Analysis
Analysis and contextual insights are available on OpenCVE Cloud.
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||
|---|---|---|---|---|---|---|---|---|---|
| Unknown | Simply Schedule Appointments | unaffected |
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No data available yet.
No vendor fix or workaround currently provided.
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Tracking
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Mon, 27 Jul 2026 06:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | Simply Schedule Appointments is vulnerable to unauthenticated Stored Cross-Site Scripting in all versions up to and including 1.6.12.2. The root cause is a sanitization-ordering defect: the rendered notification content is decoded back into live HTML after it has already passed through the Simply Schedule Appointments WordPress plugin before 1.6.12.4's wp_kses_post() filter, so a double-encoded payload survives intake and is reintroduced as an executable element at render time. | |
| Title | Simply Schedule Appointments < 1.6.12.4 - Unauthenticated Stored XSS via Booking Customer Information | |
| References |
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Subscriptions
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MITRE
Status: PUBLISHED
Assigner: WPScan
Published:
Updated: 2026-07-27T06:00:03.496Z
Reserved: 2026-06-26T08:35:42.471Z
Link: CVE-2026-13400
Vulnrichment
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NVD
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Redhat
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OpenCVE Enrichment
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No weakness.