CVE-2026-34887 | THREATINT

Description

Improper Neutralization of Input During Web Page Generation (‘Cross-site Scripting’) vulnerability in Extend Themes Kubio AI Page Builder allows Stored XSS.This issue affects Kubio AI Page Builder: from n/a through 2.7.0.

PUBLISHED Reserved 2026-03-31 | Published 2026-03-31 | Updated 2026-03-31 | Assigner Patchstack

MEDIUM: 6.5CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:L

Problem types

CWE-79 Improper Neutralization of Input During Web Page Generation (‘Cross-site Scripting’)

Product status

Default status
unaffected

Any version
affected

Credits

timomangcut | Patchstack Bug Bounty Program finder

References

patchstack.com/…site-scripting-xss-vulnerability?_s_id=cve vdb-entry

cve.org (CVE-2026-34887)

nvd.nist.gov (CVE-2026-34887)

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