CVE-2025-40640Network attack vector

Session theft via stored invoice-name script injection

Published Oct 10, 2025 · Updated Oct 23, 2025

Stored XSS in Status Tracker Ltd Energy CRM 2025 allows remote authenticated users to steal session cookies through invoice creation. The /crm/create_invoice_submit.php endpoint stores the customerName_0 value without proper input validation, allowing injected script to execute when invoice data is viewed. The attacker needs authenticated access to submit the crafted value, and a second authenticated user must view the stored content before that user's session cookie is exposed.

CVSS severity5.1
Medium
EPSS probability0.21%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Stored XSS in Status Tracker Ltd Energy CRM 2025 allows remote authenticated users to steal session cookies through invoice creation. The /crm/create_invoice_submit.php endpoint stores the customerName_0 value without proper input validation, allowing injected script to execute when invoice data is viewed. The attacker needs authenticated access to submit the crafted value, and a second authenticated user must view the stored content before that user's session cookie is exposed.

The record

CVE
CVE-2025-40640
Published
Oct 10, 2025
Updated
Oct 23, 2025
Vendor
Status Tracker Ltd
Product
Energy CRM
Classifications
CWE-79, T1539
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Oct 10, 2025CVE publishedPublication date reported by the CVE source.
  2. Oct 23, 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=version 2025

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

Status Tracker Ltd · Energy CRMversion=version 2025

Published CVSS scores

5.1INCIBECVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N
5.4NVDCVSS: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 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 exploitUnconfirmed

Weakness, pattern, technique

CWE-79Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
T1539Steal Web Session Cookie

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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