CVE-2024-5071Public exploitNetwork attack vector

Unauthorized appointment approval via book_status injection

Published Jun 26, 2024 · Updated Oct 28, 2024

Incorrect authorization in Bookster 1.1.0 and earlier allows remote attackers to approve their own pending appointments. Appointment validation accepts an attacker-supplied book_status value inside the apptInput JSON object and persists approved instead of enforcing pending. A public booking form and an interceptable submission are sufficient to bypass the intended approval workflow, but the demonstrated impact is limited to appointment-status integrity.

CVSS severity6.5
Medium
EPSS probability0.40%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Incorrect authorization in Bookster 1.1.0 and earlier allows remote attackers to approve their own pending appointments. Appointment validation accepts an attacker-supplied book_status value inside the apptInput JSON object and persists approved instead of enforcing pending. A public booking form and an interceptable submission are sufficient to bypass the intended approval workflow, but the demonstrated impact is limited to appointment-status integrity.

The record

CVE
CVE-2024-5071
Published
Jun 26, 2024
Updated
Oct 28, 2024
Vendor
Unknown vendor
Product
Unknown product
Classifications
CWE-863, T1190
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Jun 26, 2024CVE publishedPublication date reported by the CVE source.
  2. Oct 28, 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?

Affected buildAffected product and version details are unavailable.

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

Affected products and versions are unavailable in this record.

Published CVSS scores

6.5CISA-ADPCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/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-863Incorrect Authorization
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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