Vulnerability Description
A reflected cross-site scripting (XSS) vulnerability was discovered in Output Messenger before 2.0.63, where unsanitized input could be injected into the web application’s response. This vulnerability occurs when user-controlled input is reflected back into the browser without proper sanitization or encoding.
CVSS Score
MEDIUM
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Srimax | Output Messenger | < 2.0.63 |
Related Weaknesses (CWE)
References
- https://www.outputmessenger.com/cve-2025-27921/Vendor Advisory
- https://www.srimax.com/products-2/output-messenger/Product
FAQ
What is CVE-2025-27921?
CVE-2025-27921 is a vulnerability with a CVSS score of 6.1 (MEDIUM). A reflected cross-site scripting (XSS) vulnerability was discovered in Output Messenger before 2.0.63, where unsanitized input could be injected into the web application’s response. This vulnerability...
How severe is CVE-2025-27921?
CVE-2025-27921 has been rated MEDIUM with a CVSS base score of 6.1/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2025-27921?
Check the references section above for vendor advisories and patch information. Affected products include: Srimax Output Messenger.