Pie Register – User Registration, Profiles & Content Restriction vulnerabilities
Plugin slug pie-register · 29 known vulnerabilities · latest disclosed 2026-11-06 · WordPress.org page
Every listed vulnerability has a fix. Version 3.8.4.17 or later is not affected by any of them. If your site runs an older version, update it.
14 of 29 rated high or critical (CVSS 7 or more).
Known vulnerabilities in Pie Register – User Registration, Profiles & Content Restriction
| Severity | Affected versions | Fixed in | CVE | Published | Details |
|---|---|---|---|---|---|
| High 7.2 | <= 3.8.4.16 | 3.8.4.17 | CVE-2026-119158 | 2026-11-06 | Advisory |
| Medium 4.3 | <= 3.8.4.15 | 3.8.4.16 | CVE-2026-96963 | 2026-11-05 | Advisory |
| Medium 5.3 | <= 3.8.4.15 | 3.8.4.16 | CVE-2026-96961 | 2026-11-05 | Advisory |
| High 7.2 | <= 3.8.4.15 | 3.8.4.16 | CVE-2026-119488 | 2026-11-04 | Advisory |
| Medium 5.3 | <= 3.8.4.13 | 3.8.4.14 | CVE-2026-103345 | 2026-10-01 | Advisory |
| Medium 5.3 | <= 3.8.4.13 | 3.8.4.14 | CVE-2026-96962 | 2026-10-01 | Advisory |
| Medium 5.3 | < 3.8.4.10 | 3.8.4.10 | CVE-2026-10530 | 2026-06-22 | Advisory |
| Medium 6.5 | <= 3.8.4.8 | 3.8.4.9 | CVE-2026-3571 | 2026-04-03 | Advisory |
| Medium 5.3 | <= 3.8.4.8 | 3.8.4.9 | CVE-2026-24577 | 2026-01-20 | Advisory |
| Medium 5.3 | <= 3.8.4 | 3.8.4.1 | CVE-2024-13818 | 2025-02-20 | Advisory |
| High 8.8 | <= 3.8.3.4 | 3.8.3.5 | CVE-2024-6069 | 2024-07-08 | Advisory |
| Critical 9.8 | <= 3.8.3.2 | 3.8.3.3 | CVE-2024-27957 | 2024-03-13 | Advisory |
| Medium 6.1 | <= 3.8.2.2 | 3.8.2.3 | CVE-2023-0552 | 2023-02-06 | Advisory |
| Medium 6.5 | <= 3.8.1.2 | 3.8.1.3 | CVE-2022-4024 | 2022-11-28 | Advisory |
| Medium 6.1 | < 3.7.2.4 | 3.7.2.4 | none | 2021-10-21 | Advisory |
| High 8.1 | < 3.7.1.6 | 3.7.1.6 | CVE-2021-24647 | 2021-10-11 | Advisory |
| Critical 9.8 | <= 3.7.1.4 | 3.7.1.5 | CVE-2025-34077 | 2021-10-11 | Advisory |
| Critical 9.8 | < 3.7.1.6 | 3.7.1.6 | CVE-2021-24731 | 2021-10-11 | Advisory |
| Medium 6.1 | < 3.7.0.1 | 3.7.0.1 | CVE-2021-24239 | 2021-04-03 | Advisory |
| Critical 9.8 | < 3.1.2 | 3.1.2 | CVE-2019-15659 | 2019-07-03 | Advisory |
| High 7.1 | < 3.0.18 | 3.0.18 | none | 2018-10-24 | Advisory |
| Critical 9.8 | <= 3.0.9 | 3.0.10 | CVE-2018-10969 | 2018-06-12 | Advisory |
| Medium 6.1 | < 2.0.19 | 2.0.19 | CVE-2015-7377 | 2015-10-12 | Advisory |
| Medium 6.3 | < 2.0.19 | 2.0.19 | CVE-2015-7682 | 2015-10-12 | Advisory |
| Critical 9.8 | 2.0.14 to 2.0.15 | 2.0.16 | none | 2015-05-04 | Advisory |
| Critical 9.8 | 2.0.14 to 2.0.15 | 2.0.16 | none | 2015-05-04 | Advisory |
| High 7.1 | < 2.0.15 | 2.0.15 | none | 2015-03-09 | Advisory |
| High 7.3 | <= 2.0.13 | 2.0.14 | CVE-2014-8802 | 2015-01-17 | Advisory |
| Medium 6.1 | <= 1.30 | 1.31 | CVE-2013-4954 | 2014-08-01 | Advisory |
Check if a site is affected
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Questions
Is the Pie Register – User Registration, Profiles & Content Restriction plugin safe to use?
All 29 known issues are fixed in current versions (3.8.4.17 or later). Keeping it updated is what matters.
How do I check which version of Pie Register – User Registration, Profiles & Content Restriction 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.