Comments – wpDiscuz vulnerabilities
Plugin slug wpdiscuz · 27 known vulnerabilities · latest disclosed 2026-11-02 · WordPress.org page
Every listed vulnerability has a fix. Version 7.6.74 or later is not affected by any of them. If your site runs an older version, update it.
9 of 27 rated high or critical (CVSS 7 or more).
Known vulnerabilities in Comments – wpDiscuz
| Severity | Affected versions | Fixed in | CVE | Published | Details |
|---|---|---|---|---|---|
| High 7.2 | <= 7.6.73 | 7.6.74 | CVE-2026-119366 | 2026-11-02 | Advisory |
| High 7.5 | < 7.6.66 | 7.6.66 | CVE-2026-19704 | 2026-09-02 | Advisory |
| High 7.2 | <= 7.6.56 | 7.6.57 | CVE-2026-9148 | 2026-07-02 | Advisory |
| Medium 4.4 | <= 7.6.46 | 7.6.47 | CVE-2026-22209 | 2026-03-12 | Advisory |
| Medium 5.3 | <= 7.6.42 | 7.6.44 | CVE-2025-68997 | 2025-12-25 | Advisory |
| High 8.1 | <= 7.6.39 | 7.6.40 | CVE-2025-13820 | 2025-12-11 | Advisory |
| Medium 4.3 | <= 7.6.33 | 7.6.34 | CVE-2025-59591 | 2025-09-22 | Advisory |
| Critical 9.8 | <= 7.6.24 | 7.6.25 | CVE-2024-9488 | 2024-10-24 | Advisory |
| Medium 5.3 | <= 7.6.21 | 7.6.22 | CVE-2024-6704 | 2024-08-01 | Advisory |
| Medium 6.4 | <= 7.6.18 | 7.6.19 | CVE-2024-35681 | 2024-06-06 | Advisory |
| Medium 6.4 | <= 7.6.15 | 7.6.16 | CVE-2024-2477 | 2024-04-22 | Advisory |
| Medium 4.4 | <= 7.6.12 | 7.6.13 | CVE-2023-51691 | 2023-11-17 | Advisory |
| High 7.2 | <= 7.6.11 | 7.6.12 | CVE-2023-47185 | 2023-10-31 | Advisory |
| Low 2.7 | <= 7.6.3 | 7.6.4 | CVE-2023-46311 | 2023-10-22 | Advisory |
| Medium 4.3 | <= 7.6.10 | 7.6.11 | CVE-2023-46310 | 2023-10-22 | Advisory |
| Medium 5.3 | <= 7.6.10 | 7.6.11 | CVE-2023-46309 | 2023-10-20 | Advisory |
| Medium 5.4 | <= 7.6.3 | 7.6.4 | CVE-2023-45760 | 2023-10-12 | Advisory |
| High 8.8 | < 7.6.6 | 7.6.6 | none | 2023-09-18 | Advisory |
| Medium 5.3 | <= 7.6.3 | 7.6.4 | CVE-2023-3998 | 2023-09-12 | Advisory |
| Medium 5.3 | <= 7.6.3 | 7.6.4 | CVE-2023-3869 | 2023-09-12 | Advisory |
| Medium 5.4 | <= 7.4.2 | 7.5 | CVE-2022-43492 | 2022-10-28 | Advisory |
| Low 3.7 | <= 7.3.11 | 7.3.12 | CVE-2022-23984 | 2022-02-10 | Advisory |
| Medium 4.3 | < 7.3.4 | 7.3.4 | CVE-2021-24806 | 2021-10-11 | Advisory |
| Medium 4.8 | <= 7.3.0 | 7.3.2 | CVE-2021-24737 | 2021-09-13 | Advisory |
| Critical 9.8 | 7.0 to 7.0.4 | 7.0.5 | CVE-2020-24186 | 2021-06-06 | Advisory |
| Critical 9.8 | < 5.3.6 | 5.3.6 | CVE-2020-13640 | 2020-06-12 | Advisory |
| Medium 6.1 | <= 3.1.4 | 3.2.0 | none | 2016-05-30 | Advisory |
Check if a site is affected
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Questions
Is the Comments – wpDiscuz plugin safe to use?
All 27 known issues are fixed in current versions (7.6.74 or later). Keeping it updated is what matters.
How do I check which version of Comments – wpDiscuz 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.