CVE-2025-27921

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…

Medium · published May 5, 2025

CVSS v3.1
6.1
EPSS
0%
Percentile
30.7
In the wild
Unconfirmed
What it is

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.

The record
Technical detail
CVSS v3.1
6.1 · MEDIUM
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
CVSS v4.0
Not supplied
EPSS
0.00378 · 30.7th percentile
Published
2025-05-05T00:00Z
EPSS history
Timeline
  • 05 MAY 00:00Z
    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…
    cvelistv5