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Medium 6.8Published Oct 23, 2026

CVE-2026-111966Profile Builder < 4.0.5 - Contributor+ Stored XSS via redirect_url Shortcode Attribute

Updated under an hour ago ()

Does this affect you?

It affects Unknown User Profile Builder. Add what you run to find out whether that includes you.

No exploitation reported and no EPSS estimate yet.

The User Profile Builder WordPress plugin before 4.0.5 does not sanitise and escape one of its shortcode attributes before outputting it back in a redirect message, which could allow users with a role as low as contributor to perform Stored Cross-Site Scripting attacks against higher-privileged users who submit the affected form.

CVSS
6.8 MEDIUM (v3.1, CISA ADP)CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:H/I:H/A:H
Weakness (CWE)
CWE-79
Known exploited
Not in CISA's KEV catalog
EPSS (exploitation in the next 30 days)
Not loaded for this CVE
Assigned by
WPScan
NVD analysis
Deferred
Record last updated
Oct 23, 2026
First seen by InfoSec Signals
Oct 23, 2026

Affected products

Affected products
Unknown User Profile Builder
unknown:user_profile_builder (from the name)
before 4.0.5
CNA record

References

References

The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.

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