Analysis and contextual insights are available on OpenCVE Cloud.
No vendor fix or workaround currently provided.
Additional remediation guidance may be available on OpenCVE Cloud.
Tracking
Sign in to view the affected projects.
No advisories yet.
Fri, 21 Aug 2026 13:00:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Siteground
Siteground speed Optimizer – The All-in-one Performance-boosting Plugin Wordpress Wordpress wordpress |
|
| Vendors & Products |
Siteground
Siteground speed Optimizer – The All-in-one Performance-boosting Plugin Wordpress Wordpress wordpress |
Wed, 19 Aug 2026 02:00:00 +0000
Status: PUBLISHED
Assigner: Wordfence
Published:
Updated: 2026-08-20T15:36:47.771Z
Reserved: 2026-07-10T15:11:57.894Z
Link: CVE-2026-15421
No data.
Status : Deferred
Published: 2026-08-19T02:16:12.677
Modified: 2026-08-20T16:17:08.303
Link: CVE-2026-15421
No data.
OpenCVE Enrichment
Updated: 2026-08-21T12:31:42Z