CVE-2019-16931

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Summary

CVECVE-2019-16931
StatePUBLIC
Assigner[email protected]
Source PriorityCVE Program / NVD first with legacy fallback
Published2019-10-03 19:15:00 UTC
Updated2019-10-09 19:50:00 UTC
DescriptionA stored XSS vulnerability in the Visualizer plugin 3.3.0 for WordPress allows an unauthenticated attacker to execute arbitrary JavaScript when an admin or other privileged user edits the chart via the admin dashboard. This occurs because classes/Visualizer/Gutenberg/Block.php registers wp-json/visualizer/v1/update-chart with no access control, and classes/Visualizer/Render/Page/Data.php lacks output sanitization.

Risk And Classification

Problem Types: CWE-79

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Application Themeisle Visualizer All All All All

References

ReferenceSourceLinkTags
WordPress › Visualizer « WordPress Plugins MISC wordpress.org Product, Release Notes
Visualizer < 3.3.1 - Stored Cross-Site Scripting (XSS) MISC wpvulndb.com Exploit, Third Party Advisory
Wordpress Visualizer plugin XSS and SSRF - Nathan Davison MISC nathandavison.com Exploit, Third Party Advisory
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis
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