CVE-2026-27176

MajorDoMo Reflected Cross-Site Scripting in command.php

Published Feb 18, 2026 CVSS 4.0 · 5.1 Medium EPSS < 1% KEV · Not listed
Description
MajorDoMo (aka Major Domestic Module) contains a reflected cross-site scripting (XSS) vulnerability in command.php. The $qry parameter is rendered directly into the HTML page without sanitization via htmlspecialchars(), both in an input field value attribute and in a paragraph element. An attacker can inject arbitrary JavaScript by crafting a URL with malicious content in the qry parameter.

Remediation

No solution or workaround provided in the CVE record

Tracking

Sign in to view the affected projects.

Advisories

No advisories available
History
Type Values Removed Values Added
First Time appeared Mjdm
Mjdm majordomo
CPEs cpe:2.3:a:mjdm:majordomo:-:*:*:*:*:*:*:*
Vendors & Products Mjdm
Mjdm majordomo
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Type Values Removed Values Added
Description MajorDoMo (aka Major Domestic Module) contains a reflected cross-site scripting (XSS) vulnerability in command.php. The $qry parameter is rendered directly into the HTML page without sanitization via htmlspecialchars(), both in an input field value attribute and in a paragraph element. An attacker can inject arbitrary JavaScript by crafting a URL with malicious content in the qry parameter.
Title MajorDoMo Reflected Cross-Site Scripting in command.php
First Time appeared Sergejey
Sergejey majordomo
Weaknesses CWE-79
CPEs cpe:2.3:a:sergejey:majordomo:*:*:*:*:*:*:*:*
Vendors & Products Sergejey
Sergejey majordomo
References
Metrics cvssV3_1

{'score': 6.1, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N'}

cvssV4_0

{'score': 5.1, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
VulnCheck
Published
Updated
Nov 8, 2026, 2:01 PM
Reserved
Feb 18, 2026, 3:22 PM
Status
Analyzed
Published
Feb 18, 2026, 10:16 PM
Modified
Jun 17, 2026, 10:26 AM