wpForo Forum vulnerabilities

Plugin slug wpforo · 59 known vulnerabilities · latest disclosed 2026-11-06 · WordPress.org page

Every listed vulnerability has a fix. Version 3.2.3 or later is not affected by any of them. If your site runs an older version, update it.

25 of 59 rated high or critical (CVSS 7 or more).

Known vulnerabilities in wpForo Forum

SeverityAffected versionsFixed inCVEPublishedDetails
High 7.5<= 3.2.23.2.3CVE-2026-1191642026-11-06Advisory
High 7.5<= 3.2.13.2.2CVE-2026-958702026-11-06Advisory
Medium 6.4<= 3.2.23.2.3CVE-2026-1205322026-11-06Advisory
High 7.5<= 3.2.23.2.3CVE-2026-1191552026-11-06Advisory
Medium 6.5<= 3.2.23.2.3CVE-2026-1100042026-11-06Advisory
Medium 6.4<= 3.1.63.1.7CVE-2026-937472026-09-24Advisory
Medium 6.4<= 3.1.53.1.6CVE-2026-937722026-09-23Advisory
High 7.5<= 3.1.53.1.6CVE-2026-805132026-09-22Advisory
Medium 5.33.0.0 to 3.1.53.1.6CVE-2026-805142026-09-22Advisory
Medium 4.3<= 3.1.53.1.6CVE-2026-910922026-09-21Advisory
High 7.5<= 2.4.173.0.0CVE-2026-50972026-08-27Advisory
Medium 4.3<= 3.1.23.1.3CVE-2026-126982026-07-27Advisory
Medium 6.4<= 3.1.13.1.2CVE-2026-126962026-07-20Advisory
Medium 4.3<= 3.1.13.1.2CVE-2026-126972026-07-16Advisory
Medium 6.4<= 3.1.13.1.2CVE-2026-150212026-07-15Advisory
Medium 6.5<= 3.0.93.1.0CVE-2026-576362026-06-26Advisory
Medium 5.3<= 3.1.03.1.1CVE-2026-497672026-06-04Advisory
High 8.1<= 3.1.03.1.1CVE-2026-497692026-06-04Advisory
Medium 5.3<= 3.0.63.0.7CVE-2026-426822026-05-18Advisory
High 7.5<= 3.0.43.0.5CVE-2026-407982026-05-07Advisory
Medium 5.3< 3.0.23.0.2CVE-2026-407672026-04-21Advisory
High 8.1<= 3.0.53.0.6CVE-2026-62482026-04-20Advisory
Medium 6.5<= 2.4.163.0.0CVE-2026-46662026-04-16Advisory
High 7.1<= 3.0.23.0.3CVE-2026-58092026-04-10Advisory
High 8.8<= 2.4.162.4.17CVE-2026-36662026-04-03Advisory
High 7.5<= 2.4.142.4.15CVE-2026-15812026-02-18Advisory
High 8.8<= 2.4.132.4.14CVE-2026-09102026-02-10Advisory
High 7.5<= 2.4.122.4.13CVE-2025-131262025-12-13Advisory
Medium 5.3<= 2.4.102.4.11CVE-2025-660702025-11-18Advisory
Medium 6.5<= 2.4.92.4.10CVE-2025-117402025-10-31Advisory
High 7.5<= 2.4.82.4.9CVE-2025-42032025-10-24Advisory
Medium 4.3<= 2.4.62.4.7CVE-2025-585972025-09-03Advisory
Medium 5.4<= 2.4.52.4.6CVE-2025-44062025-07-09Advisory
High 8.8<= 2.4.32.4.4CVE-2025-314202025-04-02Advisory
Medium 6.5<= 2.4.12.4.2CVE-2025-07642025-02-27Advisory
Medium 5.3<= 2.3.42.3.5CVE-2024-432892024-08-16Advisory
Medium 4.3<= 2.3.42.3.5CVE-2024-432882024-08-16Advisory
Critical 9.9<= 2.3.32.3.4CVE-2024-32002024-05-31Advisory
Critical 9.8<= 2.2.32.2.4CVE-2023-478682023-11-20Advisory
Medium 4.3<= 2.2.82.2.9CVE-2023-478702023-11-20Advisory
Medium 6.4<= 2.2.32.2.4CVE-2023-478722023-11-20Advisory
Medium 4.3<= 2.2.52.2.6CVE-2023-478692023-11-20Advisory
Medium 6.1<= 2.1.82.1.9CVE-2023-23092023-07-03Advisory
High 8.8<= 2.1.72.1.8CVE-2023-22492023-06-01Advisory
Medium 5.4<= 2.0.92.1.0CVE-2022-380552022-12-07Advisory
Medium 6.3<= 2.0.52.0.6CVE-2022-402062022-11-26Advisory
High 8.8<= 2.0.92.1.0CVE-2022-402002022-11-09Advisory
High 8.8<= 2.0.92.1.0CVE-2022-401922022-11-09Advisory
Medium 5.4<= 2.0.52.0.6CVE-2022-402052022-09-26Advisory
High 8.8<= 2.0.52.0.6CVE-2022-381442022-09-08Advisory
High 8.8<= 2.0.52.0.6CVE-2022-406322022-09-08Advisory
Medium 6.1<= 1.9.61.9.7CVE-2021-244062021-06-14Advisory
Medium 6.1<= 1.6.51.7.0CVE-2019-191112020-05-04Advisory
High 8.8<= 1.6.51.7.0CVE-2019-191092020-05-04Advisory
Medium 6.1<= 1.6.51.7.0CVE-2019-191122020-05-04Advisory
Medium 4.8<= 1.6.51.7.0CVE-2019-191102020-05-04Advisory
Critical 9.8<= 1.5.11.5.2CVE-2018-166132018-09-06Advisory
Medium 6.1< 1.4.121.4.12CVE-2018-117092018-06-01Advisory
Critical 9.8<= 1.4.121.4.13CVE-2018-115152018-05-27Advisory

Check if a site is affected

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Questions

Is the wpForo Forum plugin safe to use?

All 59 known issues are fixed in current versions (3.2.3 or later). Keeping it updated is what matters.

How do I check which version of wpForo Forum 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?

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