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CVE-2026-27178

🗓️ 18 Feb 2026 21:10:39Reported by VulnCheckType 
cve
 cve
🔗 web.nvd.nist.gov📰️ 1 Media mentions👁 21 Views🌐 WEB

MajorDoMo stored XSS in shoutbox via methods; unauthenticated calls store raw values.

Related
Detection
Affected
Refs
Paths
Social
ReporterTitlePublishedViews
Family
circl
Circl
CVE-2026-27178
21 Feb 202601:00
circl
cnnvd
CNNVD
MajorDoMo 跨站脚本漏洞
18 Feb 202600:00
cnnvd
cvelist
Cvelist
CVE-2026-27178 MajorDoMo Stored Cross-Site Scripting via Method Parameters to Shoutbox
18 Feb 202621:10
cvelist
nvd
NVD
CVE-2026-27178
18 Feb 202622:16
nvd
ptsecurity
Positive Technologies
PT-2026-20514
18 Feb 202600:00
ptsecurity
redhatcve
RedhatCVE
CVE-2026-27178
20 Feb 202601:22
redhatcve
vulnrichment
Vulnrichment
CVE-2026-27178 MajorDoMo Stored Cross-Site Scripting via Method Parameters to Shoutbox
18 Feb 202621:10
vulnrichment
NVD
CNA
Node
[
  {
    "vendor": "sergejey",
    "product": "MajorDoMo",
    "versions": [
      {
        "version": "0",
        "lessThanOrEqual": "*",
        "status": "affected",
        "versionType": "custom"
      }
    ],
    "defaultStatus": "unknown"
  }
]
ParameterPositionPathDescriptionCWE
VALUEquery paramobjects/?method=Stored XSS via unsanitized user-controlled VALUE parameter passed to say() through /objects/?method= endpoint leading to stored script in shouts DB and rendered in dashboard.CWE-79

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23 Jun 2026 16:14Current
5.5Medium risk
Vulners AI Score5.5
CVSS 3.16.1 - 7.2
CVSS 45.3
EPSS0.00227
SSVC
21