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CVE-2026-75587 Plaintext pre-auth secret exposure via Desktop App diagnostics report

🗓️ 17 Aug 2026 22:09:49Reported by MattermostType 
cvelist
 cvelist
🔗 www.cve.org👁 14 Views

Mattermost Desktop App up to 6.2.2.0 leaks plaintext pre-auth secret in diagnostics report.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
attackerkb
ATTACKERKB
CVE-2026-75587
17 Aug 202622:09
attackerkb
cve
CVE
CVE-2026-75587
17 Aug 202622:09
cve
euvd
EUVD
EUVD-2026-60543
18 Aug 202600:30
euvd
nvd
NVD
CVE-2026-75587
17 Aug 202623:16
nvd
ptsecurity
Positive Technologies
PT-2026-76874
17 Aug 202600:00
ptsecurity
[
  {
    "defaultStatus": "unaffected",
    "product": "Mattermost",
    "vendor": "Mattermost",
    "versions": [
      {
        "lessThanOrEqual": "6.2.2",
        "status": "affected",
        "version": "0",
        "versionType": "semver"
      },
      {
        "version": "6.3.0",
        "status": "unaffected"
      },
      {
        "version": "6.2.3.0",
        "status": "unaffected"
      }
    ]
  }
]

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