether they match a known vulnerability.

Questions

Is the Hubbub Lite – Fast, free social sharing and follow buttons plugin safe to use?

All 11 known issues are fixed in current versions (1.36.3.2 or later). Keeping it updated is what matters.

How do I check which version of Hubbub Lite – Fast, free social sharing and follow buttons 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.

Check any WordPress site in one click while you browse: Add PluginPeek to Chrome