CVE-2023-6430Network attack vector

Stored XSS via unencoded FirstRecord parameter

Published Nov 30, 2023 · Updated Aug 2, 2024

Cross-site scripting in BigProf Software Online Inventory Manager 3.2 allows remote attackers to execute JavaScript via transactions_view.php FirstRecord. The transactions_view.php handler fails to encode the user-controlled FirstRecord parameter before rendering it, allowing a stored script payload to execute in browsers loading the transaction page. Remote attackers can submit the payload, and execution requires a victim to load the affected page; the documented impact is script-driven confidentiality and integrity loss without an identified service outage.

CVSS severity6.3
Medium
EPSS probability0.39%
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 BigProf Software Online Inventory Manager 3.2 allows remote attackers to execute JavaScript via transactions_view.php FirstRecord. The transactions_view.php handler fails to encode the user-controlled FirstRecord parameter before rendering it, allowing a stored script payload to execute in browsers loading the transaction page. Remote attackers can submit the payload, and execution requires a victim to load the affected page; the documented impact is script-driven confidentiality and integrity loss without an identified service outage.

The record

CVE
CVE-2023-6430
Published
Nov 30, 2023
Updated
Aug 2, 2024
Vendor
BigProf Software
Product
Online Inventory Manager
Classifications
CWE-79, T1059.007
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Nov 30, 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=3.2

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

BigProf Software · Online Inventory Managerversion=3.2

Published CVSS scores

6.3INCIBECVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L
6.1NVDCVSS:3.1/AV:N/AC:L/PR:L/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 9, 2026Sep 15, 2026
Latest reporting daySep 15, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-79Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
T1059.007JavaScript

Public exploit references

No public exploit references are available in this record.

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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