CVE-2023-0906Network attack vector

Unauthenticated category deletion via unchecked POST action

Published Feb 18, 2023 · Updated Aug 2, 2024

Missing authentication in SourceCodester Online Pizza Ordering System 1.0 allows remote attackers to delete product categories via ajax.php. The delete_category function processes its POST action without validating the authentication cookies required by the administrative interface. No account or user interaction is required, and successful requests alter the store's category data.

CVSS severity7.3
High
EPSS probability0.66%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Missing authentication in SourceCodester Online Pizza Ordering System 1.0 allows remote attackers to delete product categories via ajax.php. The delete_category function processes its POST action without validating the authentication cookies required by the administrative interface. No account or user interaction is required, and successful requests alter the store's category data.

The record

CVE
CVE-2023-0906
Published
Feb 18, 2023
Updated
Aug 2, 2024
Vendor
Online Movie Ticket Booking System
Product
Online Pizza Ordering System
Classifications
CWE-306, T1190
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Feb 18, 2023CVE publishedPublication date reported by the CVE source.
  2. Aug 2, 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 Movie Ticket Booking System · Online Pizza Ordering Systemversion=1.0

Published CVSS scores

7.3VulDBCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
9.8NIST NVDCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
7.5VulDBAV:N/AC:L/Au:N/C:P/I:P/A: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 exploitUnconfirmed

Weakness, pattern, technique

CWE-306Missing Authentication for Critical Function
T1190Exploit Public-Facing Application

Public exploit references

No public exploit references are available in this record.

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Technologies

Your stack

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Your stack

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