CVE-2023-1455Public exploitNetwork attack vector

Unauthenticated database query manipulation via email parameter

Published Mar 17, 2023 · Updated Aug 2, 2024

SQL injection in SourceCodester Online Pizza Ordering System 1.0 allows remote attackers to manipulate database queries through the login page. The login2 handler in admin/ajax.php incorporates the email parameter into an SQL command without neutralizing SQL syntax, allowing a time-delay subquery to change execution. No authentication or user interaction is required, and the published proof of concept demonstrates a remotely triggered database delay.

CVSS severity8.1
High
EPSS probability0.57%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

SQL injection in SourceCodester Online Pizza Ordering System 1.0 allows remote attackers to manipulate database queries through the login page. The login2 handler in admin/ajax.php incorporates the email parameter into an SQL command without neutralizing SQL syntax, allowing a time-delay subquery to change execution. No authentication or user interaction is required, and the published proof of concept demonstrates a remotely triggered database delay.

The record

CVE
CVE-2023-1455
Published
Mar 17, 2023
Updated
Aug 2, 2024
Vendor
Online Movie Ticket Booking System
Product
Online Pizza Ordering System
Classifications
CWE-89, T1190
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Mar 17, 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

5.6VulDBCVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L
5.6VulDBCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L
8.1NIST NVDCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
5.1VulDBAV:N/AC:H/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.

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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-89Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')
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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