CVE-2024-13603Public exploitNetwork attack vector

Unauthenticated script execution via unescaped form messages

Published Feb 17, 2025 · Updated Feb 19, 2025

Stored XSS in Kainex Wise Forms 1.2.0 and earlier allows remote attackers to execute scripts in an administrator's browser via form submissions. The Results view renders the submitted message field as active HTML without sanitizing the stored value or escaping it for page output. Exploitation requires a form published under WordPress 4.8.25 and an administrator to open the submission in the WordPress dashboard.

CVSS severity6.1
Medium
EPSS probability0.38%
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 Kainex Wise Forms 1.2.0 and earlier allows remote attackers to execute scripts in an administrator's browser via form submissions. The Results view renders the submitted message field as active HTML without sanitizing the stored value or escaping it for page output. Exploitation requires a form published under WordPress 4.8.25 and an administrator to open the submission in the WordPress dashboard.

The record

CVE
CVE-2024-13603
Published
Feb 17, 2025
Updated
Feb 19, 2025
Vendor
Marcin Ławrowski
Product
Wise Forms
Classifications
CWE-79, T1059.007
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Feb 17, 2025CVE publishedPublication date reported by the CVE source.
  2. Feb 19, 2025Record 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 <=1.2.0

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

Marcin Ławrowski · Wise Formsversion=0 <=1.2.0

Published CVSS scores

6.1CISA-ADPCVSS:3.1/AV:N/AC:L/PR:N/UI:R/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
Privilegesunauthenticated
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

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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