Reference page — cumulative record through Sunday, October 4, 2026 UTC. Reference pages update as the archive grows; only dated daily editions are immutable pages of record.
CVE-2026-76789
Unknown Slider Hero with Video Background, Animation — Slider Hero < 9.1.3 - Unauthenticated Stored XSS via Slider Type Change and Add-Slider Handlers
AV AC PR UI S C I A CVSS EPSS %ile KEV
N L N R U H H H 8.8 .0050 41.0 —
AFFECTED
Product Versions Fixed
Slider Hero with Video Background, Animation unspecified —
TIMELINE
Aug 19 Reserved by WPScan
Aug 22 Published (CNA: WPScan)
Aug 23 EXPLOIT PUBLISHED — CVE-2026-76789 (Unknown Slider Hero with Video Background, Animation). Public exploit reference added.
Description
The Slider Hero with Video Background, Animation WordPress plugin before 9.1.3 does not have authorisation and nonce checks on two of its request handlers, and does not escape a stored setting before outputting it, allowing unauthenticated users to store malicious JavaScript which will be executed in the context of an administrator viewing the Slider Hero with Video Background, Animation WordPress plugin before 9.1.3's admin area, as well as any visitor of a page embedding a slider.
Lifecycle
Complete event history — 3 events, chronological
| Date | Event | Detail |
|---|
| August 19, 2026 | Reserved | Reserved by WPScan |
| August 22, 2026 | Published | Published (CNA: WPScan) |
| August 23, 2026 | EXPLOIT PUBLISHED | EXPLOIT PUBLISHED — CVE-2026-76789 (Unknown Slider Hero with Video Background, Animation). Public exploit reference added. |
Affected
Affected products and packages — 1 row
| Vendor | Product / Package | Ecosystem | Version introduced | Fixed |
|---|
| Unknown | Slider Hero with Video Background, Animation | — | — | — |
About this page
This is a reference page, not a dated page of record. It assembles the complete lifecycle of CVE-2026-76789 from the CVE Program record, NVD enrichment, the CISA KEV catalog, EPSS, and OSV advisories. The box score's numbers (CVSS, EPSS, KEV status) are current as of Sunday, October 4, 2026 UTC and are re-derived as the archive grows; only dated daily editions are immutable pages of record. The authoritative source for this identifier is cve.org.
