CVE-2023-6431Network attack vector

Stored XSS via unencoded FirstRecord parameter

Published Nov 30, 2023 · Updated Oct 1, 2024

Stored XSS in BigProf Software Online Inventory Manager 3.2 allows remote attackers to run JavaScript through a crafted FirstRecord value. The categories_view.php page stores the FirstRecord parameter without sufficient output encoding and later renders the payload when the page loads. Exploitation requires another user to load the affected page, allowing script execution in that user's browser context and access to data available to that session.

CVSS severity6.3
Medium
EPSS probability0.39%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
Coverage for this vulnerability

See if you're affected

Explore vulnerability checks for your environment with Hinoki.

Book a demo

Summary

What happened

Stored XSS in BigProf Software Online Inventory Manager 3.2 allows remote attackers to run JavaScript through a crafted FirstRecord value. The categories_view.php page stores the FirstRecord parameter without sufficient output encoding and later renders the payload when the page loads. Exploitation requires another user to load the affected page, allowing script execution in that user's browser context and access to data available to that session.

The record

CVE
CVE-2023-6431
Published
Nov 30, 2023
Updated
Oct 1, 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. Oct 1, 2024Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

Compare your product and version with the public record. A matching version still requires validation against your environment.

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
5.4NIST NVDCVSS: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/JScript

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

See the directory against your own environment.

Your stack

Check the software in your environment

Book a demo to see how Hinoki identifies affected software and validates exploitability in your environment.

Book a demo