CVE-2025-27921

MEDIUM EPSS 28.9%
Published May 5, 20251y ago · Modified Jun 17, 20262w ago
6.1 CVSS 3.1
Medium
Find Similar
Published May 5, 2025 1y ago
Last Modified Jun 17, 2026 2w ago

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 Details

Base Score
6.1
Exploitability
2.8
Impact
2.7
Vector string
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Attack Vector Network
Attack Complexity Low
Privileges Required None
User Interaction Required
Scope Changed
Confidentiality Low
Integrity Low
Availability None

Threat Intelligence

EPSS Exploit Probability
28.9% percentile
Exploit & Patch Status
No Known Exploit
No Patch Available

Weaknesses 1

CWE-79 Cross-site Scripting Injection

Affected Products 1

VendorProductVersionRange
srimaxoutput_messenger* <2.0.63

References 2

  • outputmessenger.com https://www.outputmessenger.com/cve-2025-27921/
    Vendor Advisory
  • srimax.com https://www.srimax.com/products-2/output-messenger/
    Product

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.