CVE-2026-2489Public exploitNetwork attack vector

Administrator-level script execution via unescaped watched domains

Published Feb 26, 2026 · Updated Feb 26, 2026

Stored XSS in ReadyMadeWeb TP2WP Importer 1.1 and earlier allows remote authenticated users to execute scripts via watched domains. The AJAX handler saves unsanitized domain text, and attachments/templates/page.php renders the stored values with echo implode() without esc_textarea(). Administrator-level access is required to inject a payload, which runs in the browser of any user who opens the attachment importer settings page.

CVSS severity4.4
Medium
EPSS probability0.20%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Stored XSS in ReadyMadeWeb TP2WP Importer 1.1 and earlier allows remote authenticated users to execute scripts via watched domains. The AJAX handler saves unsanitized domain text, and attachments/templates/page.php renders the stored values with echo implode() without esc_textarea(). Administrator-level access is required to inject a payload, which runs in the browser of any user who opens the attachment importer settings page.

The record

CVE
CVE-2026-2489
Published
Feb 26, 2026
Updated
Feb 26, 2026
Vendor
ReadyMadeWeb
Product
TP2WP Importer
Classifications
CWE-79, T1059.007
Attack vector
network
Privileges
admin

Timeline

How it unfolded

  1. Feb 26, 2026CVE publishedPublication date reported by the CVE source.
  2. Feb 26, 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=* <=1.1

What conditions does exploitation require?

Attack vectornetwork
Required privilegesadmin

What is affected?

ReadyMadeWeb · TP2WP Importerversion=* <=1.1

Published CVSS scores

4.4WordfenceCVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:C/C:L/I:L/A:N

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
Privilegesadmin
Known exploitationUnconfirmed
Public exploitPublished

Weakness, pattern, technique

CWE-79Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
T1059.007Command and Scripting Interpreter: JavaScript/JScript

Public exploit references

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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