CVE-2023-0903Public exploitNetwork attack vector

Authenticated SQL injection via unparameterized task lookup

Published Feb 18, 2023 · Updated Nov 25, 2024

SQL injection in SourceCodester Employee Task Management System 1.0 allows remote authenticated users to execute database queries via task_id. The edit-task.php page interpolates task_id directly into a quoted SELECT statement before passing the resulting string to manage_all_info. An employee account assigned a task can retrieve database values or alter the intended query without administrative privileges.

CVSS severity8.8
High
EPSS probability0.73%
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 Employee Task Management System 1.0 allows remote authenticated users to execute database queries via task_id. The edit-task.php page interpolates task_id directly into a quoted SELECT statement before passing the resulting string to manage_all_info. An employee account assigned a task can retrieve database values or alter the intended query without administrative privileges.

The record

CVE
CVE-2023-0903
Published
Feb 18, 2023
Updated
Nov 25, 2024
Vendor
Online Movie Ticket Booking System
Product
Employee Task Management System
Classifications
CWE-89
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Feb 18, 2023CVE publishedPublication date reported by the CVE source.
  2. Nov 25, 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 privilegesauthenticated

What is affected?

Online Movie Ticket Booking System · Employee Task Management Systemversion=1.0

Published CVSS scores

5.0VulDBCVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:L/A:L
4.6VulDBAV:N/AC:H/Au:S/C:P/I:P/A:P
5.0VulDBCVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:L/A:L
8.8NIST NVDCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

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
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitPublished

Weakness, pattern, technique

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

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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