The Comments WordPress plugin before 7.6.66 does not validate a value used to build a database query, allowing unauthenticated users to inject SQL and read comments they are not entitled to see, including comments awaiting moderation, comments marked as spam or trashed, and comments on private and draft posts.
The injected text reaches the query as grammar rather than as data and does not yield extraction of arbitrary data, so the confidentiality impact is the disclosed comment content rather than the database at large.
Metrics
Affected Vendors & Products
References
History
Wed, 02 Sep 2026 11:30:00 +0000
| Type | Values Removed | Values Added |
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| Metrics |
cvssV3_1
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Wed, 02 Sep 2026 08:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Weaknesses | CWE-89 |
Wed, 02 Sep 2026 06:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | The Comments WordPress plugin before 7.6.66 does not validate a value used to build a database query, allowing unauthenticated users to inject SQL and read comments they are not entitled to see, including comments awaiting moderation, comments marked as spam or trashed, and comments on private and draft posts. The injected text reaches the query as grammar rather than as data and does not yield extraction of arbitrary data, so the confidentiality impact is the disclosed comment content rather than the database at large. | |
| Title | Comments – wpDiscuz < 7.6.66 - Unauthenticated Comment Disclosure via SQLi | |
| References |
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Status: PUBLISHED
Assigner: WPScan
Published: 2026-09-02T06:00:18.062Z
Updated: 2026-09-02T10:45:58.294Z
Reserved: 2026-08-13T08:41:49.870Z
Link: CVE-2026-19704
Updated: 2026-09-02T10:13:04.362Z
Status : Deferred
Published: 2026-09-02T06:17:16.937
Modified: 2026-09-03T17:50:37.690
Link: CVE-2026-19704
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