Profile Builder < 4.0.1 - Contributor+ Stored XSS via Format Date Shortcode

MITRE NVD CVE.ORG JSON API

Summary

CVECVE-2026-76546
StatePUBLISHED
AssignerWPScan
Source PriorityCVE Program / NVD first with legacy fallback
Published2026-08-29 06:17:24 UTC
Updated2026-08-29 06:17:24 UTC
DescriptionThe User Profile Builder WordPress plugin before 4.0.1 does not escape the output of one of its optional shortcodes, allowing users with a role as low as contributor to perform Stored Cross-Site Scripting attacks against any user viewing the affected content, including administrators. The shortcode is not enabled by default.

Risk And Classification

Problem Types: CWE-79 Cross-Site Scripting (XSS)

Vendor Declared Affected Products

SourceVendorProductVersionPlatforms
CNA Unknown User Profile Builder affected 3.3.4 4.0.1 semver Not specified

References

ReferenceSourceLinkTags
wpscan.com/vulnerability/2c67d682-3e11-4fcd-9aae-ab7895d5da67 [email protected] wpscan.com
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

Vendor Comments And Credit

Discovery Credit

CNA: Muni Nitish Kumar Yaddala (en)

CNA: WPScan (en)

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