CVE-2026-48217
Reflected XSS in Open ISES Tickets before 3.44.2
Publication date: 2026-05-21
Last updated on: 2026-05-21
Assigner: VulnCheck
Description
Description
CVSS Scores
EPSS Scores
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Meta Information
Affected Vendors & Products
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?
This vulnerability exists in Open ISES Tickets versions before 3.44.2 and is a reflected cross-site scripting (XSS) flaw in the delete_module.php file.
Authenticated attackers can exploit this by injecting arbitrary JavaScript code through unsanitized POST parameters (module_choice, flag, confirmation) that are directly included in the rendered HTML content and form action attributes.
When a victim's browser renders the response, the malicious JavaScript executes, potentially compromising the user's session or data.
How can this vulnerability impact me? :
This vulnerability can allow attackers to execute arbitrary JavaScript in the context of a victim's browser session.
Potential impacts include theft of user credentials, session hijacking, unauthorized actions performed on behalf of the user, and exposure of sensitive information.
Since the attacker must be authenticated, the risk is limited to users with valid access, but it still poses a significant threat to user security and data integrity.