Easy Social Icons < 4.0.3 - Author+ Stored XSS via SVG Upload

MITRE NVD CVE.ORG JSON API

Summary

CVECVE-2026-105259
StatePUBLISHED
AssignerWPScan
Source PriorityCVE Program / NVD first with legacy fallback
Published2026-11-05 06:17:06 UTC
Updated2026-11-05 06:17:06 UTC
DescriptionThe Easy Social Icons WordPress plugin before 4.0.3 does not sanitise SVG files, which it adds to the list of file types that may be uploaded site-wide, allowing users with the Author role and above to upload a malicious SVG containing XSS payloads. Where another installed Easy Social Icons WordPress plugin before 4.0.3 exposes an upload route to unauthenticated visitors, the same issue can be triggered without an account.

Risk And Classification

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

Vendor Declared Affected Products

SourceVendorProductVersionPlatforms
CNA Unknown Easy Social Icons affected 4.0.3 semver Not specified

References

ReferenceSourceLinkTags
wpscan.com/vulnerability/51f5716b-b338-497f-a52a-c76a039e01e8 [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: aschoiloa1890 (en)

CNA: WPScan (en)

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