The Seraphinite Accelerator WordPress plugin before 2.29.24 does not perform a capability check on one of its state-update AJAX actions, allowing authenticated users such as subscribers to write a malformed value that causes an uncaught error on every subsequent admin page load, making the entire admin area inaccessible to all administrators (denial of service).
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Affected Vendors & Products
Advisories
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Fixes
Solution
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Workaround
No workaround given by the vendor.
References
History
Wed, 16 Sep 2026 06:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | The Seraphinite Accelerator WordPress plugin before 2.29.24 does not perform a capability check on one of its state-update AJAX actions, allowing authenticated users such as subscribers to write a malformed value that causes an uncaught error on every subsequent admin page load, making the entire admin area inaccessible to all administrators (denial of service). | |
| Title | Seraphinite Accelerator < 2.29.24 - Subscriber+ DoS via seraph_accel_State Update | |
| References |
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Projects
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Status: PUBLISHED
Assigner: WPScan
Published:
Updated: 2026-09-16T06:00:16.463Z
Reserved: 2026-09-09T10:49:14.573Z
Link: CVE-2026-87828
No data.
Status : Received
Published: 2026-09-16T06:16:35.137
Modified: 2026-09-16T06:16:35.137
Link: CVE-2026-87828
No data.
OpenCVE Enrichment
No data.
Weaknesses
No weakness.