CVE-2026-24415
Reflected XSS in OpenSTAManager Invoice Modification Modals
Publication date: 2026-03-03
Last updated on: 2026-03-05
Assigner: GitHub, Inc.
Description
Description
CVSS Scores
EPSS Scores
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Meta Information
Affected Vendors & Products
| Vendor | Product | Version / Range |
|---|---|---|
| devcode | openstamanager | to 2.9.8 (inc) |
Helpful Resources
Exploitability
| CWE ID | Description |
|---|---|
| CWE-79 | The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users. |
Attack-Flow Graph
AI Powered Q&A
Can you explain this vulnerability to me?
OpenSTAManager v2.9.8 and earlier contains Reflected Cross-Site Scripting (XSS) vulnerabilities in the invoice, order, and contract modification modals.
The vulnerability occurs because the application does not properly sanitize user-supplied input from the 'righe' GET parameter before reflecting it in the HTML output.
Specifically, the $_GET['righe'] parameter is directly echoed into the HTML value attribute without using htmlspecialchars() or equivalent sanitization functions, allowing an attacker to inject arbitrary HTML or JavaScript code.
How can this vulnerability impact me? :
This Reflected XSS vulnerability can allow an attacker to execute arbitrary JavaScript in the context of the affected application.
Potential impacts include theft of user session cookies, defacement of the web interface, redirection to malicious sites, or performing actions on behalf of the user without their consent.
Since the vulnerability requires no privileges and can be triggered via a crafted URL, it poses a risk to any user who clicks on a malicious link.
How does this vulnerability affect compliance with common standards and regulations (like GDPR, HIPAA)?:
I don't know
How can this vulnerability be detected on my network or system? Can you suggest some commands?
I don't know
What immediate steps should I take to mitigate this vulnerability?
I don't know