CVE-2026-88783 (GCVE-0-2026-88783)

Vulnerability from cvelistv5 – Published: 2026-10-03 06:00 – Updated: 2026-10-03 06:00
VLAI
Title
Kubio AI Page Builder < 2.9.3 - Unauthenticated Stored XSS via Comment Content
Summary
The Kubio AI Page Builder WordPress plugin before 2.9.3 does not limit its widening of the allowed HTML elements to the editor context, so the wider set is applied when filtering content submitted by unauthenticated users as well, allowing them to store markup which the Kubio AI Page Builder WordPress plugin before 2.9.3's own script later executes in the browser of any visitor, or of an administrator reviewing the still-unapproved submission.
Severity
No CVSS data available.
CWE
Assigner
References
URL Tags
https://wpscan.com/vulnerability/94d11df1-dae7-47… exploitvdb-entrytechnical-description
Impacted products
Vendor Product Version CPE status
Unknown Kubio AI Page Builder Affected: 0 , < 2.9.3 (semver)
guessed Create a notification for this product.
Credits
Jakub Herman WPScan
Show details on NVD website
To clipboard 

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Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

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Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
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  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



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