CVE-2026-4362Network attack vector

Unauthenticated widget overwrite via unchecked reset action

Published May 5, 2026 · Updated May 5, 2026

Missing authorization in ElementsKit Elementor Addons 3.8.2 and earlier allows remote attackers to overwrite Elementor widget content. The Live_Action::reset() handler runs on WordPress init when crafted post and action=elementor query parameters are present, then writes a blank template to the target elementskit_widget post's _elementor_data without a capability or nonce check. No authentication is required; a single crafted request permanently replaces the widget's custom design, text, and configuration.

CVSS severity6.5
Medium
EPSS probability0.36%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Missing authorization in ElementsKit Elementor Addons 3.8.2 and earlier allows remote attackers to overwrite Elementor widget content. The Live_Action::reset() handler runs on WordPress init when crafted post and action=elementor query parameters are present, then writes a blank template to the target elementskit_widget post's _elementor_data without a capability or nonce check. No authentication is required; a single crafted request permanently replaces the widget's custom design, text, and configuration.

The record

CVE
CVE-2026-4362
Published
May 5, 2026
Updated
May 5, 2026
Vendor
Roxnor
Product
ElementsKit Elementor Addons
Classifications
CWE-862, T1565.001
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. May 5, 2026CVE publishedPublication date reported by the CVE source.
  2. May 5, 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 <=3.8.2

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

Roxnor · ElementsKit Elementor Addonsversion=0 <=3.8.2

Published CVSS scores

6.5WordfenceCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L

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.

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No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-862Missing Authorization
T1565.001Stored Data Manipulation

Public exploit references

No public exploit references are available in this record.

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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