Live Composer < 2.1.24 - Contributor+ Stored XSS via Module Area Shortcode

MITRE NVD CVE.ORG JSON API

Summary

CVECVE-2026-119531
StatePUBLISHED
AssignerWPScan
Source PriorityCVE Program / NVD first with legacy fallback
Published2026-11-11 06:17:16 UTC
Updated2026-11-11 06:17:16 UTC
DescriptionThe Live Composer WordPress plugin before 2.1.24 does not escape several attributes of one of its page-builder shortcodes before outputting them inside HTML tag attributes, allowing users with the Contributor role and above to store a payload that executes in the browser of anyone who views the post, including an administrator reviewing the pending submission.

Risk And Classification

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

Vendor Declared Affected Products

SourceVendorProductVersionPlatforms
CNA Unknown Live Composer affected 2.1.24 semver Not specified

References

ReferenceSourceLinkTags
wpscan.com/vulnerability/493ae475-0595-4421-812e-304315457329 [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: Enrico Marcolini (en)

CNA: Claudio Marchesini (en)

CNA: Dottor Marc (en)

CNA: WPScan (en)

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