CVE-2026-0642Public exploitNetwork attack vector

Browser script execution via unencoded Name parameter

Published Jan 6, 2026 · Updated Jan 6, 2026

Cross-site scripting in Projectworlds House Rental and Property Listing 1.0 allows remote attackers to run script in a victim's browser. The /app/complaint.php handler outputs the Name parameter directly into a web page without appropriate encoding or filtering. No login is required to submit a payload, but a victim must view the affected content; execution is limited to that viewer's browser context.

CVSS severity6.1
Medium
EPSS probability0.24%
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 Projectworlds House Rental and Property Listing 1.0 allows remote attackers to run script in a victim's browser. The /app/complaint.php handler outputs the Name parameter directly into a web page without appropriate encoding or filtering. No login is required to submit a payload, but a victim must view the affected content; execution is limited to that viewer's browser context.

The record

CVE
CVE-2026-0642
Published
Jan 6, 2026
Updated
Jan 6, 2026
Vendor
Project Worlds
Product
House Rental and Property Listing Project PHP, MySQL
Classifications
CWE-94, CWE-79, T1059.007
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Jan 6, 2026CVE publishedPublication date reported by the CVE source.
  2. Jan 6, 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=1.0

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

Project Worlds · House Rental and Property Listing Project PHP, MySQLversion=1.0

Published CVSS scores

6.1NVDCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
2.4VulDBCVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:N/I:L/A:N
3.3VulDBAV:N/AC:L/Au:M/C:N/I:P/A:N
1.9VulDBCVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:P/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:P

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 exploitPublished

Weakness, pattern, technique

CWE-94Improper Control of Generation of Code ('Code Injection')
CWE-79Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
T1059.007JavaScript

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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