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CVE-2026-103647 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') in hMailServer

🗓️ 08 Oct 2026 10:53:05Reported by GitLabType 
cvelist
 cvelist
🔗 www.cve.org👁 6 Views

Remote XSS in hMailServer webmail allows script execution in the webmail's origin.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
circl
Circl
CVE-2026-103647
8 Oct 202612:19
–circl
cve
CVE
CVE-2026-103647
8 Oct 202610:53
–cve
euvd
EUVD
EUVD-2026-94836
8 Oct 202610:53
–euvd
nvd
NVD
CVE-2026-103647
8 Oct 202611:16
–nvd
ptsecurity
Positive Technologies
PT-2026-107886
8 Oct 202600:00
–ptsecurity
vulnrichment
Vulnrichment
CVE-2026-103647 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') in hMailServer
8 Oct 202610:53
–vulnrichment
[
  {
    "vendor": "Progressive Robot Ltd",
    "product": "hMailServer",
    "repo": "https://gitlab.com/hmailserver/hmailserver",
    "versions": [
      {
        "version": "6.3.2",
        "status": "affected",
        "lessThan": "6.3.6",
        "versionType": "semver"
      }
    ],
    "defaultStatus": "unaffected"
  }
]

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