The Post Grid, Slider & Carousel Ultimate WordPress plugin before 1.8.1 does not sanitise and escape one of its custom post type settings before outputting it in an HTML attribute on the admin edit screen, allowing users with the Contributor role and above to inject JavaScript that executes in the session of any administrator who opens the affected item.
Metrics
Affected Vendors & Products
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References
History
Sat, 22 Aug 2026 07:45:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Weaknesses | CWE-79 |
Sat, 22 Aug 2026 06:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | The Post Grid, Slider & Carousel Ultimate WordPress plugin before 1.8.1 does not sanitise and escape one of its custom post type settings before outputting it in an HTML attribute on the admin edit screen, allowing users with the Contributor role and above to inject JavaScript that executes in the session of any administrator who opens the affected item. | |
| Title | Post Grid, Slider & Carousel Ultimate < 1.8.1 - Contributor+ Stored XSS via Header Title Field | |
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MITRE
Status: PUBLISHED
Assigner: WPScan
Published:
Updated: 2026-08-22T06:00:15.962Z
Reserved: 2026-07-20T08:30:12.390Z
Link: CVE-2026-16260
Vulnrichment
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NVD
Status : Received
Published: 2026-08-22T06:16:14.833
Modified: 2026-08-22T06:16:14.833
Link: CVE-2026-16260
Redhat
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OpenCVE Enrichment
Updated: 2026-08-22T07:30:17Z