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CVE-2026-109750 Site isolation issue in the DOM: Web Authentication component

🗓️ 13 Oct 2026 12:29:28Reported by mozillaType 
cvelist
 cvelist
🔗 www.cve.org👁 18 Views

Site isolation issue in the Firefox Web Authentication component DOM.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
circl
Circl
CVE-2026-109750
13 Oct 202613:23
–circl
cve
CVE
CVE-2026-109750
13 Oct 202612:29
–cve
debiancve
Debian CVE
CVE-2026-109750
13 Oct 202612:29
–debiancve
euvd
EUVD
EUVD-2026-98512
13 Oct 202612:29
–euvd
nvd
NVD
CVE-2026-109750
13 Oct 202613:17
–nvd
ptsecurity
Positive Technologies
PT-2026-111471
13 Oct 202600:00
–ptsecurity
[
  {
    "product": "Firefox",
    "vendor": "Mozilla",
    "versions": [
      {
        "status": "unaffected",
        "version": "158",
        "lessThanOrEqual": "*",
        "versionType": "rpm"
      }
    ]
  },
  {
    "product": "Thunderbird",
    "vendor": "Mozilla",
    "versions": [
      {
        "status": "unaffected",
        "version": "158",
        "lessThanOrEqual": "*",
        "versionType": "rpm"
      }
    ]
  }
]

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