CVE-2023-1131Network attack vector

Browser script execution via unsanitized customer fields

Published Mar 1, 2023 · Updated Mar 6, 2025

Cross-site scripting in SourceCodester Computer Parts Sales and Inventory System 1.0 allows remote attackers to run script via customer fields. customer.php places FIRST_NAME, LAST_NAME, and PHONE_NUMBER values into generated web content without neutralizing script syntax. A victim must render the affected content; successful exploitation changes content and executes script within the site's browser origin.

CVSS severity3.5
Low
EPSS probability0.60%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Cross-site scripting in SourceCodester Computer Parts Sales and Inventory System 1.0 allows remote attackers to run script via customer fields. customer.php places FIRST_NAME, LAST_NAME, and PHONE_NUMBER values into generated web content without neutralizing script syntax. A victim must render the affected content; successful exploitation changes content and executes script within the site's browser origin.

The record

CVE
CVE-2023-1131
Published
Mar 1, 2023
Updated
Mar 6, 2025
Vendor
Online Movie Ticket Booking System
Product
Computer Parts Sales and Inventory System
Classifications
CWE-79, T1189
Attack vector
network
Privileges
Unavailable

Timeline

How it unfolded

  1. Mar 1, 2023CVE publishedPublication date reported by the CVE source.
  2. Mar 6, 2025Record 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 privilegesUnavailable in this record.

What is affected?

Online Movie Ticket Booking System · Computer Parts Sales and Inventory Systemversion=1.0

Published CVSS scores

4.0VulDBAV:N/AC:L/Au:S/C:N/I:P/A:N
3.5VulDBCVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:N
6.1NVDCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/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
PrivilegesUnavailable
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-79Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
T1189Drive-by Compromise

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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