CVE-2025-13183
Stored XSS in Otello 2.4.0–2.4.3 Allows Persistent Script Injection
Publication date: 2025-12-23
Last updated on: 2025-12-23
Assigner: Computer Emergency Response Team of the Republic of Turkey
Description
Description
CVSS Scores
EPSS Scores
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Meta Information
Affected Vendors & Products
| Vendor | Product | Version / Range |
|---|---|---|
| hotech_software_inc | otello | 2.4.4 |
| hotech_software_inc | otello | 2.4.0 |
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 is a Stored Cross-site Scripting (XSS) issue in Hotech Software Inc. Otello versions from 2.4.0 before 2.4.4. It occurs due to improper neutralization of input during web page generation, allowing attackers to inject malicious scripts that are stored and later executed in users' browsers.
How can this vulnerability impact me? :
The vulnerability can lead to attackers executing malicious scripts in the context of the affected application, potentially resulting in theft of sensitive information, session hijacking, or unauthorized actions performed on behalf of users. It has a high impact on confidentiality and integrity but does not affect availability.