CVE-2024-40475Public exploitNetwork attack vector

Unauthenticated data access via unguarded endpoints

Published Aug 8, 2024 · Updated Aug 9, 2024

Improper access control in SourceCodester Best House Rental Management System 1.0 allows remote attackers to read rental and user data. The five listed PHP endpoints serve report, invoice, tenant, and user pages when requested directly without enforcing an access check. Network access to the web application is sufficient, and the published CISA impact is limited to unauthorized data disclosure.

CVSS severity8.8
High
EPSS probability0.53%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Improper access control in SourceCodester Best House Rental Management System 1.0 allows remote attackers to read rental and user data. The five listed PHP endpoints serve report, invoice, tenant, and user pages when requested directly without enforcing an access check. Network access to the web application is sufficient, and the published CISA impact is limited to unauthorized data disclosure.

The record

CVE
CVE-2024-40475
Published
Aug 8, 2024
Updated
Aug 9, 2024
Vendor
Online Computer and Laptop Store Project
Product
Best House Rental Management System
Classifications
CWE-284, T1190
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Aug 8, 2024CVE publishedPublication date reported by the CVE source.
  2. Aug 9, 2024Record 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?

Online Computer and Laptop Store Project · Best House Rental Management Systemversion=1.0

Published CVSS scores

8.8NIST NVDCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
5.3CISA-ADPCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/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.

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-284Improper Access Control
T1190Exploit Public-Facing Application

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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