CVE-2026-84280Network attack vector

Administrative script execution via stored order title

Published Sep 25, 2026 · Updated Sep 25, 2026

Stored XSS in Radykal Fancy Product Designer 6.5.2 and earlier allows remote attackers to run scripts when administrators review crafted orders. The beforeElementAdd JavaScript event handler assigns the stored elements[].title value from order JSON to innerHTML without sanitizing or escaping it. An unauthenticated attacker must submit a crafted shortcode order, and execution occurs only when an administrator opens that order in the WordPress admin panel.

CVSS severityUnavailable
Unscored
EPSS probability0.27%
Next 30 days · Oct 19, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Stored XSS in Radykal Fancy Product Designer 6.5.2 and earlier allows remote attackers to run scripts when administrators review crafted orders. The beforeElementAdd JavaScript event handler assigns the stored elements[].title value from order JSON to innerHTML without sanitizing or escaping it. An unauthenticated attacker must submit a crafted shortcode order, and execution occurs only when an administrator opens that order in the WordPress admin panel.

The record

CVE
CVE-2026-84280
Published
Sep 25, 2026
Updated
Sep 25, 2026
Vendor
Radykal
Product
Fancy Product Designer
Classifications
T1059.007
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Sep 25, 2026CVE publishedPublication date reported by the CVE source.
  2. Sep 25, 2026Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=0 <=6.5.2

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

Radykal · Fancy Product Designerversion=0 <=6.5.2

Published CVSS scores

No CVSS assessment is available in this record.

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

Activity data is delayed. The latest report is Sep 28, 2026.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 22, 2026Sep 28, 2026
Latest reporting daySep 28, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

T1059.007JavaScript/JScript

Public exploit references

No public exploit references are available in this record.

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Technologies

Your stack

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