CVE-2012-4932

SimpleInvoices <stable-2012-1-CIS3000 - XSS

Title source: llm
STIX 2.1

Exploitation Summary

EIP tracks 1 public exploit for CVE-2012-4932. PoCs published by tommccredie.

AI-analyzed exploit summary This exploit demonstrates a cross-site scripting (XSS) vulnerability in Simple Invoices due to improper input sanitization. The provided URL injects malicious JavaScript code via the 'having' parameter, triggering an alert popup as proof of concept.

Description

Multiple cross-site scripting (XSS) vulnerabilities in SimpleInvoices before stable-2012-1-CIS3000 allow remote attackers to inject arbitrary web script or HTML via (1) the having parameter in a manage action to index.php; (2) the Email field in an Add User action; (3) the Customer Name field in an Add Customer action; the (4) Street address, (5) Street address 2, (6) City, (7) Zip code, (8) State, (9) Country, (10) Mobile Phone, (11) Phone, (12) Fax, (13) Email, (14) PayPal business name, (15) PayPal notify url, (16) PayPal return url, (17) Eway customer ID, (18) Custom field 1, (19) Custom field 2, (20) Custom field 3, or (21) Custom field 4 field in an Add Biller action; (22) the Customer field in an Add Invoice action; the (23) Invoice or (24) Notes field in a Process Payment action; (25) the Payment type description field in a Payment Types action; (26) the Description field in an Invoice Preferences action; (27) the Description field in a Manage Products action; or (28) the Description field in a Tax Rates action.

Exploits (1)

exploitdb WORKING POC VERIFIED
by tommccredie · textwebappsphp
https://www.exploit-db.com/exploits/38115

This exploit demonstrates a cross-site scripting (XSS) vulnerability in Simple Invoices due to improper input sanitization. The provided URL injects malicious JavaScript code via the 'having' parameter, triggering an alert popup as proof of concept.

Classification
Working Poc 90%
Attack Type
Xss
Complexity
Trivial
Reliability
Reliable
Target: Simple Invoices (version not specified)
No auth needed
Prerequisites: Access to the target application URL
MITRE ATT&CK
mistral-large-3 · analyzed Feb 16, 2026 Full analysis →

References (1)

Core 1
Core References
Exploit mailing-list x_refsource_bugtraq
http://archives.neohapsis.com/archives/bugtraq/2012-12/0074.html

Scores

EPSS 0.0132
EPSS Percentile 67.4%

Details

CWE
CWE-79
Status published
Products (5)
simple_invoices/simple_invoices 2006-12-11
simple_invoices/simple_invoices 2007-01-25
simple_invoices/simple_invoices 2007-02-02
simple_invoices/simple_invoices 2007-05-25
simple_invoices/simple_invoices < 2011.1
Published Dec 28, 2012
Tracked Since Feb 18, 2026