CVE-2026-45437Network attack vector

Unauthenticated script injection into visitor browsers

Published Jun 15, 2026 · Updated Jun 15, 2026

Cross-site scripting in Product Filter Widget for Elementor 1.0.6 and earlier allows remote attackers to inject scripts into site pages. Patchstack has not disclosed the affected request parameter, code path, or missing output-encoding operation that permits the injection. No authentication is required to submit the payload, but a site visitor must load affected content for the script to execute in that visitor's browser.

CVSS severity7.1
High
EPSS probability0.18%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Cross-site scripting in Product Filter Widget for Elementor 1.0.6 and earlier allows remote attackers to inject scripts into site pages. Patchstack has not disclosed the affected request parameter, code path, or missing output-encoding operation that permits the injection. No authentication is required to submit the payload, but a site visitor must load affected content for the script to execute in that visitor's browser.

The record

CVE
CVE-2026-45437
Published
Jun 15, 2026
Updated
Jun 15, 2026
Vendor
Bhavin Thummar
Product
Product Filter Widget for Elementor
Classifications
CWE-79, T1189
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Jun 15, 2026CVE publishedPublication date reported by the CVE source.
  2. Jun 15, 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=n/a <=1.0.6

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

Bhavin Thummar · Product Filter Widget for Elementorversion=n/a <=1.0.6

Published CVSS scores

7.1PatchstackCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/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.

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

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-79Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
T1189Drive-by Compromise

Public exploit references

No public exploit references are available in this record.

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Technologies

Your stack

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Your stack

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