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CVE-2026-22808 Fleet Windows MDM endpoint has a Cross-site Scripting vulnerability

🗓️ 21 Jan 2026 21:18:26Reported by GitHub_MType 
cvelist
 cvelist
🔗 www.cve.org👁 37 Views

Fleet Windows MDM XSS enables token theft from localStorage; upgrade to fixed versions.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
attackerkb
attackerkb
CVE-2026-22808
21 Jan 202621:18
–attackerkb
circl
Circl
CVE-2026-22808
24 Jan 202621:23
–circl
cnnvd
CNNVD
Fleet cross-site scripting vulnerabilities
21 Jan 202600:00
–cnnvd
cve
CVE
CVE-2026-22808
21 Jan 202621:18
–cve
euvd
EUVD
EUVD-2026-3350
21 Jan 202621:18
–euvd
github
Github Security Blog
Fleet Windows MDM endpoint has a Cross-site Scripting vulnerability
20 Jan 202620:52
–github
mend
Mend
CVE-2026-22808
21 Jan 202621:18
–mend
nvd
NVD
CVE-2026-22808
21 Jan 202622:15
–nvd
osv_cve
osv_cve
CVE-2026-22808 Fleet Windows MDM endpoint has a Cross-site Scripting vulnerability
21 Jan 202621:18
–osv_cve
osv_ghsa
osv_ghsa
GHSA-GFPW-JGVR-CW4J Fleet Windows MDM endpoint has a Cross-site Scripting vulnerability
20 Jan 202620:52
–osv_ghsa
Rows per page
[
  {
    "vendor": "fleetdm",
    "product": "fleet",
    "versions": [
      {
        "version": ">= 4.78.0, < 4.78.2",
        "status": "affected"
      },
      {
        "version": ">= 4.77.0, < 4.77.1",
        "status": "affected"
      },
      {
        "version": ">= 4.76.0, < 4.76.2",
        "status": "affected"
      },
      {
        "version": "< 4.53.3",
        "status": "affected"
      }
    ]
  }
]

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