Output Messenger < 2.0.63 Multiple Vulnerabilities

high Nessus Plugin ID 241199

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Synopsis

The version of Output Messenger installed on the remote host is affected by multiple vulnerabilities.

Description

The version of Output Messenger (formerly Srimax Output Messenger) is affected by multiple vulnerabilities, as follows:

- Output Messenger before 2.0.63 was vulnerable to a directory traversal attack through improper file path handling. By using ../ sequences in parameters, attackers could access sensitive files outside the intended directory, potentially leading to configuration leakage or arbitrary file access. (CVE-2025-27920)

- 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. (CVE-2025-27921)

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

Solution

Upgrade to Output Messenger version 2.0.63 or later.

Plugin Details

Severity: High

ID: 241199

File Name: output_messenger_2_0_63.nasl

Version: 1.1

Type: local

Agent: windows

Family: Windows

Published: 7/2/2025

Updated: 7/2/2025

Supported Sensors: Nessus Agent, Nessus

Risk Information

VPR

Risk Factor: Medium

Score: 5.1

CVSS v2

Risk Factor: Medium

Base Score: 6.4

Vector: CVSS2#AV:N/AC:L/Au:N/C:P/I:P/A:N

CVSS Score Source: CVE-2025-27920

CVSS v3

Risk Factor: High

Base Score: 7.2

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:N

Vulnerability Information

CPE: cpe:/a:srimax:output_messenger

Required KB Items: SMB/Registry/Enumerated, installed_sw/Srimax Output Messenger

Patch Publication Date: 12/25/2024

Vulnerability Publication Date: 12/25/2024

CISA Known Exploited Vulnerability Due Dates: 6/9/2025

Reference Information

CVE: CVE-2025-27920, CVE-2025-27921

Detections

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